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RANKING · 2024 ACS · 38 SHOWN OF 38

Largest Romanian population, Iowa counties

Iowa counties ranked by the number of residents who are Romanian ancestry, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 38 counties in Iowa that qualify, ranked against each other statewide.

IowaAll statesAll rankings
SAME RANKING BYCitiesStatesMetros
RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Largest Romanian population by state
RANKPLACESTATEPOPROMANIAN POPULATIONVS 2000
01Polk County, IAIA516,546240
02Dallas County, IAIA118,457191
03Story County, IAIA101,291125
04Scott County, IAIA175,259123
05Johnson County, IAIA160,04498
06Mitchell County, IAIA10,65088
07Dubuque County, IAIA99,38182
09Woodbury County, IAIA106,64940
10Boone County, IAIA26,79939
11Linn County, IAIA232,02830
12Jefferson County, IAIA15,29128
13Des Moines County, IAIA38,07725
14Warren County, IAIA57,33125
15Clinton County, IAIA46,00222
16Black Hawk County, IAIA131,53220
17Muscatine County, IAIA41,85318
18Washington County, IAIA22,66713
19Jasper County, IAIA38,15311
20Wayne County, IAIA6,7387
21Winnebago County, IAIA10,2517
22Worth County, IAIA7,3387
23Emmet County, IAIA9,1076
24Butler County, IAIA14,0495
25Humboldt County, IAIA9,4095
26Decatur County, IAIA7,6554
27Fayette County, IAIA19,0474
28Mahaska County, IAIA21,8804
29Webster County, IAIA36,8384
30Benton County, IAIA26,0043
31Franklin County, IAIA9,8683
32Dickinson County, IAIA18,0772
33Hancock County, IAIA10,5282
34Harrison County, IAIA14,6232
35Guthrie County, IAIA10,7821
36Lee County, IAIA32,3061
37Monona County, IAIA8,5391
38Plymouth County, IAIA25,6971
SHOWING 1–38 OF 38
Download CSV (full list, 38 rows)

UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES