Ranking of California Counties By Population with West Indian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 8.36K people in California with West Indian ancestry. Among all California counties, Los Angeles County had the highest population with West Indian ancestry (3.13K), followed by Riverside County (725), and San Diego County (674).

The chart and table below shows the top 10 counties with high number of people with West Indian ancestry.

You can see similar information for other states and for other ancestry groups in California.

Data Source: US Census Bureau.
Ranking of California Counties By Population with West Indian Ancestry in 2021
Los Angeles County
Riverside County
San Diego County
San Bernardino County
Orange County
Alameda County
Sacramento County
Santa Clara County
San Francisco County
Contra Costa County
Ranking of California Counties By Population with West Indian Ancestry in 2021
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Rank County Population
1 Los Angeles County 3134
2 Riverside County 725
3 San Diego County 674
4 San Bernardino County 606
5 Orange County 361
6 Alameda County 359
7 Sacramento County 358
8 Santa Clara County 291
9 San Francisco County 215
10 Contra Costa County 185
11 San Mateo County 149
12 Solano County 136
13 Imperial County 132
14 Santa Cruz County 117
15 San Joaquin County 104
16 Ventura County 98
17 Fresno County 97
18 Kern County 87
19 Sonoma County 81
20 Humboldt County 71
21 Santa Barbara County 50
22 Tuolumne County 48
23 Sutter County 42
24 Placer County 41
25 Marin County 27
25 Napa County 27
26 Monterey County 26
26 San Luis Obispo County 26
27 Yolo County 24
28 Shasta County 16
29 Kings County 13
30 El Dorado County 11
31 Lassen County 10
32 Amador County 6
32 Inyo County 6
33 San Benito County 4
34 Butte County 3
35 Trinity County 1