RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Romanian population share, Idaho cities · 2020

Idaho cities ranked by the share of all residents who are Romanian ancestry (2020 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 17 cities in Idaho that qualify, ranked against each other statewide. The median across all 17 is 0.1%.

Romanian Americans: full group profile →

IdahoAll statesPop > 5KAll rankings

SAME RANKING BYCounties 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

RANKPLACESTATEPOPROMANIAN SHAREVS 2010

01Sandpoint, IDID10,6451.0%–

02Hayden, IDID17,3630.7%+0.5 pts

03Coeur d'Alene, IDID58,1790.4%–

04Ammon, IDID20,1190.3%–

05Preston, IDID6,1770.3%–

06Meridian, IDID142,9880.2%0.0 pts

07Twin Falls, IDID56,2160.2%+0.2 pts

08Pocatello, IDID58,7710.2%+0.1 pts

09Boise City, IDID238,4290.1%0.0 pts

10Nampa, IDID120,3840.1%−0.2 pts

11Rathdrum, IDID13,2270.1%–

12Lewiston, IDID34,7170.1%0.0 pts

13Idaho Falls, IDID71,7850.1%0.0 pts

14Caldwell, IDID76,6290.1%0.0 pts

15Post Falls, IDID46,7150.1%0.0 pts

16Mountain Home, IDID16,7790.0%–

17Moscow, IDID26,7210.0%−0.1 pts

SHOWING 1–17 OF 17

Download CSV (full list, 17 rows)

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