RANKING · 2024 ACS · 31 SHOWN OF 31

Highest Costa Rican population share, Michigan counties

Michigan counties ranked by the share of all residents who are Costa Rican origin (2024 American Community Survey). A concentration measure: Costa Rican residents as a percentage of total population. This list covers the 31 counties in Michigan that qualify, ranked against each other statewide. The median across all 31 is 0.0%. Biggest climber in the top 100 since 2020: Kent County, MI, up 12 places to #12.

Costa Rican Americans: full group profile →

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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

Highest Costa Rican population share by state

RANKPLACESTATEPOPCOSTA RICAN SHAREVS 2010

01Keweenaw County, MIMI2,1860.2%–

02Crawford County, MIMI13,7220.2%–

03Chippewa County, MIMI36,0810.1%–

04▲5Washtenaw County, MIMI370,2140.1%0.0 pts

05Alger County, MIMI8,6410.1%–

06▼5Mackinac County, MIMI11,2360.1%–

07▲1Grand Traverse County, MIMI96,7290.1%–

08▲5Clinton County, MIMI80,4320.1%–

09▼2Calhoun County, MIMI133,4080.0%0.0 pts

10▼5Ottawa County, MIMI308,4590.0%0.0 pts

11▼5Eaton County, MIMI109,5810.0%–

12▲12Kent County, MIMI675,2320.0%0.0 pts

13Shiawassee County, MIMI67,6810.0%–

14Hillsdale County, MIMI45,7380.0%–

15Isabella County, MIMI64,6910.0%–

16▲1Cass County, MIMI51,6770.0%–

17▲5Macomb County, MIMI886,2210.0%0.0 pts

18▼2Ingham County, MIMI289,7090.0%0.0 pts

19Otsego County, MIMI26,0800.0%–

20Gratiot County, MIMI41,1900.0%–

21Newaygo County, MIMI51,6220.0%0.0 pts

22▲1Oakland County, MIMI1,288,3370.0%–

23▼5Monroe County, MIMI156,0040.0%–

24▲3Kalamazoo County, MIMI263,7950.0%–

25Lenawee County, MIMI97,7790.0%–

26▼14Berrien County, MIMI152,4440.0%0.0 pts

27▼6Charlevoix County, MIMI26,0360.0%–

28▼17Wayne County, MIMI1,769,0380.0%0.0 pts

29Livingston County, MIMI197,3150.0%0.0 pts

30▼1Genesee County, MIMI401,0930.0%0.0 pts

31▼21Allegan County, MIMI123,1880.0%–

SHOWING 1–31 OF 31

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES