Ada County, ID 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 42.20K Ada County, ID hispanic or latino population, 31.53K had Mexican origin (74.72%), 2.24K had South American origin (5.32%), and 2.08K had Puerto Rican origin (4.93%).

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 Idaho counties, and for Idaho.

Ada County, ID Percentages of Origin of Hispanic or Latino Population in 2021
Mexican
South American
Puerto Rican
Spaniard
All Other Hispanic
Spanish
Central American
Colombian
Peruvian
Ecuadorian
Ada County, ID Hispanic or Latino Population By Origin in 2021
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Origin Number of Origin Percentage of Hispanic or Latino Population (%)
Mexican 31534 74.72
South American 2244 5.32
Puerto Rican 2079 4.93
Spaniard 1718 4.07
All Other Hispanic 1671 3.96
Spanish 1222 2.90
Central American 1107 2.62
Colombian 626 1.48
Peruvian 536 1.27
Ecuadorian 404 0.96
Dominican 342 0.81
Venezuelan 313 0.74
Guatemalan 301 0.71
Salvadoran 271 0.64
Cuban 257 0.61
Costa Rican 203 0.48
Argentinean 192 0.46
Nicaraguan 176 0.42
Honduran 142 0.34
Chilean 102 0.24
Paraguayan 71 0.17
Spanish American 29 0.07
Panamanian 14 0.03