RANKING · 2020 CENSUS · 23 SHOWN OF 23

Largest Latvian population, Iowa counties · 2020

Iowa counties ranked by the number of residents who are Latvian 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 23 counties in Iowa that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Largest Latvian population by state

RANKPLACESTATEPOPLATVIAN POPULATIONVS 2010

01Polk County, IAIA516,546242−20%

02Warren County, IAIA57,33153+141%

03Henry County, IAIA19,34937+429%

04Story County, IAIA101,29132+129%

05Clarke County, IAIA9,57429–

06Des Moines County, IAIA38,07721–

07Pottawattamie County, IAIA92,99621+200%

08Scott County, IAIA175,25920−52%

09Jefferson County, IAIA15,29119−5%

10Linn County, IAIA232,02818−88%

11Clinton County, IAIA46,00213–

12Dubuque County, IAIA99,38110–

13Benton County, IAIA26,0048–

14Poweshiek County, IAIA18,3688–

15Boone County, IAIA26,7996−63%

16Hancock County, IAIA10,5286–

17Winneshiek County, IAIA19,7336–

18Allamakee County, IAIA14,2385−55%

19Buchanan County, IAIA20,8833–

20Fremont County, IAIA6,5223+50%

21Pocahontas County, IAIA6,8192–

22Wright County, IAIA12,8012–

23Montgomery County, IAIA10,0022–

SHOWING 1–23 OF 23

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