Ranking of Louisiana Counties By Percentage of Population with Czechoslovakian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 1.36K people in Louisiana with Czechoslovakian ancestry (0.03% of Louisiana population). Among all Louisiana counties, De Soto Parish had the highest percentage of its population with Czechoslovakian ancestry (0.15%), followed by Richland Parish (0.14%), and Livingston Parish (0.09%).

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

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

Data Source: US Census Bureau.
Ranking of Louisiana Counties By Percentage of Population with Czechoslovakian Ancestry in 2021
De Soto Parish
Richland Parish
Livingston Parish
Ascension Parish
Ouachita Parish
Rapides Parish
Beauregard Parish
Bossier Parish
St. Martin Parish
St. Tammany Parish
Ranking of Louisiana Counties By Percentage of Population with Czechoslovakian Ancestry in 2021
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Rank County Percentage of Pop. (%)
1 De Soto Parish 0.15
2 Richland Parish 0.14
3 Livingston Parish 0.09
4 Ascension Parish 0.08
5 Ouachita Parish 0.07
5 Rapides Parish 0.07
6 Beauregard Parish 0.05
6 Bossier Parish 0.05
6 St. Martin Parish 0.05
6 St. Tammany Parish 0.05
7 Jefferson Parish 0.04
7 Natchitoches Parish 0.04
7 Terrebonne Parish 0.04
7 West Carroll Parish 0.04
8 Calcasieu Parish 0.03
8 Lafayette Parish 0.03
8 Orleans Parish 0.03
8 St. Mary Parish 0.03
9 East Feliciana Parish 0.02
9 Lincoln Parish 0.02
9 Sabine Parish 0.02
9 St. Bernard Parish 0.02
10 Caddo Parish 0.01
10 East Baton Rouge Parish 0.01
11 Tangipahoa Parish 0.004