RANKING · 2020 CENSUS · 29 SHOWN OF 29

Largest Costa Rican population, Michigan counties · 2020

Michigan counties ranked by the number of residents who are Costa Rican origin, 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 29 counties in Michigan that qualify, ranked against each other statewide. The median across all 29 is 31.

Costa Rican Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

Largest Costa Rican population by state

RANKPLACESTATEPOPCOSTA RICAN POPULATIONVS 2010

01Wayne County, MIMI1,769,038630+1753%

02Ottawa County, MIMI308,459195+255%

03Washtenaw County, MIMI370,214172−21%

04Oakland County, MIMI1,288,337147–

05Macomb County, MIMI886,221113+4%

06Calhoun County, MIMI133,40873+630%

07Eaton County, MIMI109,58170–

08Ingham County, MIMI289,70964−32%

09Allegan County, MIMI123,18847–

10Berrien County, MIMI152,44447+488%

11Muskegon County, MIMI177,90147–

12Grand Traverse County, MIMI96,72946–

13Kent County, MIMI675,23241−47%

14Chippewa County, MIMI36,08139–

15Monroe County, MIMI156,00431–

16Leelanau County, MIMI22,98230–

17Clinton County, MIMI80,43224–

18Mackinac County, MIMI11,23624–

19Kalamazoo County, MIMI263,79515–

20Kalkaska County, MIMI18,69314–

21Cass County, MIMI51,67711–

22Wexford County, MIMI34,44510–

23Genesee County, MIMI401,0938−79%

24Bay County, MIMI102,1236−63%

25Emmet County, MIMI33,7756–

26Dickinson County, MIMI25,8275−55%

27Charlevoix County, MIMI26,0364–

28Jackson County, MIMI159,5524–

29Marquette County, MIMI68,0644–

SHOWING 1–29 OF 29

Download CSV (full list, 29 rows)

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