Ranking of Louisiana Counties By Percentage of Population with German Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 308.87K people in Louisiana with German ancestry (6.63% of Louisiana population). Among all Louisiana counties, St. Tammany Parish had the highest percentage of its population with German ancestry (15.32%), followed by St. Bernard Parish (12.10%), and St. Charles Parish (11.16%).
The chart and table below shows the top 10 counties with high percentage of its population having German ancestry.
You can see similar information for other states and for other ancestry groups in Louisiana.
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Related Topics: Louisiana ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Louisiana Counties By Percentage of Population with German Ancestry in 2021
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| Rank | County | Percentage of Pop. (%) |
|---|---|---|
| 1 | St. Tammany Parish | 15.32 |
| 2 | St. Bernard Parish | 12.10 |
| 3 | St. Charles Parish | 11.16 |
| 4 | Plaquemines Parish | 10.53 |
| 5 | Jefferson Parish | 9.43 |
| 6 | Beauregard Parish | 9.30 |
| 7 | Tangipahoa Parish | 9.27 |
| 8 | Cameron Parish | 8.64 |
| 9 | Ascension Parish | 8.07 |
| 10 | Acadia Parish | 7.84 |
| 11 | Winn Parish | 7.50 |
| 12 | Livingston Parish | 7.49 |
| 13 | Lafayette Parish | 7.25 |
| 14 | Lincoln Parish | 6.58 |
| 15 | St. James Parish | 6.46 |
| 16 | Red River Parish | 6.34 |
| 16 | Vermilion Parish | 6.34 |
| 17 | Jefferson Davis Parish | 6.28 |
| 18 | Caldwell Parish | 6.24 |
| 19 | Calcasieu Parish | 6.13 |
| 20 | Orleans Parish | 6.11 |
| 21 | Iberville Parish | 6.05 |
| 22 | East Baton Rouge Parish | 6.00 |
| 23 | West Carroll Parish | 5.89 |
| 24 | East Feliciana Parish | 5.70 |
| 25 | West Feliciana Parish | 5.67 |
| 26 | Jackson Parish | 5.52 |
| 27 | Bossier Parish | 5.49 |
| 28 | Lafourche Parish | 5.42 |
| 29 | Vernon Parish | 5.16 |
| 30 | De Soto Parish | 5.00 |
| 31 | West Baton Rouge Parish | 4.92 |
| 32 | Washington Parish | 4.79 |
| 33 | Assumption Parish | 4.69 |
| 34 | Natchitoches Parish | 4.61 |
| 34 | Terrebonne Parish | 4.61 |
| 35 | Evangeline Parish | 4.55 |
| 36 | St. John the Baptist Parish | 4.45 |
| 37 | Union Parish | 4.41 |
| 38 | Caddo Parish | 4.22 |
| 39 | Pointe Coupee Parish | 4.13 |
| 39 | Webster Parish | 4.13 |
| 40 | Ouachita Parish | 4.08 |
| 40 | Sabine Parish | 4.08 |
| 41 | Rapides Parish | 3.97 |
| 42 | St. Martin Parish | 3.94 |
| 43 | Allen Parish | 3.83 |
| 44 | St. Mary Parish | 3.72 |
| 45 | Iberia Parish | 3.70 |
| 46 | East Carroll Parish | 3.49 |
| 47 | Avoyelles Parish | 3.39 |
| 48 | St. Helena Parish | 3.31 |
| 49 | Franklin Parish | 3.16 |
| 49 | Grant Parish | 3.16 |
| 50 | St. Landry Parish | 3.05 |
| 51 | Catahoula Parish | 2.94 |
| 52 | Bienville Parish | 2.86 |
| 53 | Concordia Parish | 2.65 |
| 54 | Morehouse Parish | 2.43 |
| 55 | Richland Parish | 2.17 |
| 56 | Claiborne Parish | 2.08 |
| 57 | LaSalle Parish | 1.86 |
| 58 | Tensas Parish | 1.26 |
| 59 | Madison Parish | 1.18 |