RANKING · 2024 ACS · 56 SHOWN OF 56

Highest Welsh population share, Louisiana counties

Louisiana counties ranked by the share of all residents who are Welsh ancestry (2024 American Community Survey). A concentration measure: Welsh residents as a percentage of total population. This list covers the 56 counties in Louisiana that qualify, ranked against each other statewide. The median across all 56 is 0.2%. Biggest climber in the top 100 since 2020: St. Bernard Parish, LA, up 41 places to #10.

Welsh Americans: full group profile →

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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

RANKPLACESTATEPOPWELSH SHAREVS 2010

01▲3Vernon Parish, LALA45,0910.6%+0.3 pts

02▲14East Feliciana Parish, LALA18,9110.6%+0.4 pts

03▲7Lincoln Parish, LALA48,3600.5%0.0 pts

04▲8Franklin Parish, LALA19,0020.5%–

05▲2St. Tammany Parish, LALA279,1080.5%−0.1 pts

06▼3Ouachita Parish, LALA158,5420.4%+0.2 pts

07▲2Caddo Parish, LALA224,2260.4%−0.1 pts

08Red River Parish, LALA7,1650.4%–

09▲23Vermilion Parish, LALA57,6710.4%+0.3 pts

10▲41St. Bernard Parish, LALA45,6420.4%–

11Orleans Parish, LALA362,1540.4%+0.1 pts

12▲33Beauregard Parish, LALA36,6730.3%+0.1 pts

13▼5East Baton Rouge Parish, LALA456,1800.3%0.0 pts

14▲27LaSalle Parish, LALA15,1540.3%–

15▼14De Soto Parish, LALA27,3810.3%−0.3 pts

16▲8Livingston Parish, LALA155,0360.3%−0.1 pts

17▲17Grant Parish, LALA22,0750.2%+0.1 pts

18▼4Bossier Parish, LALA131,8670.2%−0.2 pts

19▲4Claiborne Parish, LALA13,3540.2%–

20▲16Plaquemines Parish, LALA22,2560.2%0.0 pts

21▼4Tangipahoa Parish, LALA141,3460.2%+0.1 pts

22▲7St. Mary Parish, LALA46,5520.2%+0.2 pts

23West Feliciana Parish, LALA15,1340.2%0.0 pts

24▲7Jefferson Parish, LALA431,3980.2%0.0 pts

25▲27Allen Parish, LALA22,6720.2%0.0 pts

26▼20Ascension Parish, LALA135,1050.2%−0.1 pts

27▼7Union Parish, LALA20,5610.2%−0.1 pts

28▼7Calcasieu Parish, LALA208,4660.2%−0.1 pts

29▲11St. Martin Parish, LALA51,1060.1%+0.1 pts

30▼5Rapides Parish, LALA125,8770.1%−0.1 pts

31▲2Webster Parish, LALA34,9480.1%−0.1 pts

32▼5West Carroll Parish, LALA9,1560.1%–

33▼7Bienville Parish, LALA12,2690.1%0.0 pts

34▼19St. Charles Parish, LALA50,5860.1%−0.3 pts

35▼16Lafayette Parish, LALA257,9490.1%−0.1 pts

36▲18Washington Parish, LALA44,9370.1%0.0 pts

37▲2Morehouse Parish, LALA23,7050.1%0.0 pts

38▲8Lafourche Parish, LALA95,5050.1%0.0 pts

39▼21Natchitoches Parish, LALA36,0890.1%−0.2 pts

40▲16Jefferson Davis Parish, LALA31,4710.1%−0.1 pts

41▼6Iberville Parish, LALA29,5790.1%0.0 pts

42▲1Jackson Parish, LALA15,8340.1%−0.3 pts

43▼13Evangeline Parish, LALA31,9800.1%–

44▼6Avoyelles Parish, LALA37,9410.1%0.0 pts

45▲5Catahoula Parish, LALA8,2230.1%–

46▼2Terrebonne Parish, LALA104,1630.1%0.0 pts

47St. James Parish, LALA18,9380.1%−0.2 pts

48▲10St. Landry Parish, LALA80,7650.1%−0.1 pts

49▼21Cameron Parish, LALA4,7180.0%−0.2 pts

50▲3West Baton Rouge Parish, LALA28,7560.0%0.0 pts

51▼3St. John the Baptist Parish, LALA39,8750.0%−0.1 pts

52▼3Winn Parish, LALA14,9610.0%−0.5 pts

53▲4Iberia Parish, LALA66,8460.0%−0.1 pts

54▼17Acadia Parish, LALA57,0320.0%0.0 pts

55▼53Madison Parish, LALA8,8440.0%–

56▼1Richland Parish, LALA19,5820.0%0.0 pts

SHOWING 1–56 OF 56

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES