National Origin in East Contra Costa, Contra Costa County, California (Census County Division)

Citizenship and National Origin#1

Percentage of the total popoulation.
Scope: population of Contra Costa County and East Contra Costa
East Contra Costa
Contra Costa County
0%20%40%60%80%CountCitizen, US-BornCitizen, Territory-BornCitizen, Territory-B…1Citizen, Born Abroad2Citizen, NaturalizedNot Citizen82.337904%74.053930%82.337904%82.3%108,868109k0.325969%0.221405%0.325969%0.3%4311.012698%1.326353%1.012698%1.0%1,3398.905545%12.913871%8.905545%8.9%11,77511.8k7.417884%11.484442%7.417884%7.4%9,808
Count number of people in citizenship/nativity category
1Puerto Rico and US Island Areas 2to US citizen parent(s)

Continent of Birth#2

Percentage of the foreign-born population.1
Scope: population of Contra Costa County and East Contra Costa
East Contra Costa
Contra Costa County
0%10%20%30%40%50%CountAmericasAsiaEuropeAfricaOceaniaOther51.860260%42.003588%51.860260%51.9%11,19311.2k32.914794%44.914637%32.914794%32.9%7,1049.271186%8.954368%9.271186%9.3%2,0014.591577%2.764183%4.591577%4.6%9911.362183%1.363224%1.362183%1.4%2940.000000%0.000000%0.0%1.363224%0
Count number of people born in given place
1excluding those born at sea

Continent of Birth#2

Percentage of the foreign-born population.1
Scope: population of Contra Costa County and East Contra Costa
East Contra Costa
Contra Costa County
0%10%20%30%40%50%CountAmericasAsiaEuropeAfricaOceaniaOther51.860260%42.003588%51.860260%51.9%11,19311.2k32.914794%44.914637%32.914794%32.9%7,1049.271186%8.954368%9.271186%9.3%2,0014.591577%2.764183%4.591577%4.6%9911.362183%1.363224%1.362183%1.4%2940.000000%0.000000%0.0%1.363224%0
Count number of people born in given place
1excluding those born at sea

Country of Birth#3

Percentage of the foreign-born population.1
Scope: population of Contra Costa County and East Contra Costa
East Contra Costa
Contra Costa County
Europe
Asia
Africa
Americas
0%10%20%30%CountMexicoPhilippinesNicaraguaUnited KingdomIndiaChinaEl SalvadorAfghanistanCanadaNigeria38.692489%26.169839%38.692489%38.7%8,35115.336144%12.234985%15.336144%15.3%3,3103.405458%1.750550%3.405458%3.4%7353.289626%2.068328%3.289626%3.3%7102.779966%7.049553%2.779966%2.8%6002.673400%6.492426%2.673400%2.7%5772.427837%5.345985%2.427837%2.4%5242.265672%0.889703%2.265672%2.3%4892.122040%1.399108%2.122040%2.1%4581.955243%0.645543%1.955243%2.0%422
Count number of people born in given place
1excluding those born at sea

Map of National Origin by Tract in East Contra Costa

United States National Origin by Tract#4

Born in the United States (excluding Puerto Rico and other US territories) as a percentage of the population (%):
69.6%74.3%78.9%83.5%88.1%92.7%

Europe National Origin by Tract#5

Born in Europe as a percentage of the population (%):
0.0%0.6%1.2%1.9%2.5%3.1%

Asia National Origin by Tract#6

Born in Asia as a percentage of the population (%):
0.8%3.3%5.7%8.2%10.6%13.1%

Africa National Origin by Tract#7

Born in Africa as a percentage of the population (%):
0.00%0.38%0.76%1.13%1.51%1.90%

Australia National Origin by Tract#8

Born in Australia or New Zealand as a percentage of the population (%):
0.00%0.24%0.49%0.73%0.97%1.22%

Americas National Origin by Tract#9

Born in the Americas other than the United States as a percentage of the population (%):
1.6%5.4%9.3%13.1%17.0%20.9%
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National Origin by County Subdivision in the San Francisco Area

There are 22 county subdivisions in the San Francisco Area. This section compares East Contra Costa to all of the county subdivisions in the San Francisco Area and to those entities that contain or substantially overlap with East Contra Costa.

Born in the USA by County Subdivision#10

Percentage of the total population that was born in the United States.1
Scope: population of East Contra Costa, selected other county subdivisions in the San Francisco Area, and entities that contain East Contra Costa
US-Born1
Other
0%20%40%60%80%Count#BolinasNorthwest MarinNW MarinRoss ValleyUnited States of AmericaUnited StatesSoutheast MarinSE MarinEast Contra CostaE Contra CostaWestNovatoHalf Moon BayCentral Contra CostaCntrl Contra CostaBerkeleyPacificLivermore-PleasantonLivermore-Pleasant…Contra Costa CountyContra CostaSan RafaelCaliforniaAntioch-PittsburgOaklandAlamedaBrionesSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoSan MateoWest Contra CostaW Contra CostaTassajaraHaywardSan FranciscoSouth San FranciscoS San FranciscoFremont89.407745%89.407745%89.4%2,355188.756388%88.756388%88.8%7,294286.603289%86.603289%86.6%50,55950.6k385.271589%85.271589%85.3%271,639,606272M82.780922%82.780922%82.8%45,05645.1k482.337904%82.337904%82.3%108,868109k579.107515%79.107515%79.1%59,378,25159.4M79.062661%79.062661%79.1%49,15849.2k678.543899%78.543899%78.5%24,04724.0k777.969963%77.969963%78.0%386,094386k876.321872%76.321872%76.3%105,328105k975.275726%75.275726%75.3%39,038,10239.0M74.952028%74.952028%75.0%167,179167k1074.053930%74.053930%74.1%820,462820k72.499388%72.499388%72.5%53,30353.3k1171.708207%71.708207%71.7%27,718,23827.7M71.577213%71.577213%71.6%111,236111k1271.543126%71.543126%71.5%310,749311k1371.368962%71.368962%71.4%55,24655.2k1469.621457%69.621457%69.6%3,6601568.041127%68.041127%68.0%3,114,6033.11M66.722264%66.722264%66.7%269,620270k1665.901116%65.901116%65.9%169,211169k1765.607367%65.607367%65.6%41,39341.4k1863.458060%63.458060%63.5%245,926246k1962.838211%62.838211%62.8%534,302534k2058.286021%58.286021%58.3%186,538187k2154.364064%54.364064%54.4%187,481187k22
Count number of US-Born1
# rank of county subdivision out of 22 by percentage US-Born1
1Excluding Puerto Rico and other US territories

Continent of Birth by County Subdivision#11

Foreign born1 as a percentage of the total population.
Scope: population of East Contra Costa, selected other county subdivisions in the San Francisco Area, and entities that contain East Contra Costa
Europe
Asia
Africa
Australia
Americas
Other
0%10%20%30%40%Count#FremontSouth San FranciscoS San FranciscoSan FranciscoHaywardTassajaraWest Contra CostaW Contra CostaSan MateoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoBrionesCaliforniaOaklandAntioch-PittsburgAlamedaSan RafaelContra Costa CountyContra CostaLivermore-PleasantonLivermore-Pleasant…PacificBerkeleyCentral Contra CostaCntrl Contra CostaHalf Moon BayWestNovatoEast Contra CostaE Contra CostaSoutheast MarinSE MarinUnited States of AmericaUnited StatesRoss ValleyNorthwest MarinNW MarinBolinas36.419495%5.508290%1.369243%0.606619%0.591541%44.495189%44.5%153,447153k126.054325%9.976909%2.498446%0.751158%0.264343%39.545180%39.5%126,560127k222.287429%7.241715%4.579422%0.516182%0.287081%34.911829%34.9%296,849297k317.571560%13.905884%1.720850%0.833718%0.782627%34.814639%34.8%134,921135k425.280543%3.548786%2.176187%1.494643%0.374057%32.874215%32.9%20,74120.7k516.591046%13.710202%1.254065%0.713882%0.347399%32.616595%32.6%83,74883.7k613.683484%12.007137%4.527671%0.978983%0.462270%31.659544%31.7%127,934128k716.705494%9.485399%2.945060%0.653125%0.448823%30.237901%30.2%1,384,1491.38M20.049458%5.668632%1.274491%0.152178%0.000000%27.144759%27.1%1,427814.373559%10.225332%1.742773%0.457133%0.203447%27.002244%27.0%10,437,50310.4M12.179983%11.371883%1.579594%1.554269%0.221710%26.907439%26.9%116,873117k917.533316%7.366464%0.798548%0.730340%0.429839%26.858507%26.9%41,74041.7k1019.470604%3.330362%2.701236%0.890077%0.183441%26.575721%26.6%20,57220.6k1115.889122%5.403825%3.918555%0.292429%0.227143%25.731074%25.7%18,91818.9k1210.958413%10.248167%2.184715%0.674414%0.332604%24.398312%24.4%270,315270k15.557189%5.015512%2.494979%0.368979%0.203095%23.639755%23.6%52,72852.7k1311.781502%9.070327%1.744463%0.474582%0.249689%23.320563%23.3%12,094,07812.1M12.063331%4.522300%4.438245%0.597080%0.268106%21.889062%21.9%30,20830.2k1410.228946%6.051096%3.292318%0.517384%0.322103%20.411848%20.4%101,076101k1512.268095%3.739875%3.416514%0.284165%0.156781%19.865430%19.9%6,0821610.299967%7.016468%1.554935%0.446372%0.204175%19.521917%19.5%14,653,18814.7M9.926660%5.156330%3.776377%0.543618%0.099717%19.502702%19.5%12,12612.1k178.465372%5.372823%1.513375%0.749503%0.222355%16.323428%16.3%21,58321.6k186.805321%4.591387%3.505549%0.451973%0.312339%15.666569%15.7%8,527197.079712%3.983241%1.500944%0.604051%0.077288%13.245236%13.2%42,193,78142.2M4.967455%3.520041%2.526550%0.534430%0.453923%12.002398%12.0%7,007206.510100%2.348503%0.486736%0.413726%0.219031%9.978097%10.0%820215.884586%2.543660%1.442673%0.075930%0.000000%9.946849%9.9%26222
Count number of foreign born
# rank of county subdivision out of 22 by percentage foreign-born1
1excluding those born at sea

National Origin by County Subdivision in California

There are 397 county subdivisions in California. This section compares East Contra Costa to the 50 most populous county subdivisions in California and to those entities that contain or substantially overlap with East Contra Costa. The least populous of the compared county subdivisions has a population of 168,048.

Born in the USA by County Subdivision#12

Percentage of the total population that was born in the United States.1
Scope: population of East Contra Costa, selected other county subdivisions in California, and entities that contain East Contra Costa
US-Born1
Other
0%20%40%60%80%Count#North Antelope ValleyN Antelope VlyUnited States of AmericaUnited StatesVictorville-HesperiaMurrietaEast Contra CostaE Contra CostaMission ViejoBakersfieldFresnoSanta RosaWestSouth CoastModestoSacramentoCentral Contra CostaCntrl Contra CostaSanta BarbaraNewhallPerris ValleyOceanside-EscondidoOceanside-Escond…RiversideSouth Antelope ValleyS Antelope VlyCentral CoastPacificLivermore-PleasantonLivermore-Pleasant…WhittierContra Costa CountyContra CostaOntarioSan BernardinoStocktonSan DiegoLong Beach-LakewoodLong Bch-LakewoodNorth CoastCoronaCaliforniaOaklandPasadenaCoachella ValleyCoachella VlySan Francisco, Oakland, and Hayward Metro AreaSan FranciscoSan MateoInglewoodWest Contra CostaW Contra CostaComptonEast San Gabriel ValleyE San Gabriel VlyOxnardAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…HaywardIrvine-Lake ForestIrvine-Lk FrstDowney-NorwalkSan FranciscoLos AngelesSalinasSan JoseSan Fernando ValleySan Fernando VlySouth San FranciscoS San FranciscoUpper San Gabriel ValleyUpper San Gabriel …South Gate-East Los AngelesS Gate-E Los Ang…FremontSouthwest San Gabriel ValleySW San Gabriel Vly86.758408%86.758408%86.8%166,315166k185.271589%85.271589%85.3%271,639,606272M83.687915%83.687915%83.7%317,327317k283.065409%83.065409%83.1%255,054255k382.337904%82.337904%82.3%108,868109k81.014508%81.014508%81.0%187,901188k480.352673%80.352673%80.4%330,321330k580.189282%80.189282%80.2%555,067555k679.877208%79.877208%79.9%172,645173k779.107515%79.107515%79.1%59,378,25159.4M78.291374%78.291374%78.3%247,169247k878.131153%78.131153%78.1%252,373252k978.111003%78.111003%78.1%875,101875k1077.969963%77.969963%78.0%386,094386k1177.850552%77.850552%77.9%150,004150k1277.634010%77.634010%77.6%205,498205k1376.635791%76.635791%76.6%219,829220k1476.421199%76.421199%76.4%503,605504k1575.919757%75.919757%75.9%360,322360k1675.517878%75.517878%75.5%161,060161k1775.362150%75.362150%75.4%193,530194k1875.275726%75.275726%75.3%39,038,10239.0M74.952028%74.952028%75.0%167,179167k1974.718042%74.718042%74.7%242,936243k2074.053930%74.053930%74.1%820,462820k73.989966%73.989966%74.0%476,340476k2173.837430%73.837430%73.8%619,324619k2273.391612%73.391612%73.4%258,246258k2373.097286%73.097286%73.1%1,739,7411.74M2472.733799%72.733799%72.7%420,445420k2572.498481%72.498481%72.5%274,472274k2672.084834%72.084834%72.1%133,677134k2771.708207%71.708207%71.7%27,718,23827.7M71.543126%71.543126%71.5%310,749311k2870.189699%70.189699%70.2%192,218192k2968.956557%68.956557%69.0%131,094131k3068.041127%68.041127%68.0%3,114,6033.11M66.722264%66.722264%66.7%269,620270k3166.618636%66.618636%66.6%249,197249k3265.901116%65.901116%65.9%169,211169k3365.184993%65.184993%65.2%228,227228k3464.704044%64.704044%64.7%618,988619k3563.878654%63.878654%63.9%154,640155k3663.769755%63.769755%63.8%1,082,3361.08M3763.458060%63.458060%63.5%245,926246k3863.172021%63.172021%63.2%157,455157k3962.952388%62.952388%63.0%264,135264k4062.838211%62.838211%62.8%534,302534k4162.188917%62.188917%62.2%1,601,1881.60M4262.102495%62.102495%62.1%104,362104k4359.245498%59.245498%59.2%1,040,7871.04M4458.925613%58.925613%58.9%1,084,8171.08M4558.286021%58.286021%58.3%186,538187k4656.195304%56.195304%56.2%185,898186k4755.943485%55.943485%55.9%280,890281k4854.364064%54.364064%54.4%187,481187k4949.421545%49.421545%49.4%160,152160k50
Count number of US-Born1
# rank of county subdivision out of 50 by percentage US-Born1
1Excluding Puerto Rico and other US territories

Continent of Birth by County Subdivision#13

Foreign born1 as a percentage of the total population.
Scope: population of East Contra Costa, selected other county subdivisions in California, and entities that contain East Contra Costa
Europe
Asia
Africa
Australia
Americas
Other
0%10%20%30%40%Count#Southwest San Gabriel ValleySW San Gabriel VlyFremontSouth Gate-East Los AngelesS Gate-E Los Ang…Upper San Gabriel ValleyUpper San Gabriel …San Fernando ValleySan Fernando VlySouth San FranciscoS San FranciscoSan JoseSalinasLos AngelesDowney-NorwalkIrvine-Lake ForestIrvine-Lk FrstAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…San FranciscoOxnardHaywardEast San Gabriel ValleyE San Gabriel VlyComptonWest Contra CostaW Contra CostaInglewoodSan MateoCoachella ValleyCoachella VlySan Francisco, Oakland, and Hayward Metro AreaSan FranciscoPasadenaCaliforniaOaklandCoronaNorth CoastLong Beach-LakewoodLong Bch-LakewoodStocktonSan BernardinoOntarioSan DiegoContra Costa CountyContra CostaWhittierCentral CoastLivermore-PleasantonLivermore-Pleasant…South Antelope ValleyS Antelope VlyPacificRiversidePerris ValleyOceanside-EscondidoOceanside-Escond…NewhallModestoSanta BarbaraSacramentoCentral Contra CostaCntrl Contra CostaSouth CoastWestFresnoSanta RosaBakersfieldMission ViejoEast Contra CostaE Contra CostaVictorville-HesperiaMurrietaUnited States of AmericaUnited StatesNorth Antelope ValleyN Antelope Vly36.211052%12.789266%0.418141%0.152753%0.120659%49.691871%49.7%161,028161k136.419495%5.508290%1.369243%0.606619%0.591541%44.495189%44.5%153,447153k242.572536%0.635934%0.091018%0.064729%0.022904%43.387121%43.4%217,845218k324.848930%16.678305%0.723383%0.340984%0.132403%42.724005%42.7%141,334141k419.746181%16.495111%2.841291%0.650464%0.114503%39.847550%39.8%733,591734k526.054325%9.976909%2.498446%0.751158%0.264343%39.545180%39.5%126,560127k625.875260%9.562905%2.960832%0.629861%0.203673%39.232531%39.2%689,212689k732.375869%3.969699%0.432614%0.073788%0.041060%36.893031%36.9%61,99862.0k823.492960%10.028757%2.407605%0.607989%0.190040%36.727352%36.7%945,625946k922.703233%11.838295%0.709282%0.709282%0.053864%36.013957%36.0%151,107151k1027.144852%4.738253%2.164110%1.062797%0.184555%35.294566%35.3%87,97188.0k1119.933705%13.817656%0.974927%0.358402%0.106937%35.191627%35.2%597,292597k1222.287429%7.241715%4.579422%0.516182%0.287081%34.911829%34.9%296,849297k1329.122949%5.020984%0.495283%0.147883%0.090878%34.877976%34.9%84,43484.4k1417.571560%13.905884%1.720850%0.833718%0.782627%34.814639%34.8%134,921135k1517.620016%15.707603%0.584752%0.360740%0.070977%34.344088%34.3%328,551329k1626.172877%6.522298%0.455841%0.301609%0.175653%33.628278%33.6%117,740118k1716.591046%13.710202%1.254065%0.713882%0.347399%32.616595%32.6%83,74883.7k1824.788740%5.131996%1.785519%0.508735%0.241135%32.456124%32.5%121,407121k1913.683484%12.007137%4.527671%0.978983%0.462270%31.659544%31.7%127,934128k2028.326609%1.029925%0.865284%0.150438%0.085213%30.457470%30.5%57,90357.9k2116.705494%9.485399%2.945060%0.653125%0.448823%30.237901%30.2%1,384,1491.38M15.140494%10.732687%2.288072%0.336675%0.128535%28.626463%28.6%78,39578.4k2214.373559%10.225332%1.742773%0.457133%0.203447%27.002244%27.0%10,437,50310.4M12.179983%11.371883%1.579594%1.554269%0.221710%26.907439%26.9%116,873117k2315.679666%8.510386%1.207912%1.132957%0.281487%26.812407%26.8%49,72249.7k2416.583111%6.891360%1.918170%0.750416%0.147125%26.290182%26.3%99,53299.5k2515.371934%8.862056%1.093658%0.338373%0.207418%25.873439%25.9%149,564150k2614.378158%10.085144%0.443625%0.313464%0.174210%25.394601%25.4%89,35789.4k2719.765918%4.275681%0.513969%0.448515%0.061638%25.065721%25.1%210,243210k2814.728095%8.662141%0.771836%0.768418%0.095373%25.025862%25.0%161,114161k2911.607602%10.579214%1.955728%0.624739%0.135586%24.902869%24.9%592,697593k3010.958413%10.248167%2.184715%0.674414%0.332604%24.398312%24.4%270,315270k18.854821%4.604521%0.673562%0.176541%0.030756%24.340201%24.3%79,13979.1k3110.535436%9.426402%2.886293%0.605530%0.267913%23.721573%23.7%60,91760.9k3215.557189%5.015512%2.494979%0.368979%0.203095%23.639755%23.6%52,72852.7k3318.550784%3.796056%0.818196%0.321652%0.026257%23.512946%23.5%50,14750.1k3411.781502%9.070327%1.744463%0.474582%0.249689%23.320563%23.3%12,094,07812.1M17.262210%4.274045%0.785067%0.419714%0.107878%22.848914%22.8%108,443108k3517.812159%3.496962%0.618792%0.301552%0.163501%22.392966%22.4%64,23464.2k3614.704410%5.067482%1.770144%0.314574%0.156604%22.013214%22.0%145,064145k3710.658063%8.203596%1.639208%0.617300%0.089913%21.208080%21.2%56,13856.1k3814.577787%4.765767%0.699974%0.625673%0.105259%20.774460%20.8%67,10467.1k3912.603668%4.403629%3.268079%0.299976%0.110545%20.685897%20.7%39,85839.9k409.129721%6.790678%3.202360%0.780841%0.591344%20.494943%20.5%229,611230k4110.228946%6.051096%3.292318%0.517384%0.322103%20.411848%20.4%101,076101k428.883321%7.651471%3.054443%0.539746%0.159643%20.288625%20.3%64,05264.1k4310.299967%7.016468%1.554935%0.446372%0.204175%19.521917%19.5%14,653,18814.7M10.682668%7.250114%0.710926%0.193442%0.096360%18.933510%18.9%131,057131k4412.691891%3.505631%1.465268%0.764326%0.373373%18.800489%18.8%40,63540.6k4515.247307%2.903264%0.326693%0.201173%0.079788%18.758225%18.8%77,11377.1k468.391575%6.195270%2.458879%0.643715%0.122017%17.811456%17.8%41,31141.3k478.465372%5.372823%1.513375%0.749503%0.222355%16.323428%16.3%21,58321.6k11.818692%2.383571%0.642177%0.246058%0.054064%15.144562%15.1%57,42557.4k486.952568%6.153355%1.361007%0.328283%0.121803%14.917017%14.9%45,80345.8k497.079712%3.983241%1.500944%0.604051%0.077288%13.245236%13.2%42,193,78142.2M8.768434%2.592606%0.592074%0.483571%0.013041%12.449726%12.4%23,86623.9k50
Count number of foreign born
# rank of county subdivision out of 50 by percentage foreign-born1
1excluding those born at sea

National Origin by County Subdivision in the West

There are 1,950 county subdivisions in the West. This section compares East Contra Costa to the 50 most populous county subdivisions in the West and to those entities that contain or substantially overlap with East Contra Costa. The least populous of the compared county subdivisions has a population of 323,012.

Born in the USA by County Subdivision#14

Percentage of the total population that was born in the United States.1
Scope: population of East Contra Costa, selected other county subdivisions in the West, and entities that contain East Contra Costa
US-Born1
Other
0%20%40%60%80%Count#SpokaneBoise CityNortheast JeffersonNE JeffersonColorado SpringsColorado SpgsAlbuquerqueChandlerSalt Lake CitySalt Lk CityUnited States of AmericaUnited StatesTucsonPortland EastVictorville-HesperiaTacomaDenverPhoenixBeaverton-HillsboroEast Contra CostaE Contra CostaBakersfieldFresnoSouth AuroraWestModestoSacramentoCentral Contra CostaCntrl Contra CostaSeattleEwaOceanside-EscondidoOceanside-Escond…RiversideLas VegasPacificWhittierContra Costa CountyContra CostaOntarioSan BernardinoStocktonSan DiegoLong Beach-LakewoodLong Bch-LakewoodNorth CoastCaliforniaSeattle EastOaklandHonoluluSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoSan MateoInglewoodComptonEast San Gabriel ValleyE San Gabriel VlyAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…HaywardDowney-NorwalkSan FranciscoLos AngelesSan JoseSan Fernando ValleySan Fernando VlyUpper San Gabriel ValleyUpper San Gabriel …South Gate-East Los AngelesS Gate-E Los Ang…FremontSouthwest San Gabriel ValleySW San Gabriel Vly92.670424%92.670424%92.7%335,896336k192.403559%92.403559%92.4%312,519313k291.854510%91.854510%91.9%432,598433k389.373702%89.373702%89.4%352,758353k487.821747%87.821747%87.8%564,022564k586.352808%86.352808%86.4%362,845363k685.973120%85.973120%86.0%846,567847k785.271589%85.271589%85.3%271,639,606272M84.803272%84.803272%84.8%741,050741k884.510345%84.510345%84.5%415,894416k983.687915%83.687915%83.7%317,327317k1083.578116%83.578116%83.6%370,119370k1182.814792%82.814792%82.8%549,313549k1282.713917%82.713917%82.7%2,635,2532.64M1382.638860%82.638860%82.6%356,033356k1482.337904%82.337904%82.3%108,868109k80.352673%80.352673%80.4%330,321330k1580.189282%80.189282%80.2%555,067555k1680.117088%80.117088%80.1%307,773308k1779.107515%79.107515%79.1%59,378,25159.4M78.131153%78.131153%78.1%252,373252k1878.111003%78.111003%78.1%875,101875k1977.969963%77.969963%78.0%386,094386k2076.969129%76.969129%77.0%803,403803k2176.787562%76.787562%76.8%262,003262k2276.421199%76.421199%76.4%503,605504k2375.919757%75.919757%75.9%360,322360k2475.510038%75.510038%75.5%1,412,0061.41M2575.275726%75.275726%75.3%39,038,10239.0M74.718042%74.718042%74.7%242,936243k2674.053930%74.053930%74.1%820,462820k73.989966%73.989966%74.0%476,340476k2773.837430%73.837430%73.8%619,324619k2873.391612%73.391612%73.4%258,246258k2973.097286%73.097286%73.1%1,739,7411.74M3072.733799%72.733799%72.7%420,445420k3172.498481%72.498481%72.5%274,472274k3271.708207%71.708207%71.7%27,718,23827.7M71.602117%71.602117%71.6%419,892420k3371.543126%71.543126%71.5%310,749311k3470.976412%70.976412%71.0%284,949285k3568.041127%68.041127%68.0%3,114,6033.11M66.722264%66.722264%66.7%269,620270k3666.618636%66.618636%66.6%249,197249k3765.184993%65.184993%65.2%228,227228k3864.704044%64.704044%64.7%618,988619k3963.769755%63.769755%63.8%1,082,3361.08M4063.458060%63.458060%63.5%245,926246k4162.952388%62.952388%63.0%264,135264k4262.838211%62.838211%62.8%534,302534k4362.188917%62.188917%62.2%1,601,1881.60M4459.245498%59.245498%59.2%1,040,7871.04M4558.925613%58.925613%58.9%1,084,8171.08M4656.195304%56.195304%56.2%185,898186k4755.943485%55.943485%55.9%280,890281k4854.364064%54.364064%54.4%187,481187k4949.421545%49.421545%49.4%160,152160k50
Count number of US-Born1
# rank of county subdivision out of 50 by percentage US-Born1
1Excluding Puerto Rico and other US territories

Continent of Birth by County Subdivision#15

Foreign born1 as a percentage of the total population.
Scope: population of East Contra Costa, selected other county subdivisions in the West, and entities that contain East Contra Costa
Europe
Asia
Africa
Australia
Americas
Other
0%10%20%30%40%Count#Southwest San Gabriel ValleySW San Gabriel VlyFremontSouth Gate-East Los AngelesS Gate-E Los Ang…Upper San Gabriel ValleyUpper San Gabriel …San Fernando ValleySan Fernando VlySan JoseLos AngelesDowney-NorwalkAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…San FranciscoHaywardEast San Gabriel ValleyE San Gabriel VlyComptonInglewoodSan MateoSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoCaliforniaOaklandSeattle EastNorth CoastLong Beach-LakewoodLong Bch-LakewoodHonoluluStocktonSan BernardinoOntarioSan DiegoContra Costa CountyContra CostaWhittierPacificRiversideLas VegasOceanside-EscondidoOceanside-Escond…SeattleModestoSacramentoCentral Contra CostaCntrl Contra CostaWestFresnoEwaBakersfieldSouth AuroraEast Contra CostaE Contra CostaPhoenixBeaverton-HillsboroDenverVictorville-HesperiaPortland EastTucsonUnited States of AmericaUnited StatesTacomaSalt Lake CitySalt Lk CityChandlerAlbuquerqueColorado SpringsColorado SpgsNortheast JeffersonNE JeffersonBoise CitySpokane36.211052%12.789266%0.418141%0.152753%0.120659%49.691871%49.7%161,028161k136.419495%5.508290%1.369243%0.606619%0.591541%44.495189%44.5%153,447153k242.572536%0.635934%0.091018%0.064729%0.022904%43.387121%43.4%217,845218k324.848930%16.678305%0.723383%0.340984%0.132403%42.724005%42.7%141,334141k419.746181%16.495111%2.841291%0.650464%0.114503%39.847550%39.8%733,591734k525.875260%9.562905%2.960832%0.629861%0.203673%39.232531%39.2%689,212689k623.492960%10.028757%2.407605%0.607989%0.190040%36.727352%36.7%945,625946k722.703233%11.838295%0.709282%0.709282%0.053864%36.013957%36.0%151,107151k819.933705%13.817656%0.974927%0.358402%0.106937%35.191627%35.2%597,292597k922.287429%7.241715%4.579422%0.516182%0.287081%34.911829%34.9%296,849297k1017.571560%13.905884%1.720850%0.833718%0.782627%34.814639%34.8%134,921135k1117.620016%15.707603%0.584752%0.360740%0.070977%34.344088%34.3%328,551329k1226.172877%6.522298%0.455841%0.301609%0.175653%33.628278%33.6%117,740118k1324.788740%5.131996%1.785519%0.508735%0.241135%32.456124%32.5%121,407121k1413.683484%12.007137%4.527671%0.978983%0.462270%31.659544%31.7%127,934128k1516.705494%9.485399%2.945060%0.653125%0.448823%30.237901%30.2%1,384,1491.38M14.373559%10.225332%1.742773%0.457133%0.203447%27.002244%27.0%10,437,50310.4M12.179983%11.371883%1.579594%1.554269%0.221710%26.907439%26.9%116,873117k1616.033621%4.961257%4.282737%1.084198%0.363389%26.725202%26.7%156,723157k1716.583111%6.891360%1.918170%0.750416%0.147125%26.290182%26.3%99,53299.5k1815.371934%8.862056%1.093658%0.338373%0.207418%25.873439%25.9%149,564150k1921.292749%2.190450%0.973423%0.906668%0.143971%25.507261%25.5%102,404102k2014.378158%10.085144%0.443625%0.313464%0.174210%25.394601%25.4%89,35789.4k2119.765918%4.275681%0.513969%0.448515%0.061638%25.065721%25.1%210,243210k2214.728095%8.662141%0.771836%0.768418%0.095373%25.025862%25.0%161,114161k2311.607602%10.579214%1.955728%0.624739%0.135586%24.902869%24.9%592,697593k2410.958413%10.248167%2.184715%0.674414%0.332604%24.398312%24.4%270,315270k18.854821%4.604521%0.673562%0.176541%0.030756%24.340201%24.3%79,13979.1k2511.781502%9.070327%1.744463%0.474582%0.249689%23.320563%23.3%12,094,07812.1M17.262210%4.274045%0.785067%0.419714%0.107878%22.848914%22.8%108,443108k2613.369231%6.750740%1.608218%0.758199%0.091981%22.578368%22.6%422,206422k2714.704410%5.067482%1.770144%0.314574%0.156604%22.013214%22.0%145,064145k2810.741819%4.597245%2.627996%2.605195%0.426615%20.998870%21.0%219,186219k2914.577787%4.765767%0.699974%0.625673%0.105259%20.774460%20.8%67,10467.1k309.129721%6.790678%3.202360%0.780841%0.591344%20.494943%20.5%229,611230k3110.228946%6.051096%3.292318%0.517384%0.322103%20.411848%20.4%101,076101k3210.299967%7.016468%1.554935%0.446372%0.204175%19.521917%19.5%14,653,18814.7M10.682668%7.250114%0.710926%0.193442%0.096360%18.933510%18.9%131,057131k3316.170924%1.526355%0.719802%0.393898%0.101991%18.912970%18.9%64,53264.5k3415.247307%2.903264%0.326693%0.201173%0.079788%18.758225%18.8%77,11377.1k357.994190%5.141948%2.926951%1.889086%0.146816%18.098992%18.1%69,52869.5k368.465372%5.372823%1.513375%0.749503%0.222355%16.323428%16.3%21,58321.6k10.987371%3.078577%1.312184%0.536192%0.092499%16.006824%16.0%509,975510k377.139475%6.244458%1.819279%0.497180%0.170369%15.870761%15.9%68,37668.4k3810.216899%2.871840%1.358504%1.330764%0.077189%15.855197%15.9%105,168105k3911.818692%2.383571%0.642177%0.246058%0.054064%15.144562%15.1%57,42557.4k405.757109%4.232487%2.794429%0.901606%0.424285%14.109916%14.1%69,43869.4k419.113848%2.471831%1.256858%0.530299%0.113636%13.486472%13.5%117,851118k427.079712%3.983241%1.500944%0.604051%0.077288%13.245236%13.2%42,193,78142.2M5.874330%4.015879%2.466117%0.437628%0.266687%13.060640%13.1%57,83857.8k437.306071%3.254737%1.357486%0.509705%0.498838%12.926836%12.9%127,289127k445.561783%4.673849%1.235158%0.389587%0.088294%11.948671%11.9%50,20750.2k457.629762%2.083194%0.844862%0.221726%0.018218%10.797761%10.8%69,34769.3k463.926020%1.873828%1.571573%0.383076%0.105903%7.860400%7.9%31,02531.0k473.160778%1.979361%1.647486%0.190674%0.053083%7.031383%7.0%33,11533.1k482.433984%2.141563%1.442886%0.451789%0.061204%6.531426%6.5%22,09022.1k492.104767%2.044898%1.208951%0.276994%0.264027%5.899637%5.9%21,38421.4k50
Count number of foreign born
# rank of county subdivision out of 50 by percentage foreign-born1
1excluding those born at sea

National Origin by County Subdivision in the United States

There are 35,600 county subdivisions in the United States. This section compares East Contra Costa to the 50 most populous county subdivisions in the United States and to those entities that contain or substantially overlap with East Contra Costa. The least populous of the compared county subdivisions has a population of 547,300.

Born in the USA by County Subdivision#16

Percentage of the total population that was born in the United States.1
Scope: population of East Contra Costa, selected other county subdivisions in the United States, and entities that contain East Contra Costa
US-Born1
Other
0%20%40%60%80%Count#DetroitBaltimoreTulsaAtlantaMilwaukeeAlbuquerqueColumbusSalt Lake CitySalt Lk CityUnited States of AmericaUnited StatesNortheast TarrantNE TarrantTucsonWashingtonPhiladelphiaSan Antonio CentralSan Antonio CntrlDenverTownship 1:Charlotte1, CharlottePhoenixEast Contra CostaE Contra CostaFort WorthNorthwest HarrisNW HarrisAustinFresnoWestSacramentoChicagoSeattleTown of HempsteadHempsteadOceanside-EscondidoOceanside-Escond…PlanoTampaSouthwest DallasSW DallasLas VegasPacificNortheast DallasNE DallasContra Costa CountyContra CostaOntarioSan BernardinoSan DiegoLong Beach-LakewoodLong Bch-LakewoodEl PasoCaliforniaSeattle EastOrlandoHoustonBostonSan Francisco, Oakland, and Hayward Metro AreaSan FranciscoManhattanEast San Gabriel ValleyE San Gabriel VlyAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…San FranciscoLos AngelesBrooklynSan JoseSan Fernando ValleySan Fernando VlyBronxQueensMiami93.714326%93.714326%93.7%640,484640k191.228663%91.228663%91.2%566,530567k290.205596%90.205596%90.2%534,267534k389.659708%89.659708%89.7%520,107520k487.928114%87.928114%87.9%526,401526k587.821747%87.821747%87.8%564,022564k687.547586%87.547586%87.5%717,055717k785.973120%85.973120%86.0%846,567847k885.271589%85.271589%85.3%271,639,606272M84.886390%84.886390%84.9%486,298486k984.803272%84.803272%84.8%741,050741k1084.133752%84.133752%84.1%554,449554k1183.278759%83.278759%83.3%1,299,0971.30M1282.997863%82.997863%83.0%582,274582k1382.814792%82.814792%82.8%549,313549k1482.742689%82.742689%82.7%669,251669k1582.713917%82.713917%82.7%2,635,2532.64M1682.337904%82.337904%82.3%108,868109k82.255130%82.255130%82.3%700,766701k1780.834508%80.834508%80.8%604,824605k1880.316316%80.316316%80.3%689,828690k1980.189282%80.189282%80.2%555,067555k2079.107515%79.107515%79.1%59,378,25159.4M78.111003%78.111003%78.1%875,101875k2177.261012%77.261012%77.3%2,096,8772.10M2276.969129%76.969129%77.0%803,403803k2376.505773%76.505773%76.5%588,106588k2476.421199%76.421199%76.4%503,605504k2576.286863%76.286863%76.3%417,518418k2676.187982%76.187982%76.2%507,655508k2775.628645%75.628645%75.6%730,578731k2875.510038%75.510038%75.5%1,412,0061.41M2975.275726%75.275726%75.3%39,038,10239.0M75.019246%75.019246%75.0%1,160,5831.16M3074.053930%74.053930%74.1%820,462820k73.989966%73.989966%74.0%476,340476k3173.837430%73.837430%73.8%619,324619k3273.097286%73.097286%73.1%1,739,7411.74M3372.733799%72.733799%72.7%420,445420k3472.496796%72.496796%72.5%397,621398k3571.708207%71.708207%71.7%27,718,23827.7M71.602117%71.602117%71.6%419,892420k3670.923086%70.923086%70.9%413,144413k3770.354300%70.354300%70.4%2,324,1172.32M3868.774334%68.774334%68.8%452,727453k3968.041127%68.041127%68.0%3,114,6033.11M67.573788%67.573788%67.6%1,104,8241.10M4064.704044%64.704044%64.7%618,988619k4163.769755%63.769755%63.8%1,082,3361.08M4262.838211%62.838211%62.8%534,302534k4362.188917%62.188917%62.2%1,601,1881.60M4459.517763%59.517763%59.5%1,551,5401.55M4559.245498%59.245498%59.2%1,040,7871.04M4658.925613%58.925613%58.9%1,084,8171.08M4757.718309%57.718309%57.7%829,288829k4850.204653%50.204653%50.2%1,159,7331.16M4946.624035%46.624035%46.6%448,906449k50
Count number of US-Born1
# rank of county subdivision out of 50 by percentage US-Born1
1Excluding Puerto Rico and other US territories

Continent of Birth by County Subdivision#17

Foreign born1 as a percentage of the total population.
Scope: population of East Contra Costa, selected other county subdivisions in the United States, and entities that contain East Contra Costa
Europe
Asia
Africa
Australia
Americas
Other
0%10%20%30%40%50%Count#MiamiQueensSan Fernando ValleySan Fernando VlySan JoseBrooklynLos AngelesAnaheim-Santa Ana-Garden GroveAnaheim-Santa An…BronxSan FranciscoEast San Gabriel ValleyE San Gabriel VlySan Francisco, Oakland, and Hayward Metro AreaSan FranciscoManhattanHoustonBostonCaliforniaSeattle EastLong Beach-LakewoodLong Bch-LakewoodEl PasoSan BernardinoOntarioSan DiegoContra Costa CountyContra CostaNortheast DallasNE DallasPacificSouthwest DallasSW DallasLas VegasPlanoOceanside-EscondidoOceanside-Escond…Town of HempsteadHempsteadSeattleChicagoSacramentoWestOrlandoFresnoTampaAustinNorthwest HarrisNW HarrisFort WorthEast Contra CostaE Contra CostaTownship 1:Charlotte1, CharlottePhoenixDenverSan Antonio CentralSan Antonio CntrlWashingtonTucsonUnited States of AmericaUnited StatesPhiladelphiaNortheast TarrantNE TarrantSalt Lake CitySalt Lk CityColumbusAlbuquerqueMilwaukeeAtlantaTulsaBaltimoreDetroit46.696115%2.013147%1.512119%0.323321%0.037079%50.581780%50.6%487,012487k122.755260%18.237013%5.431792%1.061510%0.047273%47.532847%47.5%1,098,0141.10M219.746181%16.495111%2.841291%0.650464%0.114503%39.847550%39.8%733,591734k325.875260%9.562905%2.960832%0.629861%0.203673%39.232531%39.2%689,212689k418.487432%10.260882%7.207851%1.179430%0.095249%37.230844%37.2%970,553971k523.492960%10.028757%2.407605%0.607989%0.190040%36.727352%36.7%945,625946k619.933705%13.817656%0.974927%0.358402%0.106937%35.191627%35.2%597,292597k726.550180%3.802448%2.679106%1.857132%0.022968%34.911834%34.9%501,608502k822.287429%7.241715%4.579422%0.516182%0.287081%34.911829%34.9%296,849297k917.620016%15.707603%0.584752%0.360740%0.070977%34.344088%34.3%328,551329k1016.705494%9.485399%2.945060%0.653125%0.448823%30.237901%30.2%1,384,1491.38M13.020271%8.690456%5.442667%1.320743%0.419269%28.893405%28.9%472,404472k1119.769955%5.913217%1.490534%1.132968%0.063661%28.370336%28.4%937,199937k1213.945607%7.053240%3.566573%2.959839%0.069727%27.594986%27.6%181,652182k1314.373559%10.225332%1.742773%0.457133%0.203447%27.002244%27.0%10,437,50310.4M16.033621%4.961257%4.282737%1.084198%0.363389%26.725202%26.7%156,723157k1415.371934%8.862056%1.093658%0.338373%0.207418%25.873439%25.9%149,564150k1523.555838%1.056217%0.564118%0.099733%0.022426%25.298332%25.3%138,753139k1619.765918%4.275681%0.513969%0.448515%0.061638%25.065721%25.1%210,243210k1714.728095%8.662141%0.771836%0.768418%0.095373%25.025862%25.0%161,114161k1811.607602%10.579214%1.955728%0.624739%0.135586%24.902869%24.9%592,697593k1910.958413%10.248167%2.184715%0.674414%0.332604%24.398312%24.4%270,315270k17.031480%4.458171%1.592906%0.789375%0.026890%23.898821%23.9%369,726370k2011.781502%9.070327%1.744463%0.474582%0.249689%23.320563%23.3%12,094,07812.1M17.325444%4.664977%0.902374%0.310350%0.040165%23.243310%23.2%224,532225k2113.369231%6.750740%1.608218%0.758199%0.091981%22.578368%22.6%422,206422k2212.801754%5.675681%2.134296%1.591266%0.066691%22.269688%22.3%121,882122k2314.704410%5.067482%1.770144%0.314574%0.156604%22.013214%22.0%145,064145k2414.386087%4.147479%2.846204%0.595415%0.023156%21.998340%22.0%169,103169k2510.741819%4.597245%2.627996%2.605195%0.426615%20.998870%21.0%219,186219k2611.542080%4.814929%3.568069%0.896678%0.038320%20.860076%20.9%566,146566k279.129721%6.790678%3.202360%0.780841%0.591344%20.494943%20.5%229,611230k2810.299967%7.016468%1.554935%0.446372%0.204175%19.521917%19.5%14,653,18814.7M15.429579%2.352006%1.162871%0.467277%0.007382%19.419114%19.4%113,121113k2910.682668%7.250114%0.710926%0.193442%0.096360%18.933510%18.9%131,057131k3013.094329%3.451500%1.280918%0.572699%0.056880%18.456325%18.5%122,978123k3112.293672%4.024734%1.077788%0.561889%0.067296%18.025379%18.0%154,818155k3210.082529%5.794246%1.070133%0.786394%0.086204%17.819506%17.8%133,330133k3312.383589%2.366828%0.850410%0.734440%0.031692%16.366959%16.4%139,437139k348.465372%5.372823%1.513375%0.749503%0.222355%16.323428%16.3%21,58321.6k8.109328%4.786767%1.710858%1.325365%0.085803%16.018120%16.0%129,560130k3510.987371%3.078577%1.312184%0.536192%0.092499%16.006824%16.0%509,975510k3610.216899%2.871840%1.358504%1.330764%0.077189%15.855197%15.9%105,168105k3714.262358%0.699876%0.364477%0.197562%0.002993%15.527266%15.5%108,932109k386.408410%2.730008%2.531225%2.212868%0.155688%14.038200%14.0%92,51392.5k399.113848%2.471831%1.256858%0.530299%0.113636%13.486472%13.5%117,851118k407.079712%3.983241%1.500944%0.604051%0.077288%13.245236%13.2%42,193,78142.2M5.152769%4.355686%2.214960%1.328578%0.019616%13.071609%13.1%203,909204k416.044362%4.627314%1.197107%0.956394%0.176651%13.001828%13.0%74,48574.5k427.306071%3.254737%1.357486%0.509705%0.498838%12.926836%12.9%127,289127k434.356166%3.578920%2.682755%0.857217%0.022831%11.497889%11.5%94,17394.2k447.629762%2.083194%0.844862%0.221726%0.018218%10.797761%10.8%69,34769.3k455.783969%2.479822%0.894814%0.574438%0.006514%9.739557%9.7%58,30858.3k463.742695%3.139858%1.315486%0.957610%0.063783%9.219431%9.2%53,48153.5k475.523260%2.321887%0.601577%0.270650%0.045418%8.762792%8.8%51,90051.9k483.423349%2.216264%1.093720%1.025121%0.052818%7.811272%7.8%48,50848.5k492.935724%1.831023%0.404862%0.313559%0.002634%5.487802%5.5%37,50637.5k50
Count number of foreign born
# rank of county subdivision out of 50 by percentage foreign-born1
1excluding those born at sea

Definitions

This page discusses the citizenship status and place of birth of the residents of East Contra Costa. In all cases, including citizenship status, the results are based solely on survey responses and were not further verified.

  • Citizen, US-Born: a person that was born in the United States, excluding Puerto Rico and other outlying areas
  • Citizen, Territory-Born: born in Puerto-Rico or a US outlying area
  • Citizen, Born Abroad: born abroad of American parents
  • Citizen, Naturalized: not a citizen at birth, but has become one since
  • Not Citizen: foreign born non-citizen, regardless of formal immigration status

These definition were taken directly from the US Census Bureau, and reflect respondents status at the time of the survey.

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:
Antioch, Brentwood, Oakley
Unincorporated Places:
Bethel Island, Byron, Discovery Bay, Knightsen
ZIP Codes:
94505, 94511, 94513, 94514, 94531, 94548, 94561, 95219
Unified School District:
Antioch
Elementary School Districts:
Brentwood, Byron, Knightsen, Oakley
Secondary School District:
Liberty
Congressional Districts:
CA-9, CA-11
State Senate District:
CA-7
Assembly Districts:
CA-11, CA-14