Ranking of Kentucky Counties By Percentage of Population with Cajun Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 351 people in Kentucky with Cajun ancestry (0.01% of Kentucky population). Among all Kentucky counties, Clay County had the highest percentage of its population with Cajun ancestry (0.22%), followed by Montgomery County (0.10%), and Fulton County (0.08%).

The chart and table below shows the top 10 counties with high percentage of its population having Cajun ancestry.

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

Data Source: US Census Bureau.
Ranking of Kentucky Counties By Percentage of Population with Cajun Ancestry in 2021
Clay County
Montgomery County
Fulton County
Henry County
Letcher County
Franklin County
Grayson County
Daviess County
Fayette County
Harlan County
Ranking of Kentucky Counties By Percentage of Population with Cajun Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Clay County 0.22
2 Montgomery County 0.10
3 Fulton County 0.08
3 Henry County 0.08
4 Letcher County 0.07
5 Franklin County 0.05
5 Grayson County 0.05
6 Daviess County 0.03
6 Fayette County 0.03
7 Harlan County 0.02
7 Marshall County 0.02
8 Campbell County 0.01
8 Hardin County 0.01
8 Hopkins County 0.01
8 Jefferson County 0.01
8 Madison County 0.01
9 Kenton County 0.001