RANKING · 2020 CENSUS · 17 SHOWN OF 17

Largest Peruvian population, Idaho counties · 2020

Idaho counties ranked by the number of residents who are Peruvian origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 17 counties in Idaho that qualify, ranked against each other statewide.

Peruvian Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPPERUVIAN POPULATIONVS 2010

01Ada County, IDID546,141655+283%

02Blaine County, IDID25,517309+12%

03Jerome County, IDID26,362271+115%

04Canyon County, IDID275,123220+7%

05Gem County, IDID21,773218–

06Bingham County, IDID51,153161+77%

07Franklin County, IDID15,889144+67%

08Bonneville County, IDID135,771117+98%

09Gooding County, IDID16,44692−66%

10Bannock County, IDID91,59170+1300%

11Madison County, IDID55,17261+259%

12Latah County, IDID41,84253+29%

13Kootenai County, IDID191,86439−11%

14Twin Falls County, IDID97,53931−72%

15Clearwater County, IDID9,11821–

16Elmore County, IDID29,46516–

17Idaho County, IDID17,8744–

SHOWING 1–17 OF 17

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