RANKING · 2020 CENSUS · 22 SHOWN OF 22

Highest Jamaican population share, Iowa cities · 2020

Iowa cities ranked by the share of all residents who are Jamaican ancestry (2023 American Community Survey). A concentration measure: Jamaican residents as a percentage of total population. This list covers the 22 cities 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

RANKPLACESTATEPOPJAMAICAN SHAREVS 2000

01Hiawatha, IAIA7,4321.9%–

02Oskaloosa, IAIA11,4930.4%–

03Mount Pleasant, IAIA8,5000.3%–

04Creston, IAIA7,3350.2%–

05Fort Dodge, IAIA24,8370.2%–

06Newton, IAIA15,7410.1%–

07Iowa City, IAIA76,2290.1%–

08Ankeny, IAIA77,8330.1%–

09Dubuque, IAIA59,1480.1%–

10Des Moines, IAIA212,0860.1%–

11Coralville, IAIA23,9600.1%–

12Sioux City, IAIA86,3560.1%–

13Cedar Falls, IAIA41,2400.1%–

14Cedar Rapids, IAIA137,9350.1%–

15Red Oak, IAIA5,3880.1%–

16Clarinda, IAIA5,2730.1%–

17Johnston, IAIA25,0650.0%–

18Waterloo, IAIA66,9190.0%–

19Ames, IAIA68,2200.0%–

20Bettendorf, IAIA40,7100.0%–

21Ottumwa, IAIA25,3190.0%–

22Davenport, IAIA100,3580.0%–

SHOWING 1–22 OF 22

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