RANKING · 2020 CENSUS · 25 SHOWN OF 25

Largest Belgian population, Idaho counties · 2020

Idaho counties ranked by the number of residents who are Belgian ancestry, 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 25 counties in Idaho that qualify, ranked against each other statewide.

Belgian Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPBELGIAN POPULATIONVS 2010

01Ada County, IDID546,141369−18%

02Canyon County, IDID275,123131+35%

03Kootenai County, IDID191,864122−49%

04Bannock County, IDID91,591111+171%

05Bonneville County, IDID135,77184+600%

06Latah County, IDID41,84275+50%

07Twin Falls County, IDID97,53973−38%

08Bingham County, IDID51,15350+400%

09Nez Perce County, IDID42,90534−43%

10Bonner County, IDID54,42023−55%

11Owyhee County, IDID12,66120+33%

12Idaho County, IDID17,87417+0%

13Minidoka County, IDID22,91117−35%

14Lewis County, IDID3,70416+33%

15Boise County, IDID8,54514+27%

16Benewah County, IDID10,50813–

17Madison County, IDID55,17212−61%

18Valley County, IDID12,83112−79%

19Franklin County, IDID15,8899–

20Payette County, IDID27,8249−89%

21Clearwater County, IDID9,1189–

22Washington County, IDID11,5834–

23Adams County, IDID5,0133−70%

24Gooding County, IDID16,4463−82%

25Lemhi County, IDID8,4742–

SHOWING 1–25 OF 25

Download CSV (full list, 25 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS