RANKING · 2010 CENSUS · 17 SHOWN OF 17

Highest Costa Rican population share, Indiana counties · 2010

Indiana counties ranked by the share of all residents who are Costa Rican origin (2010 American Community Survey). A concentration measure: Costa Rican residents as a percentage of total population. This list covers the 17 counties in Indiana that qualify, ranked against each other statewide. The median across all 17 is 0.0%.

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 –

01Johnson County, ININ174,2620.1%–

02Perry County, ININ19,3890.1%–

03Bartholomew County, ININ85,7290.0%–

04Boone County, ININ80,6890.0%–

05Tippecanoe County, ININ190,4560.0%–

06Hamilton County, ININ387,0360.0%–

07St. Joseph County, ININ272,8610.0%–

08Knox County, ININ35,6520.0%–

09Kosciusko County, ININ80,8920.0%–

10Howard County, ININ83,9040.0%–

11Hendricks County, ININ193,5100.0%–

12Monroe County, ININ143,3450.0%–

13Wells County, ININ28,8830.0%–

14Lake County, ININ504,6120.0%–

15Porter County, ININ176,0490.0%–

16Elkhart County, ININ208,7740.0%–

17Allen County, ININ402,3290.0%–

SHOWING 1–17 OF 17

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