Louisiana — All 64 Counties

Louisiana has 64 counties with 488 communities and a combined population of 2,995,505.

CountyTownsPopulation
Jefferson Parish21414,292
Orleans Parish1376,035
East Baton Rouge Parish14368,660
Bossier Parish7265,523
Lafayette Parish7175,285
Calcasieu Parish12143,173
Ouachita Parish1093,372
Lafourche Parish1675,943
St. Tammany Parish1175,508
Terrebonne Parish975,119
Rapides Parish1271,706
Ascension Parish657,529
St. Charles Parish1349,228
Tangipahoa Parish942,086
St. John the Baptist Parish641,342
St. Bernard Parish641,238
Acadia Parish1340,828
Iberia Parish537,079
Lincoln Parish731,416
St. Martin Parish830,254
St. Landry Parish1329,439
St. Mary Parish1128,087
Livingston Parish923,637
Natchitoches Parish1222,697
Vermilion Parish622,049
Vernon Parish921,930
Webster Parish1121,393
Iberville Parish918,756
St. James Parish1318,662
Plaquemines Parish918,146
Jefferson Davis Parish717,862
West Baton Rouge Parish417,147
Avoyelles Parish1216,886
Washington Parish515,038
Caddo Parish1113,137
Beauregard Parish612,049
Evangeline Parish611,791
Allen Parish511,235
Morehouse Parish510,567
Concordia Parish710,516
Assumption Parish810,253
De Soto Parish1010,019
Pointe Coupee Parish58,554
LaSalle Parish78,115
Richland Parish47,473
East Feliciana Parish57,298
Sabine Parish97,038
Madison Parish46,870
Jackson Parish76,769
Bienville Parish106,403
Franklin Parish46,295
Claiborne Parish55,959
Winn Parish85,649
Union Parish55,575
Grant Parish84,672
East Carroll Parish13,424
Red River Parish43,122
West Carroll Parish53,099
Caldwell Parish43,045
Catahoula Parish42,915
Tensas Parish32,191
West Feliciana Parish11,781
St. Helena Parish21,339
Cameron Parish21,007