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RANKING · 2024 ACS · 55 SHOWN OF 55

Highest Ukrainian population share, California counties

California counties ranked by the share of all residents who are Ukrainian ancestry (2024 American Community Survey). A concentration measure: Ukrainian residents as a percentage of total population. This list covers the 55 counties in California that qualify, ranked against each other statewide. The median across all 55 is 0.2%. Biggest climber in the top 100 since 2020: Inyo County, CA, up 43 places to #8.

Ukrainian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Ukrainian population share by state
RANKPLACESTATEPOPUKRAINIAN SHAREVS 2010
01▲1Sacramento County, CACA1,618,4601.5%+0.1 pts
02▲31Modoc County, CACA8,4260.9%–
03▲3Marin County, CACA253,6940.9%+0.5 pts
04▼3Mono County, CACA12,5050.8%–
05▼1Placer County, CACA442,0810.8%0.0 pts
06▲37Amador County, CACA41,8760.7%+0.4 pts
07▼2San Francisco County, CACA826,0790.7%0.0 pts
08▲43Inyo County, CACA18,1580.6%+0.2 pts
09▼1Yolo County, CACA224,4100.6%0.0 pts
10▲1Alpine County, CACA1,0430.6%–
11▼4San Mateo County, CACA743,5680.5%+0.2 pts
12Contra Costa County, CACA1,170,0700.5%+0.2 pts
13▼3Santa Clara County, CACA1,914,3910.5%+0.2 pts
14▲13Nevada County, CACA101,9110.4%+0.1 pts
15▼2Alameda County, CACA1,636,6300.4%+0.2 pts
16▼7El Dorado County, CACA192,3230.4%+0.1 pts
17San Diego County, CACA3,282,2480.4%+0.1 pts
18▼3Humboldt County, CACA131,6470.3%+0.2 pts
19▼3Santa Barbara County, CACA442,0650.3%0.0 pts
20▼6Ventura County, CACA830,8510.3%+0.1 pts
21Sonoma County, CACA486,4440.3%+0.1 pts
22▼3Los Angeles County, CACA9,694,9340.3%+0.1 pts
23▲6Santa Cruz County, CACA258,8520.3%+0.1 pts
24▲4San Luis Obispo County, CACA282,3670.3%+0.1 pts
25▼1Shasta County, CACA181,6480.3%+0.1 pts
26▼1Orange County, CACA3,149,5070.3%+0.1 pts
27▲20Tulare County, CACA485,1460.2%+0.2 pts
28▲7Napa County, CACA132,9490.2%0.0 pts
29Mariposa County, CACA16,9180.2%+0.1 pts
30▲4Solano County, CACA455,3760.2%+0.1 pts
31▼1Mendocino County, CACA88,1220.2%0.0 pts
32▲16Stanislaus County, CACA557,7190.2%+0.1 pts
33▼7Calaveras County, CACA46,6050.2%0.0 pts
34▼2Monterey County, CACA433,7290.2%0.0 pts
35▲1Tuolumne County, CACA53,1600.1%+0.1 pts
36▼13Butte County, CACA209,2110.1%0.0 pts
37▲2Riverside County, CACA2,544,9160.1%0.0 pts
38▲7Yuba County, CACA88,6910.1%−0.2 pts
39▼8Lake County, CACA67,7720.1%0.0 pts
40▼2San Bernardino County, CACA2,224,0910.1%0.0 pts
41▲1Kern County, CACA927,0680.1%0.0 pts
42▼1Fresno County, CACA1,035,4560.1%−0.1 pts
43▲6Sutter County, CACA98,7870.1%0.0 pts
44▼22Del Norte County, CACA26,4100.1%0.0 pts
45▲7Tehama County, CACA64,6650.1%−0.2 pts
46▼2Lassen County, CACA28,1170.1%−0.1 pts
47▼7San Joaquin County, CACA823,8150.1%0.0 pts
48▼11San Benito County, CACA70,0820.1%−0.1 pts
49▲1Madera County, CACA167,9270.1%−0.1 pts
50▼32Siskiyou County, CACA42,0130.0%−0.1 pts
51▲2Glenn County, CACA28,1410.0%−0.1 pts
52▲3Kings County, CACA154,3270.0%0.0 pts
53▼7Merced County, CACA297,2600.0%0.0 pts
54Imperial County, CACA181,4110.0%0.0 pts
55▼35Colusa County, CACA21,8360.0%0.0 pts
SHOWING 1–55 OF 55

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES