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About this map

Share of residents born outside the U.S. (not counting people born abroad to American parents).

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
14.1%
California
27%
Rankings
Full list

Top and bottom zip codes in California

Zip codes with 1,000+ residents

Zip codes with the most foreign-born residents

See all
  1. 195134San Jose63.7%
  2. 290010Los Angeles59%
  3. 391205Glendale58.6%
  4. 491770Rosemead58.3%
  5. 591201Glendale58.1%
  6. 691204Glendale57.3%
  7. 791203Glendale57.3%
  8. 895313Crows Landing56.7%
  9. 994539Fremont56.4%
  10. 1090006Los Angeles55.9%

Zip codes with the fewest foreign-born residents

See all
  1. 195560Redway0%
  2. 296118Loyalton0%
  3. 395636Grizzly Flats0%
  4. 495255West Point0.1%
  5. 596028Fall River Mills0.2%
  6. 696020Chester0.2%
  7. 795982Sutter0.6%
  8. 896027Etna0.8%
  9. 992283Winterhaven0.9%
  10. 1095460Mendocino1%

Foreign-born residents by county in California

  1. 1Santa Clara County41.5%
  2. 2San Mateo County35.7%
  3. 3Alameda County34.7%
  4. 4San Francisco County34%
  5. 5Los Angeles County33.4%
  6. 6Imperial County31.6%
  7. 7Orange County30.4%
  8. 8Monterey County29.6%
  9. 9Colusa County27.5%
  10. 10Contra Costa County26.6%
  11. 11Merced County25.6%
  12. 12San Joaquin County25.2%
  13. 13San Diego County22.8%
  14. 14Sutter County22.7%
  15. 15Sacramento County22.3%
  16. 16Napa County22.2%
  17. 17Santa Barbara County22.2%
  18. 18Tulare County22.2%
  19. 19Ventura County22.2%
  20. 20Riverside County21.9%
  21. 21San Bernardino County21.6%
  22. 22Stanislaus County21%
  23. 23Yolo County21%
  24. 24Solano County20.8%
  25. 25Kern County20.2%
  26. 26Madera County20.1%
  27. 27Fresno County20%
  28. 28San Benito County20%
  29. 29Marin County19.6%
  30. 30Kings County19.2%
  31. 31Glenn County18.6%
  32. 32Santa Cruz County18%
  33. 33Sonoma County16.8%
  34. 34Mono County14.1%
  35. 35Placer County12.7%
  36. 36Mendocino County12.2%
  37. 37Yuba County11.5%
  38. 38Tehama County11.1%
  39. 39Lake County9.9%
  40. 40San Luis Obispo County9.9%
  41. 41El Dorado County9.2%
  42. 42Modoc County8.8%
  43. 43Butte County8.6%
  44. 44Mariposa County8.2%
  45. 45Inyo County7.9%
  46. 46Lassen County7%
  47. 47Del Norte County6.8%
  48. 48Nevada County6.4%
  49. 49Humboldt County6.2%
  50. 50Calaveras County6.1%
  51. 51Amador County5.8%
  52. 52Siskiyou County5.8%
  53. 53Alpine County5.4%
  54. 54Shasta County5%
  55. 55Plumas County4.8%
  56. 56Trinity County4.8%
  57. 57Tuolumne County4.6%
  58. 58Sierra County3.8%

Questions about this map

Which zip code has the highest foreign-born residents in California?

Among zip codes with at least 1,000 residents, 95134 (San Jose, CA) has the highest: 63.7%.

Which zip code has the lowest foreign-born residents in California?

95560 (Redway, CA) has the lowest: 0%.

What is the foreign-born residents for the United States?

14.1%; in California it is 27%.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Share of residents born outside the U.S. (not counting people born abroad to American parents).

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