RANKING · 2020 CENSUS · 42 SHOWN OF 42

Highest Croatian population share, Iowa cities · 2020

Iowa cities ranked by the share of all residents who are Croatian ancestry (2020 American Community Survey). A concentration measure: Croatian residents as a percentage of total population. This list covers the 42 cities in Iowa that qualify, ranked against each other statewide. The median across all 42 is 0.1%.

Croatian Americans: full group profile →

IowaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPCROATIAN SHAREVS 2010

01Centerville, IAIA5,3272.2%−3.5 pts

02Norwalk, IAIA15,0040.7%–

03Osceola, IAIA5,6790.6%–

04Clive, IAIA19,8610.6%–

05Des Moines, IAIA212,0860.3%+0.2 pts

06Grinnell, IAIA9,4300.3%–

07Ottumwa, IAIA25,3190.3%+0.3 pts

08Pleasant Hill, IAIA11,2390.3%–

09Windsor Heights, IAIA5,0590.3%−0.1 pts

10Johnston, IAIA25,0650.3%0.0 pts

11Pella, IAIA10,9920.3%–

12Altoona, IAIA22,7960.3%0.0 pts

13Anamosa, IAIA5,9010.3%–

14Bettendorf, IAIA40,7100.3%−0.1 pts

15Ankeny, IAIA77,8330.2%+0.1 pts

16Muscatine, IAIA23,1640.2%–

17Urbandale, IAIA48,5700.2%+0.1 pts

18Marion, IAIA42,7320.2%+0.1 pts

19Fairfield, IAIA9,2200.2%0.0 pts

20Storm Lake, IAIA11,5900.2%–

21Davenport, IAIA100,3580.1%−0.1 pts

22Iowa City, IAIA76,2290.1%0.0 pts

23West Des Moines, IAIA74,2240.1%−0.2 pts

24Waukee, IAIA34,8900.1%–

25Waterloo, IAIA66,9190.1%−0.1 pts

26Newton, IAIA15,7410.1%+0.1 pts

27Coralville, IAIA23,9600.1%–

28Council Bluffs, IAIA62,6800.1%0.0 pts

29Keokuk, IAIA9,5100.1%0.0 pts

30Decorah, IAIA7,4170.1%–

31Red Oak, IAIA5,3880.1%–

32Knoxville, IAIA7,4690.1%–

33Dubuque, IAIA59,1480.1%0.0 pts

34Ames, IAIA68,2200.1%0.0 pts

35Cedar Falls, IAIA41,2400.1%0.0 pts

36Oskaloosa, IAIA11,4930.1%–

37Sioux City, IAIA86,3560.1%–

38Cedar Rapids, IAIA137,9350.1%0.0 pts

39Burlington, IAIA23,3360.0%–

40Indianola, IAIA16,8290.0%−0.5 pts

41Mason City, IAIA26,8530.0%−0.1 pts

42Fort Dodge, IAIA24,8370.0%−0.1 pts

SHOWING 1–42 OF 42

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