Complete Count Committee Handbook Census 2010
Complete Count Committee Handbook Census 2010
Napa County
California Department of Finance Demographic Research Unit 915 L Street Sacramento, CA 95814 (916) 323-4086
DEFINITION Undercount, Undercount Rate, City Undercount Share The decennial census attempts to count all persons, but always misses some people. The 2000 undercount is the number of persons estimated by the Census Bureau to have been missed (not counted) in the 2000 census enumeration. These figures were estimated using a sample survey several months after the census enumeration on April 1. The sum of the undercount and the official census population count is the statistically adjusted population estimate. Note that an undercount with a minus sign denotes an overcount. The term "undercount" in this report refers to the net undercount. The undercount rate is the undercount as a percent of the adjusted population. It represents the percent of the population that was missed in the census enumeration. The differential undercount refers to the difference between the undercount rate of minority groups and the rate of non-Hispanic Whites. The overall or total undercount refers to the undercount of all groups. An undercount share is the undercount in a local area as a percent of the total undercount in a larger region. For example, city undercounts can be calculated as a share of the total county undercount. Undercount + Official Census Population = Adjusted Population Example: California, 2000 2000 Official Census Population 2000 Undercount 2000 Adjusted Population
33,871,648 persons counted on April 1 + 509,012 persons undercounted 34,380,660 persons
Undercount Rate = (Undercount / Adjusted Population) x 100 x 100 = 2000 Undercount x 100 2000 Undercount 2000 Adjusted Population 2000 Undercount + 2000 Official Census Population Example: California, 2000 =
509,012 x 100 34,380,660
=
1.48%
City Undercount Share = The city undercount as a percentage of the total county undercount Example: Oakland City, Alameda County, 2000 2000 Undercount Oakland City 2000 Undercount Alameda County
x
100 =
7,550 19,942
x 100
=
37.86%
2000 Census Net Undercount California by County
Del Norte Siskiyou
Humboldt
Modoc
Shasta
Trinity
Lassen
Tehama Plumas Butte
Glenn
Sierra
Mendocino
Nevada Yuba
Colusa
Lake
Placer
Sutter Yolo Sonoma
Napa
El Dorado Sacramento Amador
Solano
³
Calaveras
Marin San Francisco
Alpine
Contra Costa San Joaquin Alameda
Stanislaus
San Mateo Santa Clara Santa Cruz
Tuolumne Mono Mariposa
Merced Madera Fresno San Benito Inyo Tulare
Monterey Kings
San Luis Obispo
Kern San Bernardino
Estimated Persons Undercounted
Santa Barbara Ventura
Los Angeles
27 - 5,000 5,001 - 10,000
Riverside
Orange
10,001 - 20,000 San Diego
20,001 - 170,893
100
50
Imperial
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
2000 Census Net Undercount by Race/Ethnicity by County
County Name Alameda County Alpine County Amador County Butte County Calaveras County Colusa County Contra Costa County Del Norte County El Dorado County Fresno County Glenn County Humboldt County Imperial County Inyo County Kern County Kings County Lake County Lassen County Los Angeles County Madera County Marin County Mariposa County Mendocino County Merced County Modoc County Mono County Monterey County Napa County Nevada County Orange County Placer County Plumas County Riverside County Sacramento County San Benito County San Bernardino County San Diego County San Francisco County San Joaquin County San Luis Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County Shasta County Sierra County Siskiyou County Solano County Sonoma County Stanislaus County Sutter County Tehama County Trinity County Tulare County Tuolumne County Ventura County Yolo County Yuba County
Total Population
Hispanic or Latino
White Alone
Black or African American Alone
19,942 27 318 3,751 398 453 9,012 619 1,589 13,326 550 2,824 3,885 283 10,101 2,606 1,060 578 170,893 1,702 1,953 128 2,077 4,975 170 452 9,502 1,215 1,455 35,744 1,769 349 20,848 13,237 1,279 25,664 33,374 11,901 7,571 4,348 8,303 9,102 21,186 3,406 2,377 46 775 5,002 4,561 8,294 1,409 920 179 8,911 726 8,369 2,000 1,518
7,592 2 46 798 56 284 4,088 70 627 9,957 262 341 3,265 74 6,406 1,637 208 73 113,241 1,417 897 24 661 3,340 31 175 6,831 851 192 24,117 705 33 13,474 4,732 844 14,799 20,197 3,627 4,172 1,356 4,410 5,500 11,009 1,884 270 6 125 1,598 2,280 4,493 642 282 14 6,382 69 6,216 1,175 378
2,704 18 245 2,574 309 144 1,279 461 840 1,086 254 2,029 466 117 2,203 718 752 444 14,749 128 684 78 1,196 1,242 119 258 1,958 256 1,191 5,268 839 287 3,412 2,144 391 4,607 3,473 3,886 1,435 2,705 1,344 3,010 3,515 1,232 1,831 39 565 1,001 1,615 3,043 595 580 142 2,115 602 1,133 328 953
5,343 0 1 50 0 0 2,194 4 16 1,264 0 19 25 0 922 95 6 1 26,573 67 130 1 5 115 0 0 159 34 3 1,359 49 2 2,505 3,734 7 4,499 4,999 1,306 1,021 42 480 117 1,385 57 22 0 7 1,530 197 186 25 4 0 78 3 381 111 41
Not Hispanic or Latino American Native Indian and Hawaiian and Alaskan Native Asian Other Pacific Alone Alone Islander Alone 176 6 13 125 19 15 102 62 33 234 19 293 70 83 173 53 53 33 841 47 17 15 144 34 15 11 49 18 17 263 49 12 350 316 4 305 574 72 108 45 45 74 169 39 146 1 53 61 119 107 32 30 16 108 30 92 41 42
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
2,761 0 2 59 1 1 821 4 28 462 6 20 22 0 156 28 3 1 10,712 12 105 0 8 93 0 2 212 27 6 3,471 58 0 459 1,094 9 618 2,284 2,351 458 83 1,276 186 4,187 86 22 0 5 357 128 133 65 3 0 83 2 328 242 31
409 0 0 14 2 0 153 1 7 33 0 10 5 0 34 10 6 8 1,250 4 16 0 6 16 0 0 90 7 1 385 11 1 151 331 4 229 576 208 74 4 449 28 243 13 6 0 1 124 41 55 8 1 0 15 2 64 20 4
Some Other Race Alone
Two or More Races
40 0 1 7 1 0 15 0 0 18 1 13 1 1 8 4 1 1 227 2 8 1 2 11 1 3 9 3 7 35 5 0 28 29 2 32 52 35 23 7 22 12 23 12 1 0 0 12 11 8 2 4 1 3 1 8 5 2
917 1 10 124 10 9 360 17 38 272 8 99 31 8 199 61 31 17 3,300 25 96 9 55 124 4 3 194 19 38 846 53 14 469 857 18 575 1,219 416 280 106 277 175 655 83 79 0 19 319 170 269 40 16 6 127 17 147 78 67
2000 Census Race/Ethnicity Undercount Rates by County
County Name Alameda County Alpine County Amador County Butte County Calaveras County Colusa County Contra Costa County Del Norte County El Dorado County Fresno County Glenn County Humboldt County Imperial County Inyo County Kern County Kings County Lake County Lassen County Los Angeles County Madera County Marin County Mariposa County Mendocino County Merced County Modoc County Mono County Monterey County Napa County Nevada County Orange County Placer County Plumas County Riverside County Sacramento County San Benito County San Bernardino County San Diego County San Francisco County San Joaquin County San Luis Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County Shasta County Sierra County Siskiyou County Solano County Sonoma County Stanislaus County Sutter County Tehama County Trinity County Tulare County Tuolumne County Ventura County Yolo County Yuba County
Total Population
Hispanic or Latino
White Alone
Black or African American Alone
1.36% 2.19% 0.90% 1.81% 0.97% 2.35% 0.94% 2.20% 1.01% 1.64% 2.04% 2.18% 2.66% 1.55% 1.50% 1.97% 1.79% 1.68% 1.76% 1.36% 0.78% 0.74% 2.35% 2.31% 1.77% 3.40% 2.31% 0.97% 1.56% 1.24% 0.71% 1.65% 1.33% 1.07% 2.35% 1.48% 1.17% 1.51% 1.33% 1.73% 1.16% 2.23% 1.24% 1.32% 1.44% 1.28% 1.72% 1.25% 0.98% 1.82% 1.75% 1.62% 1.36% 2.36% 1.31% 1.10% 1.17% 2.46%
2.70% 2.08% 1.45% 3.60% 1.99% 3.14% 2.38% 1.80% 4.13% 2.75% 3.23% 3.99% 3.08% 3.17% 2.46% 2.82% 3.04% 1.54% 2.60% 2.53% 3.18% 1.77% 4.44% 3.38% 2.77% 7.15% 3.51% 2.81% 3.56% 2.68% 2.85% 2.73% 2.35% 2.36% 3.20% 2.16% 2.62% 3.21% 2.37% 3.26% 2.77% 3.87% 2.66% 2.68% 2.91% 2.74% 3.59% 2.24% 2.79% 3.07% 3.53% 3.08% 2.64% 3.30% 1.53% 2.41% 2.62% 3.49%
0.46% 2.03% 0.84% 1.56% 0.86% 1.57% 0.23% 2.33% 0.63% 0.34% 1.51% 1.93% 1.59% 0.87% 0.67% 1.32% 1.58% 1.82% 0.50% 0.22% 0.35% 0.53% 1.82% 1.43% 1.53% 2.56% 1.19% 0.30% 1.41% 0.36% 0.40% 1.53% 0.43% 0.30% 1.57% 0.61% 0.22% 1.13% 0.53% 1.42% 0.38% 1.31% 0.47% 0.73% 1.28% 1.20% 1.51% 0.51% 0.47% 1.17% 1.24% 1.30% 1.24% 1.36% 1.28% 0.26% 0.33% 2.37%
2.47% 0.00% 0.07% 1.82% 0.00% 0.00% 2.46% 0.34% 2.10% 3.04% 0.00% 1.80% 0.48% 0.00% 2.38% 0.90% 0.49% 0.03% 2.86% 1.40% 1.84% 0.89% 1.05% 1.49% 0.00% 0.00% 1.12% 2.18% 1.27% 3.09% 2.52% 1.52% 2.64% 3.07% 1.45% 2.91% 3.13% 2.17% 2.75% 0.88% 1.98% 1.38% 3.02% 2.57% 1.83% 0.00% 1.24% 2.59% 3.12% 1.72% 1.73% 1.41% 0.00% 1.50% 0.26% 2.75% 3.42% 2.23%
Not Hispanic or Latino American Native Indian and Hawaiian and Alaskan Native Asian Other Pacific Alone Alone Islander Alone 3.21% 3.09% 2.36% 3.65% 3.04% 4.53% 2.72% 3.75% 2.53% 3.62% 4.15% 4.18% 3.88% 4.71% 2.86% 3.91% 3.62% 3.33% 3.18% 2.70% 2.63% 2.75% 4.02% 2.96% 4.23% 3.96% 2.68% 2.73% 2.50% 3.03% 2.82% 2.63% 3.34% 3.37% 1.41% 3.02% 3.63% 3.44% 2.97% 2.93% 2.83% 3.35% 3.11% 3.20% 3.50% 1.75% 3.20% 2.71% 3.31% 2.98% 3.29% 2.89% 2.67% 3.46% 3.36% 2.81% 3.40% 3.12%
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
0.93% 0.00% 0.61% 0.88% 0.31% 0.45% 0.79% 0.64% 0.85% 0.73% 0.69% 0.98% 0.89% 0.00% 0.73% 0.72% 0.64% 0.41% 0.94% 0.80% 0.94% 0.00% 0.79% 0.66% 0.00% 1.41% 0.91% 0.74% 0.85% 0.90% 0.80% 0.00% 0.82% 0.82% 0.76% 0.78% 0.92% 0.98% 0.73% 1.29% 0.90% 1.17% 0.97% 1.01% 0.72% 0.00% 0.95% 0.72% 0.92% 0.72% 0.74% 0.70% 0.00% 0.72% 0.53% 0.82% 1.46% 0.69%
4.61% 0.00% 0.00% 4.88% 5.26% 0.00% 4.62% 5.26% 3.98% 4.62% 0.00% 4.37% 6.25% 0.00% 4.46% 4.95% 6.82% 5.63% 5.10% 2.44% 4.62% 0.00% 5.31% 5.39% 0.00% 0.00% 5.51% 2.68% 1.41% 4.54% 3.28% 5.00% 4.40% 4.65% 5.56% 4.96% 4.52% 5.46% 4.36% 1.73% 4.70% 4.54% 4.60% 4.01% 3.75% 0.00% 2.00% 4.16% 4.72% 3.90% 5.33% 2.04% 0.00% 5.51% 2.41% 4.44% 4.32% 3.92%
Some Other Race Alone
Two or More Races
0.85% 0.00% 0.56% 1.58% 2.44% 0.00% 0.57% 0.00% 0.00% 1.23% 1.79% 2.82% 1.02% 4.17% 0.80% 1.72% 1.89% 0.37% 1.13% 0.69% 1.10% 4.55% 1.30% 2.61% 3.70% 3.53% 0.75% 1.31% 3.85% 0.77% 1.47% 0.00% 1.14% 0.84% 3.64% 1.04% 0.89% 1.34% 1.84% 1.88% 0.98% 2.01% 0.65% 1.38% 0.41% 0.00% 0.00% 1.24% 1.18% 0.82% 1.04% 3.54% 7.14% 0.67% 2.08% 0.71% 1.25% 1.64%
1.60% 2.38% 1.55% 2.06% 0.97% 2.83% 1.09% 1.76% 1.13% 1.44% 1.39% 2.09% 2.38% 1.78% 1.42% 1.90% 2.01% 2.46% 1.46% 0.86% 1.58% 1.91% 2.34% 2.00% 1.89% 1.55% 1.91% 0.71% 1.97% 1.30% 0.91% 3.07% 1.38% 1.65% 1.53% 1.34% 1.48% 1.76% 1.39% 1.90% 1.18% 2.09% 1.30% 1.23% 1.71% 0.00% 1.48% 1.77% 1.36% 1.83% 1.63% 1.19% 1.16% 1.79% 1.43% 0.95% 1.40% 2.47%
2000 Census Undercount Rates and Numerical Undercount by County 2000 Undercount Rates County Mono County Imperial County Yuba County Tulare County Colusa County Mendocino County San Benito County Monterey County Merced County Santa Barbara County Del Norte County Alpine County Humboldt County Glenn County Kings County Stanislaus County Butte County Lake County Modoc County Los Angeles County Sutter County San Luis Obispo County Siskiyou County Lassen County Plumas County Fresno County Tehama County Nevada County Inyo County San Francisco County Kern County San Bernardino County Shasta County Madera County Alameda County Trinity County Riverside County San Joaquin County Santa Cruz County Tuolumne County Sierra County Solano County Santa Clara County Orange County San Diego County Yolo County San Mateo County Ventura County Sacramento County El Dorado County Sonoma County Calaveras County Napa County Contra Costa County Amador County Marin County Mariposa County Placer County
2000 Numerical Undercount Rate 3.40% 2.66% 2.46% 2.36% 2.35% 2.35% 2.35% 2.31% 2.31% 2.23% 2.20% 2.19% 2.18% 2.04% 1.97% 1.82% 1.81% 1.79% 1.77% 1.76% 1.75% 1.73% 1.72% 1.68% 1.65% 1.64% 1.62% 1.56% 1.55% 1.51% 1.50% 1.48% 1.44% 1.36% 1.36% 1.36% 1.33% 1.33% 1.32% 1.31% 1.28% 1.25% 1.24% 1.24% 1.17% 1.17% 1.16% 1.10% 1.07% 1.01% 0.98% 0.97% 0.97% 0.94% 0.90% 0.78% 0.74% 0.71%
County
Total Number of Persons Undercounted in 2000
Los Angeles County Orange County San Diego County San Bernardino County Santa Clara County Riverside County Alameda County Fresno County Sacramento County San Francisco County Kern County Monterey County Santa Barbara County Contra Costa County Tulare County Ventura County San Mateo County Stanislaus County San Joaquin County Solano County Merced County Sonoma County San Luis Obispo County Imperial County Butte County Santa Cruz County Humboldt County Kings County Shasta County Mendocino County Yolo County Marin County Placer County Madera County El Dorado County Yuba County Nevada County Sutter County San Benito County Napa County Lake County Tehama County Siskiyou County Tuolumne County Del Norte County Lassen County Glenn County Colusa County Mono County Calaveras County Plumas County Amador County Inyo County Trinity County Modoc County Mariposa County Sierra County Alpine County
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
170,893 35,744 33,374 25,664 21,186 20,848 19,942 13,326 13,237 11,901 10,101 9,502 9,102 9,012 8,911 8,369 8,303 8,294 7,571 5,002 4,975 4,561 4,348 3,885 3,751 3,406 2,824 2,606 2,377 2,077 2,000 1,953 1,769 1,702 1,589 1,518 1,455 1,409 1,279 1,215 1,060 920 775 726 619 578 550 453 452 398 349 318 283 179 170 128 46 27
2000 Census Net Undercount/Overcount California by County Del Norte
Humboldt
Siskiyou
Modoc
Shasta
Trinity
Lassen
Tehama
Plumas Butte
Glenn
Mendocino Lake Sonoma
Marin San Francisco
Colusa
Napa
Sierra Placer
Sutter
Yolo
Sacramento
Solano Contra Costa
San Mateo
Nevada
Yuba
El Dorado Amador
Calaveras San Joaquin
Alameda
Merced
Santa Cruz
San Benito
Monterey
Tuolumne
Madera
Fresno Inyo Tulare Kings
San Luis Obispo
Estimated Persons Undercounted/Overcounted 1 Dot = 50
³
Mono
Mariposa
Stanislaus
Santa Clara
Alpine
Kern San Bernardino
Santa Barbara Ventura
Los Angeles
Persons Undercounted
Riverside
Orange
Persons Overcounted San Diego
Imperial
County Boundary
100
50
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
2000 Census Undercount Data for California Cities: Undercount Rates, Numerical Undercount, and City Shares of the County Undercount California Cities with an Undercount in 2000 of more than 1,000 people
Area Name
Los Angeles city San Diego city San Jose city San Francisco city Long Beach city Santa Ana city Oakland city Fresno city Sacramento city Anaheim city Salinas city Stockton city Riverside city Bakersfield city San Bernardino city Oxnard city Modesto city Inglewood city Ontario city Pomona city El Monte city Hayward city Hawthorne city Chula Vista city Glendale city Santa Barbara city Pasadena city South Gate city Santa Maria city Fontana city Moreno Valley city Compton city Garden Grove city Fremont city Costa Mesa city Oceanside city Huntington Beach city Downey city Sunnyvale city Escondido city Palmdale city Fullerton city Vallejo city Richmond city Huntington Park city Norwalk city Lynwood city Corona city Rialto city Visalia city Chico city Santa Rosa city Berkeley city ---- Continued ----
2000 Numerical Net Undercount
2000 Undercount Rate
75,598 16,297 12,564 11,901 9,195 7,649 7,550 6,891 6,403 5,894 4,070 3,967 3,751 3,643 3,620 3,337 3,159 3,077 3,004 2,974 2,681 2,557 2,479 2,476 2,452 2,325 2,301 2,276 2,259 2,234 2,229 2,153 2,107 2,065 2,045 2,007 1,941 1,846 1,831 1,812 1,807 1,786 1,740 1,735 1,722 1,701 1,700 1,698 1,693 1,669 1,614 1,558 1,552
2.01% 1.31% 1.38% 1.51% 1.95% 2.21% 1.85% 1.59% 1.55% 1.77% 2.62% 1.60% 1.45% 1.45% 1.92% 1.92% 1.65% 2.66% 1.87% 1.95% 2.26% 1.79% 2.86% 1.41% 1.24% 2.46% 1.69% 2.31% 2.84% 1.70% 1.54% 2.25% 1.26% 1.00% 1.85% 1.23% 1.01% 1.69% 1.37% 1.34% 1.53% 1.40% 1.47% 1.72% 2.73% 1.62% 2.38% 1.34% 1.81% 1.79% 2.62% 1.04% 1.49%
Cities and Unincorporated Areas in Napa County 2000 2000 Numerical Undercount Net Undercount Rate
Napa County American Canyon city Calistoga city Napa city St. Helena city Yountville town Unincorporated Angwin CDP Deer Park CDP
1,215
0.97%
68 74 794 65 13 201
0.69% 1.41% 1.08% 1.08% 0.44% 0.72%
36 15
1.13% 1.04%
City Undercount Share
5.60% 6.09% 65.35% 5.35% 1.07% 16.54%
California Cities with an Undercount in 2000 of more than 1,000 people
Area Name
Bellflower city Orange city Baldwin Park city Lancaster city West Covina city Fairfield city Merced city Santa Clara city Paramount city Vista city Rancho Cucamonga city Concord city Daly City city Alhambra city Carson city Montebello city Santa Clarita city Irvine city Bell Gardens city Burbank city El Cajon city Whittier city Torrance city Gardena city Pico Rivera city Buena Park city Redding city San Luis Obispo city Redwood City city Mountain View city Turlock city Tustin city San Mateo city Santa Monica city National City city San Buenaventura (Ventura) city Pittsburg city Colton city Indio city
2000 Numerical Net Undercount
2000 Undercount Rate
1,535 1,523 1,505 1,495 1,470 1,470 1,455 1,452 1,429 1,390 1,389 1,381 1,366 1,354 1,340 1,298 1,289 1,285 1,279 1,276 1,276 1,271 1,258 1,185 1,169 1,143 1,137 1,132 1,130 1,125 1,124 1,112 1,106 1,049 1,049
2.06% 1.17% 1.95% 1.24% 1.38% 1.51% 2.23% 1.40% 2.52% 1.52% 1.08% 1.12% 1.30% 1.55% 1.47% 2.05% 0.85% 0.89% 2.82% 1.26% 1.33% 1.50% 0.90% 2.01% 1.81% 1.44% 1.39% 2.50% 1.48% 1.57% 1.97% 1.62% 1.18% 1.23% 1.90%
1,045 1,019 1,011 1,001
1.02% 1.76% 2.08% 2.00%
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
2000 Hard-to-Count Score California by County Del Norte
Humboldt
Siskiyou
Modoc
Shasta
Trinity
Lassen
Tehama
Plumas Butte
Glenn
Mendocino
Colusa
Lake Sonoma
Yuba
Sacramento
Solano
Marin
Contra Costa
San Francisco
San Mateo
Placer
Sutter
Yolo
Napa
Sierra Nevada
El Dorado Amador
Calaveras San Joaquin
Alameda
Merced
Santa Cruz
San Benito
Monterey
Hard-to-Count Score 0 - 29
Tuolumne
³
Mono
Mariposa
Stanislaus
Santa Clara
Alpine
Madera
Fresno Inyo Tulare Kings
San Luis Obispo
Kern San Bernardino
Santa Barbara Ventura
Los Angeles
30 - 69 70 - 122
Riverside
Orange
County Boundary
San Diego
100
50
Imperial
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
Napa County Selected Census 2000 and ACS 2007 Data Describing the Hard-to-Count Population
Total Population Total Housing Units Vacant units Two or more housing units in a multi-unit structure Renter-occupied unit Crowded: Occupied units with more than 1.5 persons per room Households not in husband/wife families Households receiving public assistance Linguistically isolated households Householder moved in unit* Persons (25 or older) who are not high school graduates Persons (16 or older) unemployed Persons below poverty level
Census 2000 124,279 48,554
ACS 2007 132,565 53,119
6.5% 18.2% 34.9% 4.8% 46.8% 2.5% 5.2% 17.7% 19.6% 4.3% 8.3%
7.6% 19.3% 34.2% 1.6% 49.1% 1.2% 7.4% 25.4% 19.6% 5.2% 9.6%
23.7% 69.1% 1.2% 0.5% 2.9% 0.2% 0.2% 2.1%
29.5% 60.1% 1.9% 0.8% 5.8% 0.4% 0.0% 1.5%
* Census 2000: year move in 1999- March, 2000; ACS: year move in after 2005
Race/Ethnicity Composition* Hispanic or Latino White alone Black or African American alone American Indian and Alaska Native alone Asian alone Native Hawaiian and Other Pacific Islander alone Some other race alone Two or more races * Race/ethnicity table was constructed using mutually exclusive categories.
Race/Ethnicity Composition, Napa County, Census 2000 and ACS 2007 Census2000 2000 Census ACS2007 2007 ACS
69.1%
80%
60.1% 60%
40%
29.5% 23.7%
20%
5.8% 1.2% 1.9% 0.5% 0.8% 2.9%
2.1% 1.5% 0.2% 0.4% 0.2% 0.0%
0% Hispanic
White
Black
Native American
Asian
Pacific Islander
Some other race
2+ races
Source: U.S. Census Bureau, Census 2000 Summary Files 1 and 3 U.S. Census Bureau, American Community Survey 2007 Summary Tables Table prepared by the California Department of Finance, Demographic Research Unit
Napa County Public Schools Major Languages Spoken By Students Learning English: 2008 and 2000
Arabic Cantonese French Japanese Pilipino (Tagalog) Punjabi Spanish Urdu Vietnamese
2007-2008 Total Students
1999-2000 Total Students
Numeric Change
Percent Change
44 37 40 26 261 55 8,290 20 40
49 23 25 22 120 21 5,890 7 19
-5 14 15 4 141 34 2,400 13 21
-10.2% 60.9% 60.0% 18.2% 117.5% 161.9% 40.7% 185.7% 110.5%
Note: Languages reported are those with at least 20 students in 2008. Source: California Department of Education, Language Census Report Table prepared by Califonia Department of Finance, Demographic Research Unit
Napa County Race/Ethnicity Distribution of Students: Fall 2008 Data District Name
Percent Distribution Total Number of Students
Calistoga Joint Unified Howell Mountain Elementary Napa County Office of Education Napa Valley Unified Pope Valley Union Elementary Saint Helena Unified Total
868 109 201 17,771 65 1,351 20,365
American Indian
Asian
Pacific Islander
Filipino
Hispanic
Black
0.3% 0.9% 0.5% 0.8% 0.0% 0.2% 0.7%
0.3% 0.0% 0.5% 1.9% 0.0% 1.0% 1.8%
0.0% 0.9% 0.0% 0.4% 0.0% 0.1% 0.3%
0.7% 0.0% 2.0% 5.0% 0.0% 0.2% 4.4%
74.4% 37.6% 60.2% 44.2% 60.0% 45.3% 45.7%
0.5% 0.0% 3.5% 2.1% 0.0% 0.1% 1.9%
Source: California Department of Education. Educational Demographics Unit, California Basic Education Database (CBEDS), extracted 5/12/2009 Table Prepared by California Department of Finance, Demographic Research Unit
Multiracial/ White No Response 23.0% 52.3% 32.8% 35.7% 40.0% 49.0% 36.1%
0.7% 8.3% 0.5% 9.9% 0.0% 4.0% 9.0%
Napa County Race/Ethnic Population Estimates with Components of Change by Year July 1, 2000-2007 Population
Numeric
(July 1)
Change
Births
Deaths
Increase
Natural
Migration
Net Percent of
1,889 2,062 1,706 1,182 933 1,291 1,306 1,481
1,575 1,576 1,646 1,639 1,594 1,724 1,724 1,640
1,323 1,275 1,279 1,274 1,261 1,174 1,190 1,254
252 301 367 365 333 550 534 386
1,637 1,761 1,339 817 600 741 772 1,095
-274 -917 -1,168 -1,535 -1,706 -1,513 -1,539 -1,236
742 683 709 666 613 659 577 664
1,227 1,180 1,172 1,180 1,126 1,036 1,052 1,139
-485 -497 -463 -514 -513 -377 -475 -475
211 -420 -705 -1,021 -1,193 -1,136 -1,064 -761
23 22 18 12 9 14 15 16
11 10 12 10 13 13 15 12
9 11 20 14 15 23 20 16
2 -1 -8 -4 -2 -10 -5 -4
21 23 26 16 11 24 20 20
19 22 20 18 16 18 18 19
1 0 0 2 1 0 0 1
6 2 3 1 5 0 1 3
-5 -2 -3 1 -4 0 -1 -2
24 24 23 17 20 18 19 21
398 487 452 412 385 388 379 414
29 36 48 51 61 73 69 52
25 12 26 19 29 23 34 24
4 24 22 32 32 50 35 28
394 463 430 380 353 338 344 386
7 6 6 4 3 4 4 5
1 2 1 2 3 3 1 2
0 2 1 1 0 2 1 1
1 0 0 1 3 1 0 1
6 6 6 3 0 3 4 4
161 158 117 106 99 104 104 121
86 91 71 90 73 87 102 86
0 0 0 6 12 2 8 4
86 91 71 84 61 85 94 82
75 67 46 22 38 19 10 39
1,555 2,284 2,261 2,165 2,127 2,276 2,325 2,142
705 754 805 818 830 889 960 823
56 68 57 53 74 88 74 67
649 686 748 765 756 801 886 756
906 1,598 1,513 1,400 1,371 1,475 1,439 1,386
Total
Total 2000 2001 2002 2003 2004 2005 2006 2007 Average
124,959 126,848 128,910 130,616 131,798 132,731 134,022 135,328
100.00% 100.00% 100.00% 100.00% 100.90% 100.00% 100.00% 100.00%
White 2000 2001 2002 2003 2004 2005 2006 2007 Average
86,466 86,192 85,275 84,107 82,572 80,865 79,352 77,814
69.20% 67.95% 66.15% 64.39% 62.65% 60.92% 59.21% 57.50%
Black 2000 2001 2002 2003 2004 2005 2006 2007 Average
1,544 1,567 1,588 1,607 1,619 1,628 1,642 1,657
1.24% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.22%
American Indian 2000 2001 2002 2003 2004 2005 2006 2007 Average
657 676 698 718 736 752 770 788
0.53% 0.53% 0.54% 0.55% 0.56% 0.57% 0.57% 0.58%
Asian 2000 2001 2002 2003 2004 2005 2006 2007 Average
3,751 4,149 4,636 5,088 5,500 5,885 6,272 6,652
3.00% 3.27% 3.60% 3.90% 4.17% 4.43% 4.68% 4.92%
Pacific Islander 2000 2001 2002 2003 2004 2005 2006 2007 Average
256 264 270 276 280 283 287 291
0.21% 0.21% 0.21% 0.21% 0.21% 0.21% 0.21% 0.22%
Multirace 2000 2001 2002 2003 2004 2005 2006 2007 Average
2,096 2,256 2,415 2,532 2,638 2,737 2,840 2,944
1.68% 1.78% 1.87% 1.94% 2.00% 2.06% 2.12% 2.18%
Hispanic 2000 2001 2002 2003 2004 2005 2006 2007 Average
Department of Finance Demographic Research Unit
30,190 31,745 34,028 36,290 38,454 40,582 42,858 45,182
24.16% 25.03% 26.40% 27.78% 29.18% 30.57% 31.98% 33.39%
7/6/2009
Napa County
California Department of Finance Demographic Research Unit 915 L Street Sacramento, CA 95814 (916) 323-4086
DEFINITION Undercount, Undercount Rate, City Undercount Share The decennial census attempts to count all persons, but always misses some people. The 2000 undercount is the number of persons estimated by the Census Bureau to have been missed (not counted) in the 2000 census enumeration. These figures were estimated using a sample survey several months after the census enumeration on April 1. The sum of the undercount and the official census population count is the statistically adjusted population estimate. Note that an undercount with a minus sign denotes an overcount. The term "undercount" in this report refers to the net undercount. The undercount rate is the undercount as a percent of the adjusted population. It represents the percent of the population that was missed in the census enumeration. The differential undercount refers to the difference between the undercount rate of minority groups and the rate of non-Hispanic Whites. The overall or total undercount refers to the undercount of all groups. An undercount share is the undercount in a local area as a percent of the total undercount in a larger region. For example, city undercounts can be calculated as a share of the total county undercount. Undercount + Official Census Population = Adjusted Population Example: California, 2000 2000 Official Census Population 2000 Undercount 2000 Adjusted Population
33,871,648 persons counted on April 1 + 509,012 persons undercounted 34,380,660 persons
Undercount Rate = (Undercount / Adjusted Population) x 100 x 100 = 2000 Undercount x 100 2000 Undercount 2000 Adjusted Population 2000 Undercount + 2000 Official Census Population Example: California, 2000 =
509,012 x 100 34,380,660
=
1.48%
City Undercount Share = The city undercount as a percentage of the total county undercount Example: Oakland City, Alameda County, 2000 2000 Undercount Oakland City 2000 Undercount Alameda County
x
100 =
7,550 19,942
x 100
=
37.86%
2000 Census Net Undercount California by County
Del Norte Siskiyou
Humboldt
Modoc
Shasta
Trinity
Lassen
Tehama Plumas Butte
Glenn
Sierra
Mendocino
Nevada Yuba
Colusa
Lake
Placer
Sutter Yolo Sonoma
Napa
El Dorado Sacramento Amador
Solano
³
Calaveras
Marin San Francisco
Alpine
Contra Costa San Joaquin Alameda
Stanislaus
San Mateo Santa Clara Santa Cruz
Tuolumne Mono Mariposa
Merced Madera Fresno San Benito Inyo Tulare
Monterey Kings
San Luis Obispo
Kern San Bernardino
Estimated Persons Undercounted
Santa Barbara Ventura
Los Angeles
27 - 5,000 5,001 - 10,000
Riverside
Orange
10,001 - 20,000 San Diego
20,001 - 170,893
100
50
Imperial
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
2000 Census Net Undercount by Race/Ethnicity by County
County Name Alameda County Alpine County Amador County Butte County Calaveras County Colusa County Contra Costa County Del Norte County El Dorado County Fresno County Glenn County Humboldt County Imperial County Inyo County Kern County Kings County Lake County Lassen County Los Angeles County Madera County Marin County Mariposa County Mendocino County Merced County Modoc County Mono County Monterey County Napa County Nevada County Orange County Placer County Plumas County Riverside County Sacramento County San Benito County San Bernardino County San Diego County San Francisco County San Joaquin County San Luis Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County Shasta County Sierra County Siskiyou County Solano County Sonoma County Stanislaus County Sutter County Tehama County Trinity County Tulare County Tuolumne County Ventura County Yolo County Yuba County
Total Population
Hispanic or Latino
White Alone
Black or African American Alone
19,942 27 318 3,751 398 453 9,012 619 1,589 13,326 550 2,824 3,885 283 10,101 2,606 1,060 578 170,893 1,702 1,953 128 2,077 4,975 170 452 9,502 1,215 1,455 35,744 1,769 349 20,848 13,237 1,279 25,664 33,374 11,901 7,571 4,348 8,303 9,102 21,186 3,406 2,377 46 775 5,002 4,561 8,294 1,409 920 179 8,911 726 8,369 2,000 1,518
7,592 2 46 798 56 284 4,088 70 627 9,957 262 341 3,265 74 6,406 1,637 208 73 113,241 1,417 897 24 661 3,340 31 175 6,831 851 192 24,117 705 33 13,474 4,732 844 14,799 20,197 3,627 4,172 1,356 4,410 5,500 11,009 1,884 270 6 125 1,598 2,280 4,493 642 282 14 6,382 69 6,216 1,175 378
2,704 18 245 2,574 309 144 1,279 461 840 1,086 254 2,029 466 117 2,203 718 752 444 14,749 128 684 78 1,196 1,242 119 258 1,958 256 1,191 5,268 839 287 3,412 2,144 391 4,607 3,473 3,886 1,435 2,705 1,344 3,010 3,515 1,232 1,831 39 565 1,001 1,615 3,043 595 580 142 2,115 602 1,133 328 953
5,343 0 1 50 0 0 2,194 4 16 1,264 0 19 25 0 922 95 6 1 26,573 67 130 1 5 115 0 0 159 34 3 1,359 49 2 2,505 3,734 7 4,499 4,999 1,306 1,021 42 480 117 1,385 57 22 0 7 1,530 197 186 25 4 0 78 3 381 111 41
Not Hispanic or Latino American Native Indian and Hawaiian and Alaskan Native Asian Other Pacific Alone Alone Islander Alone 176 6 13 125 19 15 102 62 33 234 19 293 70 83 173 53 53 33 841 47 17 15 144 34 15 11 49 18 17 263 49 12 350 316 4 305 574 72 108 45 45 74 169 39 146 1 53 61 119 107 32 30 16 108 30 92 41 42
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
2,761 0 2 59 1 1 821 4 28 462 6 20 22 0 156 28 3 1 10,712 12 105 0 8 93 0 2 212 27 6 3,471 58 0 459 1,094 9 618 2,284 2,351 458 83 1,276 186 4,187 86 22 0 5 357 128 133 65 3 0 83 2 328 242 31
409 0 0 14 2 0 153 1 7 33 0 10 5 0 34 10 6 8 1,250 4 16 0 6 16 0 0 90 7 1 385 11 1 151 331 4 229 576 208 74 4 449 28 243 13 6 0 1 124 41 55 8 1 0 15 2 64 20 4
Some Other Race Alone
Two or More Races
40 0 1 7 1 0 15 0 0 18 1 13 1 1 8 4 1 1 227 2 8 1 2 11 1 3 9 3 7 35 5 0 28 29 2 32 52 35 23 7 22 12 23 12 1 0 0 12 11 8 2 4 1 3 1 8 5 2
917 1 10 124 10 9 360 17 38 272 8 99 31 8 199 61 31 17 3,300 25 96 9 55 124 4 3 194 19 38 846 53 14 469 857 18 575 1,219 416 280 106 277 175 655 83 79 0 19 319 170 269 40 16 6 127 17 147 78 67
2000 Census Race/Ethnicity Undercount Rates by County
County Name Alameda County Alpine County Amador County Butte County Calaveras County Colusa County Contra Costa County Del Norte County El Dorado County Fresno County Glenn County Humboldt County Imperial County Inyo County Kern County Kings County Lake County Lassen County Los Angeles County Madera County Marin County Mariposa County Mendocino County Merced County Modoc County Mono County Monterey County Napa County Nevada County Orange County Placer County Plumas County Riverside County Sacramento County San Benito County San Bernardino County San Diego County San Francisco County San Joaquin County San Luis Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County Shasta County Sierra County Siskiyou County Solano County Sonoma County Stanislaus County Sutter County Tehama County Trinity County Tulare County Tuolumne County Ventura County Yolo County Yuba County
Total Population
Hispanic or Latino
White Alone
Black or African American Alone
1.36% 2.19% 0.90% 1.81% 0.97% 2.35% 0.94% 2.20% 1.01% 1.64% 2.04% 2.18% 2.66% 1.55% 1.50% 1.97% 1.79% 1.68% 1.76% 1.36% 0.78% 0.74% 2.35% 2.31% 1.77% 3.40% 2.31% 0.97% 1.56% 1.24% 0.71% 1.65% 1.33% 1.07% 2.35% 1.48% 1.17% 1.51% 1.33% 1.73% 1.16% 2.23% 1.24% 1.32% 1.44% 1.28% 1.72% 1.25% 0.98% 1.82% 1.75% 1.62% 1.36% 2.36% 1.31% 1.10% 1.17% 2.46%
2.70% 2.08% 1.45% 3.60% 1.99% 3.14% 2.38% 1.80% 4.13% 2.75% 3.23% 3.99% 3.08% 3.17% 2.46% 2.82% 3.04% 1.54% 2.60% 2.53% 3.18% 1.77% 4.44% 3.38% 2.77% 7.15% 3.51% 2.81% 3.56% 2.68% 2.85% 2.73% 2.35% 2.36% 3.20% 2.16% 2.62% 3.21% 2.37% 3.26% 2.77% 3.87% 2.66% 2.68% 2.91% 2.74% 3.59% 2.24% 2.79% 3.07% 3.53% 3.08% 2.64% 3.30% 1.53% 2.41% 2.62% 3.49%
0.46% 2.03% 0.84% 1.56% 0.86% 1.57% 0.23% 2.33% 0.63% 0.34% 1.51% 1.93% 1.59% 0.87% 0.67% 1.32% 1.58% 1.82% 0.50% 0.22% 0.35% 0.53% 1.82% 1.43% 1.53% 2.56% 1.19% 0.30% 1.41% 0.36% 0.40% 1.53% 0.43% 0.30% 1.57% 0.61% 0.22% 1.13% 0.53% 1.42% 0.38% 1.31% 0.47% 0.73% 1.28% 1.20% 1.51% 0.51% 0.47% 1.17% 1.24% 1.30% 1.24% 1.36% 1.28% 0.26% 0.33% 2.37%
2.47% 0.00% 0.07% 1.82% 0.00% 0.00% 2.46% 0.34% 2.10% 3.04% 0.00% 1.80% 0.48% 0.00% 2.38% 0.90% 0.49% 0.03% 2.86% 1.40% 1.84% 0.89% 1.05% 1.49% 0.00% 0.00% 1.12% 2.18% 1.27% 3.09% 2.52% 1.52% 2.64% 3.07% 1.45% 2.91% 3.13% 2.17% 2.75% 0.88% 1.98% 1.38% 3.02% 2.57% 1.83% 0.00% 1.24% 2.59% 3.12% 1.72% 1.73% 1.41% 0.00% 1.50% 0.26% 2.75% 3.42% 2.23%
Not Hispanic or Latino American Native Indian and Hawaiian and Alaskan Native Asian Other Pacific Alone Alone Islander Alone 3.21% 3.09% 2.36% 3.65% 3.04% 4.53% 2.72% 3.75% 2.53% 3.62% 4.15% 4.18% 3.88% 4.71% 2.86% 3.91% 3.62% 3.33% 3.18% 2.70% 2.63% 2.75% 4.02% 2.96% 4.23% 3.96% 2.68% 2.73% 2.50% 3.03% 2.82% 2.63% 3.34% 3.37% 1.41% 3.02% 3.63% 3.44% 2.97% 2.93% 2.83% 3.35% 3.11% 3.20% 3.50% 1.75% 3.20% 2.71% 3.31% 2.98% 3.29% 2.89% 2.67% 3.46% 3.36% 2.81% 3.40% 3.12%
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
0.93% 0.00% 0.61% 0.88% 0.31% 0.45% 0.79% 0.64% 0.85% 0.73% 0.69% 0.98% 0.89% 0.00% 0.73% 0.72% 0.64% 0.41% 0.94% 0.80% 0.94% 0.00% 0.79% 0.66% 0.00% 1.41% 0.91% 0.74% 0.85% 0.90% 0.80% 0.00% 0.82% 0.82% 0.76% 0.78% 0.92% 0.98% 0.73% 1.29% 0.90% 1.17% 0.97% 1.01% 0.72% 0.00% 0.95% 0.72% 0.92% 0.72% 0.74% 0.70% 0.00% 0.72% 0.53% 0.82% 1.46% 0.69%
4.61% 0.00% 0.00% 4.88% 5.26% 0.00% 4.62% 5.26% 3.98% 4.62% 0.00% 4.37% 6.25% 0.00% 4.46% 4.95% 6.82% 5.63% 5.10% 2.44% 4.62% 0.00% 5.31% 5.39% 0.00% 0.00% 5.51% 2.68% 1.41% 4.54% 3.28% 5.00% 4.40% 4.65% 5.56% 4.96% 4.52% 5.46% 4.36% 1.73% 4.70% 4.54% 4.60% 4.01% 3.75% 0.00% 2.00% 4.16% 4.72% 3.90% 5.33% 2.04% 0.00% 5.51% 2.41% 4.44% 4.32% 3.92%
Some Other Race Alone
Two or More Races
0.85% 0.00% 0.56% 1.58% 2.44% 0.00% 0.57% 0.00% 0.00% 1.23% 1.79% 2.82% 1.02% 4.17% 0.80% 1.72% 1.89% 0.37% 1.13% 0.69% 1.10% 4.55% 1.30% 2.61% 3.70% 3.53% 0.75% 1.31% 3.85% 0.77% 1.47% 0.00% 1.14% 0.84% 3.64% 1.04% 0.89% 1.34% 1.84% 1.88% 0.98% 2.01% 0.65% 1.38% 0.41% 0.00% 0.00% 1.24% 1.18% 0.82% 1.04% 3.54% 7.14% 0.67% 2.08% 0.71% 1.25% 1.64%
1.60% 2.38% 1.55% 2.06% 0.97% 2.83% 1.09% 1.76% 1.13% 1.44% 1.39% 2.09% 2.38% 1.78% 1.42% 1.90% 2.01% 2.46% 1.46% 0.86% 1.58% 1.91% 2.34% 2.00% 1.89% 1.55% 1.91% 0.71% 1.97% 1.30% 0.91% 3.07% 1.38% 1.65% 1.53% 1.34% 1.48% 1.76% 1.39% 1.90% 1.18% 2.09% 1.30% 1.23% 1.71% 0.00% 1.48% 1.77% 1.36% 1.83% 1.63% 1.19% 1.16% 1.79% 1.43% 0.95% 1.40% 2.47%
2000 Census Undercount Rates and Numerical Undercount by County 2000 Undercount Rates County Mono County Imperial County Yuba County Tulare County Colusa County Mendocino County San Benito County Monterey County Merced County Santa Barbara County Del Norte County Alpine County Humboldt County Glenn County Kings County Stanislaus County Butte County Lake County Modoc County Los Angeles County Sutter County San Luis Obispo County Siskiyou County Lassen County Plumas County Fresno County Tehama County Nevada County Inyo County San Francisco County Kern County San Bernardino County Shasta County Madera County Alameda County Trinity County Riverside County San Joaquin County Santa Cruz County Tuolumne County Sierra County Solano County Santa Clara County Orange County San Diego County Yolo County San Mateo County Ventura County Sacramento County El Dorado County Sonoma County Calaveras County Napa County Contra Costa County Amador County Marin County Mariposa County Placer County
2000 Numerical Undercount Rate 3.40% 2.66% 2.46% 2.36% 2.35% 2.35% 2.35% 2.31% 2.31% 2.23% 2.20% 2.19% 2.18% 2.04% 1.97% 1.82% 1.81% 1.79% 1.77% 1.76% 1.75% 1.73% 1.72% 1.68% 1.65% 1.64% 1.62% 1.56% 1.55% 1.51% 1.50% 1.48% 1.44% 1.36% 1.36% 1.36% 1.33% 1.33% 1.32% 1.31% 1.28% 1.25% 1.24% 1.24% 1.17% 1.17% 1.16% 1.10% 1.07% 1.01% 0.98% 0.97% 0.97% 0.94% 0.90% 0.78% 0.74% 0.71%
County
Total Number of Persons Undercounted in 2000
Los Angeles County Orange County San Diego County San Bernardino County Santa Clara County Riverside County Alameda County Fresno County Sacramento County San Francisco County Kern County Monterey County Santa Barbara County Contra Costa County Tulare County Ventura County San Mateo County Stanislaus County San Joaquin County Solano County Merced County Sonoma County San Luis Obispo County Imperial County Butte County Santa Cruz County Humboldt County Kings County Shasta County Mendocino County Yolo County Marin County Placer County Madera County El Dorado County Yuba County Nevada County Sutter County San Benito County Napa County Lake County Tehama County Siskiyou County Tuolumne County Del Norte County Lassen County Glenn County Colusa County Mono County Calaveras County Plumas County Amador County Inyo County Trinity County Modoc County Mariposa County Sierra County Alpine County
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
170,893 35,744 33,374 25,664 21,186 20,848 19,942 13,326 13,237 11,901 10,101 9,502 9,102 9,012 8,911 8,369 8,303 8,294 7,571 5,002 4,975 4,561 4,348 3,885 3,751 3,406 2,824 2,606 2,377 2,077 2,000 1,953 1,769 1,702 1,589 1,518 1,455 1,409 1,279 1,215 1,060 920 775 726 619 578 550 453 452 398 349 318 283 179 170 128 46 27
2000 Census Net Undercount/Overcount California by County Del Norte
Humboldt
Siskiyou
Modoc
Shasta
Trinity
Lassen
Tehama
Plumas Butte
Glenn
Mendocino Lake Sonoma
Marin San Francisco
Colusa
Napa
Sierra Placer
Sutter
Yolo
Sacramento
Solano Contra Costa
San Mateo
Nevada
Yuba
El Dorado Amador
Calaveras San Joaquin
Alameda
Merced
Santa Cruz
San Benito
Monterey
Tuolumne
Madera
Fresno Inyo Tulare Kings
San Luis Obispo
Estimated Persons Undercounted/Overcounted 1 Dot = 50
³
Mono
Mariposa
Stanislaus
Santa Clara
Alpine
Kern San Bernardino
Santa Barbara Ventura
Los Angeles
Persons Undercounted
Riverside
Orange
Persons Overcounted San Diego
Imperial
County Boundary
100
50
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
2000 Census Undercount Data for California Cities: Undercount Rates, Numerical Undercount, and City Shares of the County Undercount California Cities with an Undercount in 2000 of more than 1,000 people
Area Name
Los Angeles city San Diego city San Jose city San Francisco city Long Beach city Santa Ana city Oakland city Fresno city Sacramento city Anaheim city Salinas city Stockton city Riverside city Bakersfield city San Bernardino city Oxnard city Modesto city Inglewood city Ontario city Pomona city El Monte city Hayward city Hawthorne city Chula Vista city Glendale city Santa Barbara city Pasadena city South Gate city Santa Maria city Fontana city Moreno Valley city Compton city Garden Grove city Fremont city Costa Mesa city Oceanside city Huntington Beach city Downey city Sunnyvale city Escondido city Palmdale city Fullerton city Vallejo city Richmond city Huntington Park city Norwalk city Lynwood city Corona city Rialto city Visalia city Chico city Santa Rosa city Berkeley city ---- Continued ----
2000 Numerical Net Undercount
2000 Undercount Rate
75,598 16,297 12,564 11,901 9,195 7,649 7,550 6,891 6,403 5,894 4,070 3,967 3,751 3,643 3,620 3,337 3,159 3,077 3,004 2,974 2,681 2,557 2,479 2,476 2,452 2,325 2,301 2,276 2,259 2,234 2,229 2,153 2,107 2,065 2,045 2,007 1,941 1,846 1,831 1,812 1,807 1,786 1,740 1,735 1,722 1,701 1,700 1,698 1,693 1,669 1,614 1,558 1,552
2.01% 1.31% 1.38% 1.51% 1.95% 2.21% 1.85% 1.59% 1.55% 1.77% 2.62% 1.60% 1.45% 1.45% 1.92% 1.92% 1.65% 2.66% 1.87% 1.95% 2.26% 1.79% 2.86% 1.41% 1.24% 2.46% 1.69% 2.31% 2.84% 1.70% 1.54% 2.25% 1.26% 1.00% 1.85% 1.23% 1.01% 1.69% 1.37% 1.34% 1.53% 1.40% 1.47% 1.72% 2.73% 1.62% 2.38% 1.34% 1.81% 1.79% 2.62% 1.04% 1.49%
Cities and Unincorporated Areas in Napa County 2000 2000 Numerical Undercount Net Undercount Rate
Napa County American Canyon city Calistoga city Napa city St. Helena city Yountville town Unincorporated Angwin CDP Deer Park CDP
1,215
0.97%
68 74 794 65 13 201
0.69% 1.41% 1.08% 1.08% 0.44% 0.72%
36 15
1.13% 1.04%
City Undercount Share
5.60% 6.09% 65.35% 5.35% 1.07% 16.54%
California Cities with an Undercount in 2000 of more than 1,000 people
Area Name
Bellflower city Orange city Baldwin Park city Lancaster city West Covina city Fairfield city Merced city Santa Clara city Paramount city Vista city Rancho Cucamonga city Concord city Daly City city Alhambra city Carson city Montebello city Santa Clarita city Irvine city Bell Gardens city Burbank city El Cajon city Whittier city Torrance city Gardena city Pico Rivera city Buena Park city Redding city San Luis Obispo city Redwood City city Mountain View city Turlock city Tustin city San Mateo city Santa Monica city National City city San Buenaventura (Ventura) city Pittsburg city Colton city Indio city
2000 Numerical Net Undercount
2000 Undercount Rate
1,535 1,523 1,505 1,495 1,470 1,470 1,455 1,452 1,429 1,390 1,389 1,381 1,366 1,354 1,340 1,298 1,289 1,285 1,279 1,276 1,276 1,271 1,258 1,185 1,169 1,143 1,137 1,132 1,130 1,125 1,124 1,112 1,106 1,049 1,049
2.06% 1.17% 1.95% 1.24% 1.38% 1.51% 2.23% 1.40% 2.52% 1.52% 1.08% 1.12% 1.30% 1.55% 1.47% 2.05% 0.85% 0.89% 2.82% 1.26% 1.33% 1.50% 0.90% 2.01% 1.81% 1.44% 1.39% 2.50% 1.48% 1.57% 1.97% 1.62% 1.18% 1.23% 1.90%
1,045 1,019 1,011 1,001
1.02% 1.76% 2.08% 2.00%
Source: U.S. Department of Commerce, U.S. Census Bureau Table prepared by the California Department of Finance, Demographic Research Unit
2000 Hard-to-Count Score California by County Del Norte
Humboldt
Siskiyou
Modoc
Shasta
Trinity
Lassen
Tehama
Plumas Butte
Glenn
Mendocino
Colusa
Lake Sonoma
Yuba
Sacramento
Solano
Marin
Contra Costa
San Francisco
San Mateo
Placer
Sutter
Yolo
Napa
Sierra Nevada
El Dorado Amador
Calaveras San Joaquin
Alameda
Merced
Santa Cruz
San Benito
Monterey
Hard-to-Count Score 0 - 29
Tuolumne
³
Mono
Mariposa
Stanislaus
Santa Clara
Alpine
Madera
Fresno Inyo Tulare Kings
San Luis Obispo
Kern San Bernardino
Santa Barbara Ventura
Los Angeles
30 - 69 70 - 122
Riverside
Orange
County Boundary
San Diego
100
50
Imperial
0
Source: U.S. Census Bureau, map prepared by the California Department of Finance, Demographic Research Unit, 5/2009
100 Miles
Napa County Selected Census 2000 and ACS 2007 Data Describing the Hard-to-Count Population
Total Population Total Housing Units Vacant units Two or more housing units in a multi-unit structure Renter-occupied unit Crowded: Occupied units with more than 1.5 persons per room Households not in husband/wife families Households receiving public assistance Linguistically isolated households Householder moved in unit* Persons (25 or older) who are not high school graduates Persons (16 or older) unemployed Persons below poverty level
Census 2000 124,279 48,554
ACS 2007 132,565 53,119
6.5% 18.2% 34.9% 4.8% 46.8% 2.5% 5.2% 17.7% 19.6% 4.3% 8.3%
7.6% 19.3% 34.2% 1.6% 49.1% 1.2% 7.4% 25.4% 19.6% 5.2% 9.6%
23.7% 69.1% 1.2% 0.5% 2.9% 0.2% 0.2% 2.1%
29.5% 60.1% 1.9% 0.8% 5.8% 0.4% 0.0% 1.5%
* Census 2000: year move in 1999- March, 2000; ACS: year move in after 2005
Race/Ethnicity Composition* Hispanic or Latino White alone Black or African American alone American Indian and Alaska Native alone Asian alone Native Hawaiian and Other Pacific Islander alone Some other race alone Two or more races * Race/ethnicity table was constructed using mutually exclusive categories.
Race/Ethnicity Composition, Napa County, Census 2000 and ACS 2007 Census2000 2000 Census ACS2007 2007 ACS
69.1%
80%
60.1% 60%
40%
29.5% 23.7%
20%
5.8% 1.2% 1.9% 0.5% 0.8% 2.9%
2.1% 1.5% 0.2% 0.4% 0.2% 0.0%
0% Hispanic
White
Black
Native American
Asian
Pacific Islander
Some other race
2+ races
Source: U.S. Census Bureau, Census 2000 Summary Files 1 and 3 U.S. Census Bureau, American Community Survey 2007 Summary Tables Table prepared by the California Department of Finance, Demographic Research Unit
Napa County Public Schools Major Languages Spoken By Students Learning English: 2008 and 2000
Arabic Cantonese French Japanese Pilipino (Tagalog) Punjabi Spanish Urdu Vietnamese
2007-2008 Total Students
1999-2000 Total Students
Numeric Change
Percent Change
44 37 40 26 261 55 8,290 20 40
49 23 25 22 120 21 5,890 7 19
-5 14 15 4 141 34 2,400 13 21
-10.2% 60.9% 60.0% 18.2% 117.5% 161.9% 40.7% 185.7% 110.5%
Note: Languages reported are those with at least 20 students in 2008. Source: California Department of Education, Language Census Report Table prepared by Califonia Department of Finance, Demographic Research Unit
Napa County Race/Ethnicity Distribution of Students: Fall 2008 Data District Name
Percent Distribution Total Number of Students
Calistoga Joint Unified Howell Mountain Elementary Napa County Office of Education Napa Valley Unified Pope Valley Union Elementary Saint Helena Unified Total
868 109 201 17,771 65 1,351 20,365
American Indian
Asian
Pacific Islander
Filipino
Hispanic
Black
0.3% 0.9% 0.5% 0.8% 0.0% 0.2% 0.7%
0.3% 0.0% 0.5% 1.9% 0.0% 1.0% 1.8%
0.0% 0.9% 0.0% 0.4% 0.0% 0.1% 0.3%
0.7% 0.0% 2.0% 5.0% 0.0% 0.2% 4.4%
74.4% 37.6% 60.2% 44.2% 60.0% 45.3% 45.7%
0.5% 0.0% 3.5% 2.1% 0.0% 0.1% 1.9%
Source: California Department of Education. Educational Demographics Unit, California Basic Education Database (CBEDS), extracted 5/12/2009 Table Prepared by California Department of Finance, Demographic Research Unit
Multiracial/ White No Response 23.0% 52.3% 32.8% 35.7% 40.0% 49.0% 36.1%
0.7% 8.3% 0.5% 9.9% 0.0% 4.0% 9.0%
Napa County Race/Ethnic Population Estimates with Components of Change by Year July 1, 2000-2007 Population
Numeric
(July 1)
Change
Births
Deaths
Increase
Natural
Migration
Net Percent of
1,889 2,062 1,706 1,182 933 1,291 1,306 1,481
1,575 1,576 1,646 1,639 1,594 1,724 1,724 1,640
1,323 1,275 1,279 1,274 1,261 1,174 1,190 1,254
252 301 367 365 333 550 534 386
1,637 1,761 1,339 817 600 741 772 1,095
-274 -917 -1,168 -1,535 -1,706 -1,513 -1,539 -1,236
742 683 709 666 613 659 577 664
1,227 1,180 1,172 1,180 1,126 1,036 1,052 1,139
-485 -497 -463 -514 -513 -377 -475 -475
211 -420 -705 -1,021 -1,193 -1,136 -1,064 -761
23 22 18 12 9 14 15 16
11 10 12 10 13 13 15 12
9 11 20 14 15 23 20 16
2 -1 -8 -4 -2 -10 -5 -4
21 23 26 16 11 24 20 20
19 22 20 18 16 18 18 19
1 0 0 2 1 0 0 1
6 2 3 1 5 0 1 3
-5 -2 -3 1 -4 0 -1 -2
24 24 23 17 20 18 19 21
398 487 452 412 385 388 379 414
29 36 48 51 61 73 69 52
25 12 26 19 29 23 34 24
4 24 22 32 32 50 35 28
394 463 430 380 353 338 344 386
7 6 6 4 3 4 4 5
1 2 1 2 3 3 1 2
0 2 1 1 0 2 1 1
1 0 0 1 3 1 0 1
6 6 6 3 0 3 4 4
161 158 117 106 99 104 104 121
86 91 71 90 73 87 102 86
0 0 0 6 12 2 8 4
86 91 71 84 61 85 94 82
75 67 46 22 38 19 10 39
1,555 2,284 2,261 2,165 2,127 2,276 2,325 2,142
705 754 805 818 830 889 960 823
56 68 57 53 74 88 74 67
649 686 748 765 756 801 886 756
906 1,598 1,513 1,400 1,371 1,475 1,439 1,386
Total
Total 2000 2001 2002 2003 2004 2005 2006 2007 Average
124,959 126,848 128,910 130,616 131,798 132,731 134,022 135,328
100.00% 100.00% 100.00% 100.00% 100.90% 100.00% 100.00% 100.00%
White 2000 2001 2002 2003 2004 2005 2006 2007 Average
86,466 86,192 85,275 84,107 82,572 80,865 79,352 77,814
69.20% 67.95% 66.15% 64.39% 62.65% 60.92% 59.21% 57.50%
Black 2000 2001 2002 2003 2004 2005 2006 2007 Average
1,544 1,567 1,588 1,607 1,619 1,628 1,642 1,657
1.24% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.22%
American Indian 2000 2001 2002 2003 2004 2005 2006 2007 Average
657 676 698 718 736 752 770 788
0.53% 0.53% 0.54% 0.55% 0.56% 0.57% 0.57% 0.58%
Asian 2000 2001 2002 2003 2004 2005 2006 2007 Average
3,751 4,149 4,636 5,088 5,500 5,885 6,272 6,652
3.00% 3.27% 3.60% 3.90% 4.17% 4.43% 4.68% 4.92%
Pacific Islander 2000 2001 2002 2003 2004 2005 2006 2007 Average
256 264 270 276 280 283 287 291
0.21% 0.21% 0.21% 0.21% 0.21% 0.21% 0.21% 0.22%
Multirace 2000 2001 2002 2003 2004 2005 2006 2007 Average
2,096 2,256 2,415 2,532 2,638 2,737 2,840 2,944
1.68% 1.78% 1.87% 1.94% 2.00% 2.06% 2.12% 2.18%
Hispanic 2000 2001 2002 2003 2004 2005 2006 2007 Average
Department of Finance Demographic Research Unit
30,190 31,745 34,028 36,290 38,454 40,582 42,858 45,182
24.16% 25.03% 26.40% 27.78% 29.18% 30.57% 31.98% 33.39%
7/6/2009
