Ancestry in Tract 303102, Contra Costa County, California (Tract)

European and African Ancestry#1

Self-reported anscestry as a percentage of the total population; more than one answer per person permitted.
Scope: population of Contra Costa County and Tract 303102
Tract 303102
Contra Costa County
0%10%20%30%40%50%CountOther1Unclassified2ItalianIrishGermanEnglishAmericanDutchRussianEuropeanWest IndianJamaicanPortugueseAfghanBritishSwedishSubsaharan African53.600719%51.615588%53.600719%53.6%4,77115.166835%11.892953%15.166835%15.2%1,3508.819234%6.077577%8.819234%8.8%7858.212560%8.733894%8.212560%8.2%7316.763285%9.568789%6.763285%6.8%6025.639816%7.017623%5.639816%5.6%5024.830918%3.112846%4.830918%4.8%4302.494102%0.993298%2.494102%2.5%2222.067183%1.298644%2.067183%2.1%1841.909898%1.902205%1.909898%1.9%1701.550388%0.259133%1.550388%1.6%1381.550388%0.117066%1.550388%1.6%1381.348163%1.548751%1.348163%1.3%1201.145939%0.308505%1.145939%1.1%1020.910010%0.591827%0.910010%0.9%810.539265%1.441072%0.539265%0.5%480.528031%0.856376%0.528031%0.5%47
Count number of people reporting given ancestry
1includes Hispanics and Asians 2and unreported

Hispanic Ancestry#2

Self-reported Hispanic anscestry as a percentage of the Hispanic population.
Scope: population of Contra Costa County and Tract 303102
Tract 303102
Contra Costa County
0%20%40%60%80%Count%MexicanOther HispanicSpanishCentral AmericanHonduranPuerto RicanGuatemalanSpaniard82.682513%69.087714%82.682513%82.7%2,43527.356%27.4%8.964346%5.884916%8.964346%9.0%2642.966%2.97%7.198642%1.522638%7.198642%7.2%2122.382%2.38%5.059423%16.476397%5.059423%5.1%1491.674%1.67%3.395586%0.720264%3.395586%3.4%1001.123%1.12%3.293718%3.157637%3.293718%3.3%971.090%1.09%1.663837%2.955603%1.663837%1.7%490.550%0.55%0.882852%2.454299%0.882852%0.9%260.292%0.29%
Count number of people reporting given ancestry
% as a percentage of the total population

Asian Ancestry#3

Self-reported Asian anscestry as a percentage of the Asian population.
Scope: population of Contra Costa County and Tract 303102
Tract 303102
Contra Costa County
0%20%40%60%Count%FilipinoIndianJapaneseVietnameseMixedChineseNot Specified62.362869%29.375105%62.362869%62.4%7398.302%8.30%25.147679%17.206566%25.147679%25.1%2983.348%3.35%4.135021%4.326954%4.135021%4.1%490.550%0.55%2.784810%4.787231%2.784810%2.8%330.371%0.37%2.700422%3.114290%2.700422%2.7%320.360%0.36%2.194093%26.818269%2.194093%2.2%260.292%0.29%0.675105%0.676159%0.675105%0.7%80.090%0.09%
Count number of people reporting given ancestry
% as a percentage of the total population

Ancestry by Tract in Contra Costa County

There are 208 tracts in Contra Costa County. This section compares Tract 303102 to the 50 most populous tracts in Contra Costa County and to those entities that contain or substantially overlap with Tract 303102. The least populous of the compared tracts has a population of 6,827.

Italian Ancestry by Tract#4

Percentage of the total population.
Scope: population of Tract 303102, selected other tracts in Contra Costa County, and entities that contain Tract 303102
0%5%10%Count#346201Tract 346201355301Tract 355301303202Tract 303202304005Tract 304005346204Tract 346204319000Tract 319000334200Tract 334200355109Tract 355109355304Tract 355304321102Tract 321102321101Tract 321101345202Tract 345202340002Tract 340002303102Tract 303102302010Tract 302010308001Tract 308001303205Tract 303205332000Tract 332000334004Tract 334004Liberty Union High School DistrictLiberty337200Tract 337200339002Tract 339002345108Tract 345108303201Tract 303201355114Tract 355114Contra Costa CountyContra Costa303203Tract 303203327000Tract 327000303103Tract 303103United States of AmericaUnited States302008Tract 302008San Francisco, Oakland, and Hayward Metro AreaSan Francisco331000Tract 331000302009Tract 302009307205Tract 307205313101Tract 313101355117Tract 355117392200Tract 392200CaliforniaWestPacific313103Tract 313103355200Tract 355200355108Tract 355108363000Tract 363000302007Tract 302007355116Tract 355116359203Tract 359203355115Tract 355115369001Tract 369001372000Tract 372000336102Tract 336102314104Tract 314104314200Tract 314200381000Tract 381000377000Tract 377000382000Tract 38200014.873765%14.873765%14.9%1,084112.681070%12.681070%12.7%1,033212.358134%12.358134%12.4%882311.492596%11.492596%11.5%877411.226555%11.226555%11.2%832511.090686%11.090686%11.1%905610.621568%10.621568%10.6%851710.369455%10.369455%10.4%755810.340219%10.340219%10.3%851910.033690%10.033690%10.0%685109.979522%9.979522%10.0%731118.845178%8.845178%8.8%697128.839262%8.839262%8.8%661138.819234%8.819234%8.8%785148.305707%8.305707%8.3%927157.998837%7.998837%8.0%550167.982446%7.982446%8.0%673177.766990%7.766990%7.8%648187.564034%7.564034%7.6%567196.838747%6.838747%6.8%7,8986.723415%6.723415%6.7%545206.603503%6.603503%6.6%460216.443850%6.443850%6.4%482226.329114%6.329114%6.3%725236.218207%6.218207%6.2%709246.077577%6.077577%6.1%67,33567.3k5.706723%5.706723%5.7%539255.686224%5.686224%5.7%440265.505514%5.505514%5.5%654275.391399%5.391399%5.4%17,174,74117.2M5.363985%5.363985%5.4%448285.179606%5.179606%5.2%237,098237k5.161035%5.161035%5.2%391294.483677%4.483677%4.5%320304.440908%4.440908%4.4%307314.077343%4.077343%4.1%291323.943391%3.943391%3.9%287333.913195%3.913195%3.9%449343.866293%3.866293%3.9%1,494,4851.49M3.861024%3.861024%3.9%2,898,0922.90M3.748104%3.748104%3.7%1,943,7721.94M3.488089%3.488089%3.5%287353.214460%3.214460%3.2%329362.695920%2.695920%2.7%376372.579853%2.579853%2.6%189382.558480%2.558480%2.6%175392.275906%2.275906%2.3%179402.027794%2.027794%2.0%143411.841746%1.841746%1.8%135421.643098%1.643098%1.6%122431.562705%1.562705%1.6%119441.542282%1.542282%1.5%118451.419982%1.419982%1.4%111461.061541%1.061541%1.1%74470.943396%0.943396%0.9%66480.731529%0.731529%0.7%50490.374032%0.374032%0.4%2850
Count number of people reporting 'Italian' ancestry
# rank of tract out of 50 by percentage reporting 'Italian' anscestry

Definitions

This page discusses the self-reported ancestry of the residents of Tract 303102. Respondents were not limited to one ancestry, so if a person reported both English and German, then they would be counted in both categories. Consequently, the sum of the counts over all the ancestries most often exceeds the total population of the entity. Asian and Hispanic ancestry is reported separately from European, Middle Eastern, and Subsaharan African ancestry. A full list of all possible categories is as follows:

  • European, Middle Eastern, and Subsaharan African Ancestries: Afghan, Albanian, Alsatian, American, Arab, Egyptian, Iraqi, Jordanian, Lebanese, Moroccan, Palestinian, Syrian, Arab, Other Arab, Armenian, Assyrian/Chaldean/Syriac, Australian, Austrian, Basque, Belgian, Brazilian, British, Bulgarian, Cajun, Canadian, Carpatho Rusyn, Celtic, Croatian, Cypriot, Czech, Czechoslovakian, Danish, Dutch, Eastern European, English, Estonian, European, Finnish, French, French Canadian, German, German Russian, Greek, Guyanese, Hungarian, Icelander, Iranian, Irish, Israeli, Italian, Latvian, Lithuanian, Luxemburger, Macedonian, Maltese, New Zealander, Northern European, Norwegian, Pennsylvania German, Polish, Portuguese, Romanian, Russian, Scandinavian, Scotch-Irish, Scottish, Serbian, Slavic, Slovak, Slovene, Soviet Union, Subsaharan African, Cape Verdean, Ethiopian, Ghanaian, Kenyan, Liberian, Nigerian, Senegalese, Sierra Leonean, Somali, South African, Sudanese, Ugandan, Zimbabwean, African, Other, Swedish, Swiss, Turkish, Ukrainian, Welsh, West Indian, Bahamian, Barbadian, Belizean, Bermudan, British West Indian, Dutch West Indian, Haitian, Jamaican, Trinidadian and Tobagonian, U.S. Virgin Islander, West Indian, Other West Indian, Yugoslavian, Other, and Unclassified
  • Asian Ancestries: Indian, Bangladeshi, Bhutanese, Burmese, Cambodian, Chinese, Filipino, Hmong, Indonesian, Japanese, Korean, Laotian, Malaysian, Mongolian, Nepalese, Okinawan, Pakistani, Sri Lankan, Taiwanese, Thai, Vietnamese, Other, Not Specified, and Mixed
  • Hispanic Ancestries: Mexican, Puerto Rican, Cuban, Dominican, Central American, Costa Rican, Guatemalan, Honduran, Nicaraguan, Panamanian, Salvadoran, Other Central American, South American, Argentinean, Bolivian, Chilean, Colombian, Ecuadorian, Paraguayan, Peruvian, Uruguayan, Venezuelan, Other South American, Other Hispanic, Spaniard, Spanish, and Spanish American

For additional information about the data presented on this site, including our sources, please see the About Page.

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State:
California
County:
Contra Costa
Metro Area:
San Francisco Area
Cities:
Brentwood, Oakley
ZIP Codes:
94513, 94561
Elementary School Districts:
Brentwood, Oakley
Secondary School District:
Liberty
Congressional District:
CA-9
State Senate District:
CA-7
Assembly District:
CA-11
Block Groups:
Block Group 303102-1, Block Group 303102-2
Neighboring Tracts:
Tract 302007, Tract 302008, Tract 302010, Tract 303103, Tract 303202, Tract 303203