RANKING · 2024 ACS · 35 SHOWN OF 35

Largest Welsh population, Idaho cities

Idaho cities ranked by the number of residents who are Welsh ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 35 cities in Idaho that qualify, ranked against each other statewide.

Welsh Americans: full group profile →

IdahoAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2010

01Boise City, IDID238,4293,183−17%

02Meridian, IDID142,9881,603+103%

03Idaho Falls, IDID71,7851,209+14%

04Pocatello, IDID58,7711,057−25%

05Rexburg, IDID40,334804−17%

06Star, IDID20,874745+1142%

07Post Falls, IDID46,715693+155%

08Nampa, IDID120,384671−18%

09Coeur d'Alene, IDID58,179604+31%

10Lewiston, IDID34,717570+16%

11Ammon, IDID20,119453+105%

12Twin Falls, IDID56,216383+15%

13Blackfoot, IDID13,361280+45%

14Caldwell, IDID76,629254−21%

15Moscow, IDID26,721229−68%

16Garden City, IDID13,047225−18%

17Chubbuck, IDID16,823212−26%

18Hayden, IDID17,363189+125%

19Eagle, IDID34,658186−57%

20Burley, IDID12,409132+222%

21Kuna, IDID31,525128−34%

22Fruitland, IDID7,213115+40%

23Sandpoint, IDID10,645107+410%

24Mountain Home, IDID16,77999−34%

25Weiser, IDID6,24989+13%

26Preston, IDID6,17781−34%

27Shelley, IDID5,30372+13%

28Hailey, IDID10,05364−50%

29Rigby, IDID5,75757−40%

30Rupert, IDID6,46052+86%

31Payette, IDID8,81348−39%

32Rathdrum, IDID13,22739−22%

33Middleton, IDID12,60038+31%

34Kimberly, IDID5,79830+114%

35Emmett, IDID8,90018−85%

SHOWING 1–35 OF 35

Download CSV (full list, 35 rows)

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