RANKING · 2024 ACS · 11 SHOWN OF 11

Highest Brazilian population share, Idaho counties

Idaho counties ranked by the share of all residents who are Brazilian ancestry (2024 American Community Survey). A concentration measure: Brazilian residents as a percentage of total population. This list covers the 11 counties in Idaho that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Highest Brazilian population share by state

RANKPLACESTATEPOPBRAZILIAN SHAREVS 2010

01Madison County, IDID55,1720.3%–

02Blaine County, IDID25,5170.2%+42%

03Canyon County, IDID275,1230.1%+1239%

04Gooding County, IDID16,4460.1%−11%

05Boundary County, IDID13,9970.1%–

06Kootenai County, IDID191,8640.0%+150%

07Bonner County, IDID54,4200.0%–

08Gem County, IDID21,7730.0%–

09Bonneville County, IDID135,7710.0%+390%

10Ada County, IDID546,1410.0%−57%

11Jerome County, IDID26,3620.0%–

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UPDATED 2026-07-05 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES