RANKING · 2024 ACS · 36 SHOWN OF 36

Highest Mexican population share, Idaho cities

Idaho cities ranked by the share of all residents who are Mexican origin (2024 American Community Survey). A concentration measure: Mexican residents as a percentage of total population. This list covers the 36 cities in Idaho that qualify, ranked against each other statewide.

Mexican Americans: full group profile →

IdahoAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS 2010

01Jerome, IDID13,73146.9%+45%

02Rupert, IDID6,46042.9%+36%

03Caldwell, IDID76,62930.5%−4%

04Burley, IDID12,40930.2%−5%

05Kimberly, IDID5,79826.9%+167%

06Hailey, IDID10,05326.8%+13%

07Weiser, IDID6,24925.7%+4%

08Payette, IDID8,81324.1%+17%

09Fruitland, IDID7,21322.3%+18%

10Nampa, IDID120,38421.2%+7%

11Blackfoot, IDID13,36116.9%+3%

12Twin Falls, IDID56,21614.8%+42%

13Middleton, IDID12,60014.8%+129%

14Chubbuck, IDID16,82314.2%+126%

15Idaho Falls, IDID71,78513.8%+32%

16Mountain Home, IDID16,77913.7%+87%

17Shelley, IDID5,30313.5%−26%

18Emmett, IDID8,90013.5%+24%

19Ammon, IDID20,11911.2%+48%

20Garden City, IDID13,04710.0%−15%

21Rexburg, IDID40,3347.8%+369%

22Meridian, IDID142,9887.5%+70%

23Star, IDID20,8747.5%+79%

24Boise City, IDID238,4296.8%+26%

25Pocatello, IDID58,7716.5%+22%

26Kuna, IDID31,5256.2%−39%

27Eagle, IDID34,6585.9%+48%

28Rigby, IDID5,7575.1%−59%

29Hayden, IDID17,3634.6%+1%

30Post Falls, IDID46,7154.5%+81%

31Preston, IDID6,1774.4%+17%

32Sandpoint, IDID10,6453.9%−8%

33Moscow, IDID26,7213.9%+14%

34Coeur d'Alene, IDID58,1793.1%+16%

35Lewiston, IDID34,7173.0%+101%

36Rathdrum, IDID13,2272.0%−76%

SHOWING 1–36 OF 36

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES