Ranking of Indiana Counties By Population with Cajun Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 486 people in Indiana with Cajun ancestry. Among all Indiana counties, St. Joseph County had the highest population with Cajun ancestry (114), followed by Marion County (98), and Bartholomew County (54).

The chart and table below shows the top 10 counties with high number of people with Cajun ancestry.

You can see similar information for other states and for other ancestry groups in Indiana.

Data Source: US Census Bureau.
Ranking of Indiana Counties By Population with Cajun Ancestry in 2021
St. Joseph County
Marion County
Bartholomew County
Howard County
Delaware County
Vanderburgh County
Washington County
Hancock County
Hamilton County
Vigo County
Ranking of Indiana Counties By Population with Cajun Ancestry in 2021
0 of 0
Rank County Population
1 St. Joseph County 114
2 Marion County 98
3 Bartholomew County 54
4 Howard County 28
5 Delaware County 26
6 Vanderburgh County 23
6 Washington County 23
7 Hancock County 19
8 Hamilton County 18
8 Vigo County 18
9 Boone County 17
10 Monroe County 15
11 Tippecanoe County 12
12 Allen County 11
13 Marshall County 3
14 Henry County 2
14 Knox County 2
14 Warren County 2
15 Miami County 1