RANKING · 2024 ACS · 18 SHOWN OF 18

Highest Romanian population share, Idaho cities

Idaho cities ranked by the share of all residents who are Romanian ancestry (2024 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 18 cities in Idaho that qualify, ranked against each other statewide. The median across all 18 is 0.1%. Biggest climber in the top 100 since 2020: Lewiston, ID, up 7 places to #5.

Romanian Americans: full group profile →

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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, IDID10,6450.9%–

02Star, IDID20,8740.7%+0.2 pts

03▼1Hayden, IDID17,3630.6%+0.5 pts

04▼1Coeur d'Alene, IDID58,1790.5%–

05▲7Lewiston, IDID34,7170.2%+0.1 pts

06Kuna, IDID31,5250.2%–

07Weiser, IDID6,2490.2%−0.6 pts

08▲1Boise City, IDID238,4290.1%0.0 pts

09▼3Meridian, IDID142,9880.1%−0.1 pts

10▲7Moscow, IDID26,7210.1%−0.1 pts

11▲2Idaho Falls, IDID71,7850.1%0.0 pts

12▼4Pocatello, IDID58,7710.1%0.0 pts

13▲2Post Falls, IDID46,7150.1%0.0 pts

14Caldwell, IDID76,6290.1%0.0 pts

15Rexburg, IDID40,3340.0%0.0 pts

16Eagle, IDID34,6580.0%–

17▼10Twin Falls, IDID56,2160.0%0.0 pts

18▼8Nampa, IDID120,3840.0%−0.3 pts

SHOWING 1–18 OF 18

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES