Alameda County, CA Hispanic or Latino Population By Origin in 2021 (ACS-5Yrs)

Updated on February 24, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 374.54K Alameda County, CA hispanic or latino population, 269.72K had Mexican origin (72.01%), 51.16K had Central American origin (13.66%), and 22.36K had Salvadoran origin (5.97%).

The chart below shows the top 10 origin groups, and the table below shows both the number and percentages for all origin groups.

You can see similar information for other California counties, and for California.

Alameda County, CA Percentages of Origin of Hispanic or Latino Population in 2021
Mexican
Central American
Salvadoran
Guatemalan
South American
Puerto Rican
All Other Hispanic
Spaniard
Spanish
Nicaraguan
Alameda County, CA Hispanic or Latino Population By Origin in 2021
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Origin Number of Origin Percentage of Hispanic or Latino Population (%)
Mexican 269716 72.01
Central American 51158 13.66
Salvadoran 22360 5.97
Guatemalan 17426 4.65
South American 15425 4.12
Puerto Rican 12555 3.35
All Other Hispanic 8100 2.16
Spaniard 7053 1.88
Spanish 6047 1.62
Nicaraguan 5873 1.57
Peruvian 5234 1.40
Colombian 3842 1.03
Cuban 3517 0.94
Honduran 3445 0.92
Argentinean 2083 0.56
Chilean 1606 0.43
Panamanian 1169 0.31
Venezuelan 825 0.22
Dominican 722 0.19
Costa Rican 719 0.19
Ecuadorian 708 0.19
Bolivian 508 0.14
Uruguayan 347 0.09
Spanish American 249 0.07
Other South American 243 0.07
Other Central American 166 0.04
Paraguayan 29 0.01