Louisiana / Counties by Population

Louisiana Counties by Population

Below are the 64 Louisiana counties sorted by population from 1 to 64 . The population data are from the 2020 American Community Survey. You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

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Rank County Population
1 East Baton Rouge Parish 443,158
2 Jefferson Parish 434,903
3 Orleans Parish 391,249
4 St. Tammany Parish 258,447
5 Lafayette Parish 243,692
6 Caddo Parish 243,243
7 Calcasieu Parish 202,858
8 Ouachita Parish 154,679
9 Livingston Parish 140,524
10 Tangipahoa Parish 133,753
11 Rapides Parish 130,376
12 Bossier Parish 126,952
13 Ascension Parish 125,061
14 Terrebonne Parish 111,297
15 Lafourche Parish 97,980
16 St. Landry Parish 82,786
17 Iberia Parish 70,763
18 Acadia Parish 62,371
19 Vermilion Parish 59,787
20 St. Martin Parish 53,607
21 St. Charles Parish 52,856
22 St. Mary Parish 50,020
23 Vernon Parish 49,315
24 Lincoln Parish 47,118
25 St. Bernard Parish 46,694
26 Washington Parish 46,325
27 St. John the Baptist Parish 43,055
28 Avoyelles Parish 40,465
29 Webster Parish 38,813
30 Natchitoches Parish 38,505
31 Beauregard Parish 37,387
32 Evangeline Parish 33,491
33 Iberville Parish 32,626
34 Jefferson Davis Parish 31,425
35 De Soto Parish 27,395
36 West Baton Rouge Parish 26,395
37 Allen Parish 25,572
38 Morehouse Parish 25,189
39 Sabine Parish 23,915
40 Plaquemines Parish 23,305
41 Grant Parish 22,339
42 Union Parish 22,270
43 Assumption Parish 22,236
44 Pointe Coupee Parish 21,883
45 St. James Parish 21,142
46 Richland Parish 20,251
47 Franklin Parish 20,109
48 Concordia Parish 19,533
49 East Feliciana Parish 19,228
50 Claiborne Parish 15,854
51 Jackson Parish 15,822
52 West Feliciana Parish 15,441
53 LaSalle Parish 14,950
54 Winn Parish 14,165
55 Bienville Parish 13,391
56 Madison Parish 11,137
57 West Carroll Parish 10,934
58 St. Helena Parish 10,227
59 Caldwell Parish 9,959
60 Catahoula Parish 9,586
61 Red River Parish 8,462
62 Cameron Parish 6,963
63 East Carroll Parish 6,947
64 Tensas Parish 4,435

United States Census Bureau. B01001 SEX BY AGE, 2020 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 17 March 2022. http://www.census.gov/.

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