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RANKING · 2010 CENSUS · 19 SHOWN OF 19

Highest Uruguayan population share, California counties · 2010

California counties ranked by the share of all residents who are Uruguayan origin (2010 American Community Survey). A concentration measure: Uruguayan residents as a percentage of total population. This list covers the 19 counties in California that qualify, ranked against each other statewide. The median across all 19 is 0.0%.

Uruguayan Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Uruguayan population share by state
RANKPLACESTATEPOPURUGUAYAN SHAREVS –
01Shasta County, CACA181,6480.1%–
02Marin County, CACA253,6940.0%–
03San Diego County, CACA3,282,2480.0%–
04Santa Clara County, CACA1,914,3910.0%–
05Los Angeles County, CACA9,694,9340.0%–
06San Bernardino County, CACA2,224,0910.0%–
07Sonoma County, CACA486,4440.0%–
08Orange County, CACA3,149,5070.0%–
09Riverside County, CACA2,544,9160.0%–
10Yolo County, CACA224,4100.0%–
11Contra Costa County, CACA1,170,0700.0%–
12San Francisco County, CACA826,0790.0%–
13Ventura County, CACA830,8510.0%–
14San Mateo County, CACA743,5680.0%–
15Sacramento County, CACA1,618,4600.0%–
16Fresno County, CACA1,035,4560.0%–
17San Joaquin County, CACA823,8150.0%–
18Alameda County, CACA1,636,6300.0%–
19Tulare County, CACA485,1460.0%–
SHOWING 1–19 OF 19

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS