RANKING · 2020 CENSUS · 33 SHOWN OF 33

Largest Slovak population, Iowa cities · 2020

Iowa cities ranked by the number of residents who are Slovak ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 33 cities in Iowa that qualify, ranked against each other statewide.

Slovak Americans: full group profile →

IowaAll 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

RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010

01Davenport, IAIA100,358134+106%

02Iowa City, IAIA76,229121−13%

03Ankeny, IAIA77,833111+192%

04Des Moines, IAIA212,08665−36%

05Marion, IAIA42,73257+235%

06Cedar Rapids, IAIA137,93552−20%

07Ames, IAIA68,22046+92%

08Clive, IAIA19,86143+23%

09Waukee, IAIA34,89042–

10Boone, IAIA12,47136–

11Dubuque, IAIA59,14832+220%

12Marshalltown, IAIA27,53631+158%

13West Des Moines, IAIA74,22430−80%

14Anamosa, IAIA5,90126–

15Cedar Falls, IAIA41,24026−79%

16Grinnell, IAIA9,43026–

17Oskaloosa, IAIA11,49322–

18Oelwein, IAIA5,75721–

19Muscatine, IAIA23,16418–

20Newton, IAIA15,74117–

21Bettendorf, IAIA40,71017−48%

22Waterloo, IAIA66,91917−45%

23Grimes, IAIA17,40517−62%

24Burlington, IAIA23,33616−48%

25Fort Dodge, IAIA24,83715–

26Estherville, IAIA5,80714+75%

27Mason City, IAIA26,85314−61%

28Perry, IAIA8,20812–

29Fairfield, IAIA9,2209–

30Sioux City, IAIA86,3568−82%

31Tiffin, IAIA7,1564–

32Cherokee, IAIA5,1224–

33DeWitt, IAIA5,7042–

SHOWING 1–33 OF 33

Download CSV (full list, 33 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS