Ranking of Louisiana Counties By Population with Croatian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 2.35K people in Louisiana with Croatian ancestry. Among all Louisiana counties, Jefferson Parish had the highest population with Croatian ancestry (629), followed by Orleans Parish (372), and Plaquemines Parish (297).

The chart and table below shows the top 10 counties with high number of people with Croatian 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 Population with Croatian Ancestry in 2021
Jefferson Parish
Orleans Parish
Plaquemines Parish
St. Tammany Parish
East Baton Rouge Parish
Lafayette Parish
Ascension Parish
Caddo Parish
Rapides Parish
Bossier Parish
Ranking of Louisiana Counties By Population with Croatian Ancestry in 2021
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Rank County Population
1 Jefferson Parish 629
2 Orleans Parish 372
3 Plaquemines Parish 297
4 St. Tammany Parish 205
5 East Baton Rouge Parish 144
6 Lafayette Parish 136
7 Ascension Parish 69
8 Caddo Parish 65
9 Rapides Parish 64
10 Bossier Parish 60
11 Terrebonne Parish 57
12 St. Charles Parish 44
13 Evangeline Parish 41
14 Lincoln Parish 33
15 Lafourche Parish 24
16 Sabine Parish 18
17 St. Mary Parish 15
18 Livingston Parish 13
19 Beauregard Parish 11
19 Franklin Parish 11
19 St. Bernard Parish 11
20 Iberia Parish 10
21 Calcasieu Parish 8
21 Natchitoches Parish 8
22 Tangipahoa Parish 2
22 Vernon Parish 2