RANKING · 2020 CENSUS · 28 SHOWN OF 28

Largest Austrian population, Louisiana counties · 2020

Louisiana counties ranked by the number of residents who are Austrian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 28 counties in Louisiana that qualify, ranked against each other statewide.

Austrian Americans: full group profile →

LouisianaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPAUSTRIAN POPULATIONVS 2010

01Jefferson Parish, LALA431,398377+40%

02Orleans Parish, LALA362,154350−39%

03St. Tammany Parish, LALA279,108305−1%

04East Baton Rouge Parish, LALA456,180237−59%

05Lafayette Parish, LALA257,949126−59%

06Natchitoches Parish, LALA36,089114+714%

07Lincoln Parish, LALA48,360101+742%

08Ouachita Parish, LALA158,54282+183%

09Caddo Parish, LALA224,22678−28%

10Calcasieu Parish, LALA208,46677+79%

11St. Bernard Parish, LALA45,64257+58%

12Rapides Parish, LALA125,87751−35%

13Tangipahoa Parish, LALA141,34651+42%

14St. Charles Parish, LALA50,58630−9%

15West Baton Rouge Parish, LALA28,75629–

16Terrebonne Parish, LALA104,16328+47%

17Union Parish, LALA20,56122–

18Lafourche Parish, LALA95,50519−46%

19Morehouse Parish, LALA23,70516–

20Bossier Parish, LALA131,86714−85%

21Vernon Parish, LALA45,09113−32%

22Washington Parish, LALA44,93712–

23Livingston Parish, LALA155,03612−84%

24Beauregard Parish, LALA36,67310+11%

25Iberia Parish, LALA66,84610−60%

26Ascension Parish, LALA135,1059−87%

27Plaquemines Parish, LALA22,2567–

28Claiborne Parish, LALA13,3541−96%

SHOWING 1–28 OF 28

Download CSV (full list, 28 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS