Population of Counties in Louisiana (2017)

Name 2017 Population Growth Rate
East Baton Rouge Parish447,0371.43%
Jefferson Parish436,5230.87%
Orleans Parish391,49512.53%
St. Tammany Parish253,6028.11%
Caddo Parish248,851-2.68%
Lafayette Parish241,3988.65%
Calcasieu Parish200,6013.88%
Ouachita Parish156,9831.95%
Livingston Parish140,1388.88%
Rapides Parish132,4240.48%
Tangipahoa Parish130,7107.59%
Bossier Parish126,0577.17%
Ascension Parish121,58712.74%
Terrebonne Parish113,2201.51%
Lafourche Parish98,3051.67%
St. Landry Parish83,8830.46%
Iberia Parish73,2730.03%
Acadia Parish62,6451.29%
Vermilion Parish60,2053.67%
St. Martin Parish54,0073.34%
St. Charles Parish52,9230.15%
St. Mary Parish52,093-4.49%
Vernon Parish50,569-4.12%
Lincoln Parish47,7451.88%
Washington Parish46,310-1.67%
St. Bernard Parish45,68824.11%
St. John the Baptist Parish43,631-4.37%
Avoyelles Parish41,117-2.31%
Webster Parish39,710-3.60%
Natchitoches Parish39,162-0.92%
Beauregard Parish36,9273.01%
Evangeline Parish33,709-0.75%
Iberville Parish32,920-1.33%
Jefferson Davis Parish31,413-0.68%
De Soto Parish27,1491.75%
Morehouse Parish26,071-6.54%
West Baton Rouge Parish25,7957.71%
Allen Parish25,684-0.21%
Sabine Parish23,977-1.06%
Plaquemines Parish23,4641.47%
Assumption Parish22,695-2.81%
Union Parish22,487-1.48%
Grant Parish22,3650.09%
Pointe Coupee Parish22,159-2.63%
St. James Parish21,557-2.04%
Richland Parish20,430-1.50%
Franklin Parish20,330-2.35%
Concordia Parish19,920-4.37%
East Feliciana Parish19,683-2.41%
Claiborne Parish16,132-5.95%
Jackson Parish15,808-2.98%
West Feliciana Parish15,344-1.79%
LaSalle Parish15,0520.91%
Winn Parish14,376-5.93%
Bienville Parish13,865-3.24%
Madison Parish11,528-4.73%
West Carroll Parish11,114-4.00%
St. Helena Parish10,512-5.87%
Caldwell Parish10,087-0.50%
Catahoula Parish9,921-4.37%
Red River Parish8,550-5.61%
East Carroll Parish7,271-5.86%
Cameron Parish6,882-0.28%
Tensas Parish4,597-12.00%