RANKING · 2020 CENSUS · 36 SHOWN OF 36

Highest Mexican population share, Idaho cities · 2020

Idaho cities ranked by the share of all residents who are Mexican origin (2020 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. The median across all 36 is 9.6%.

Mexican Americans: full group profile →

IdahoAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN SHAREVS 2010

01Rupert, IDID6,46040.1%+8.6 pts

02Burley, IDID12,40932.4%+0.5 pts

03Caldwell, IDID76,62931.8%−0.1 pts

04Jerome, IDID13,73130.2%−2.1 pts

05Hailey, IDID10,05329.3%+5.4 pts

06Weiser, IDID6,24928.7%+4.0 pts

07Kimberly, IDID5,79827.3%+17.2 pts

08Nampa, IDID120,38421.3%+1.5 pts

09Payette, IDID8,81319.8%−0.9 pts

10Fruitland, IDID7,21319.5%+0.6 pts

11Idaho Falls, IDID71,78514.9%+4.5 pts

12Emmett, IDID8,90014.7%+3.8 pts

13Twin Falls, IDID56,21614.0%+3.6 pts

14Middleton, IDID12,60013.3%+6.8 pts

15Blackfoot, IDID13,36112.5%−3.9 pts

16Chubbuck, IDID16,82311.2%+4.9 pts

17Mountain Home, IDID16,77910.8%+3.4 pts

18Kuna, IDID31,5259.6%−0.5 pts

19Ammon, IDID20,1199.0%+1.4 pts

20Shelley, IDID5,3038.5%−9.9 pts

21Garden City, IDID13,0478.1%−3.7 pts

22Rigby, IDID5,7577.1%−5.4 pts

23Pocatello, IDID58,7716.8%+1.5 pts

24Boise City, IDID238,4296.8%+1.4 pts

25Rexburg, IDID40,3346.3%+4.6 pts

26Meridian, IDID142,9886.3%+1.9 pts

27Eagle, IDID34,6586.1%+2.2 pts

28Preston, IDID6,1775.1%+1.4 pts

29Sandpoint, IDID10,6455.0%+0.7 pts

30Post Falls, IDID46,7154.5%+2.0 pts

31Coeur d'Alene, IDID58,1794.4%+1.8 pts

32Lewiston, IDID34,7173.6%+2.1 pts

33Rathdrum, IDID13,2272.7%−5.9 pts

34Moscow, IDID26,7212.3%−1.1 pts

35Star, IDID20,8741.9%−2.3 pts

36Hayden, IDID17,3630.5%−4.1 pts

SHOWING 1–36 OF 36

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