The U.S. state of Louisiana is divided into 64 parishes (counties). Explore list of California Counties and their County Seats in alphabetical and check their population, areas and the date of formation.
List of Louisiana Counties and County Seat
S.N | Parish | Parish Seat | Population(2011) | Area | Formed |
---|---|---|---|---|---|
1 | Acadia Parish | Crowley | 61,773 | 658 sq mi | 1886 |
2 | Allen Parish | Oberlin | 25,764 | 766 sq mi | 1912 |
3 | Ascension Parish | Donaldsonville | 107,215 | 303 sq mi | 1807 |
4 | Assumption Parish | Napoleonville | 23,421 | 364 sq mi | 1807 |
5 | Avoyelles Parish | Marksville | 42,073 | 866 sq mi | 1807 |
6 | Beauregard Parish | DeRidder | 35,654 | 1,166 sq mi | 1912 |
7 | Bienville Parish | Arcadia | 14,353 | 822 sq mi | 1848 |
8 | Bossier Parish | Benton | 116,979 | 867 sq mi | 1843 |
9 | Caddo Parish | Shreveport | 254,969 | 937 sq mi | 1838 |
10 | Calcasieu Parish | Lake Charles | 192,768 | 1,094 sq mi | 1840 |
11 | Caldwell Parish | Columbia | 10,132 | 541 sq mi | 1838 |
12 | Cameron Parish | Cameron | 6,839 | 1,932 sq mi | 1870 |
13 | Catahoula Parish | Harrisonburg | 10,407 | 739 sq mi | 1808 |
14 | Claiborne Parish | Homer | 17,195 | 768 sq mi | 1828 |
15 | Concordia Parish | Vidalia | 20,822 | 749 sq mi | 1807 |
16 | De Soto Parish | Mansfield | 26,656 | 895 sq mi | 1843 |
17 | East Baton Rouge Parish | Baton Rouge | 440,171 | 471 sq mi | 1810 |
18 | East Carroll Parish | Lake Providence | 7,759 | 442 sq mi | 1877 |
19 | East Feliciana Parish | Clinton | 20,267 | 456 sq mi | 1824 |
20 | Evangeline Parish | Ville Platte | 33,984 | 680 sq mi | 1910 |
21 | Franklin Parish | Winnsboro | 20,767 | 636 sq mi | 1843 |
22 | Grant Parish | Colfax | 22,309 | 664 sq mi | 1869 |
23 | Iberia Parish | New Iberia | 73,240 | 1,031 sq mi | 1868 |
24 | Iberville Parish | Plaquemine | 33,387 | 653 sq mi | 1807 |
25 | Jackson Parish | Jonesboro | 16,274 | 580 sq mi | 1845 |
26 | Jefferson Davis Parish | Jennings | 31,594 | 659 sq mi | 1912 |
27 | Jefferson Parish | Gretna | 432,552 | 642 sq mi | 1825 |
28 | La Salle Parish | Jena | 14,890 | 663 sq mi | 1910 |
29 | Lafayette Parish | Lafayette | 221,578 | 270 sq mi | 1823 |
30 | Lafourche Parish | Thibodaux | 96,318 | 1,472 sq mi | 1807 |
31 | Lincoln Parish | Ruston | 46,735 | 472 sq mi | 1873 |
32 | Livingston Parish | Livingston | 128,026 | 703 sq mi | 1832 |
33 | Madison Parish | Tallulah | 12,093 | 651 sq mi | 1838 |
34 | Morehouse Parish | Bastrop | 27,979 | 805 sq mi | 1844 |
35 | Natchitoches Parish | Natchitoches | 39,566 | 1,299 sq mi | 1807 |
36 | Orleans Parish | New Orleans | 343,829 | 350 sq mi | 1807 |
37 | Ouachita Parish | Monroe | 153,720 | 633 sq mi | 1807 |
38 | Plaquemines Parish | Pointe a la Hache | 23,042 | 2,429 sq mi | 1807 |
39 | Pointe Coupee Parish | New Roads | 22,802 | 591 sq mi | 1807 |
40 | Rapides Parish | Alexandria | 131,613 | 1,362 sq mi | 1807 |
41 | Red River Parish | Coushatta | 9,091 | 402 sq mi | 1871 |
42 | Richland Parish | Rayville | 20,725 | 564 sq mi | 1868 |
43 | Sabine Parish | Many | 24,233 | 1,012 sq mi | 1843 |
44 | Saint Bernard Parish | Chalmette | 35,897 | 1,794 sq mi | 1807 |
45 | Saint Charles Parish | Hahnville | 52,780 | 410 sq mi | 1807 |
46 | Saint Helena Parish | Greensburg | 11,203 | 409 sq mi | 1810 |
47 | Saint James Parish | Convent | 22,102 | 258 sq mi | 1807 |
48 | Saint John the Baptist Parish | Edgard | 45,924 | 348 sq mi | 1807 |
49 | Saint Landry Parish | Opelousas | 83,384 | 939 sq mi | 1807 |
50 | Saint Martin Parish | Saint Martinville | 52,160 | 817 sq mi | 1807 |
51 | Saint Mary Parish | Franklin | 54,650 | 612 sq mi | 1811 |
52 | Saint Tammany Parish | Covington | 233,740 | 1,124 sq mi | 1810 |
53 | Tangipahoa Parish | Amite | 121,097 | 823 sq mi | 1869 |
54 | Tensas Parish | Saint Joseph | 5,066 | 641 sq mi | 1843 |
55 | Terrebonne Parish | Houma | 111,860 | 2,080 sq mi | 1822 |
56 | Union Parish | Farmerville | 22,721 | 905 sq mi | 1839 |
57 | Vermilion Parish | Abbeville | 57,999 | 1,538 sq mi | 1844 |
58 | Vernon Parish | Leesville | 52,334 | 1,341 sq mi | 1871 |
59 | Washington Parish | Franklinton | 47,168 | 676 sq mi | 1819 |
60 | Webster Parish | Minden | 41,207 | 615 sq mi | 1871 |
61 | West Baton Rouge Parish | Port Allen | 23,788 | 203 sq mi | 1807 |
62 | West Carroll Parish | Oak Grove, West Carroll Parish | 11,604 | 360 sq mi | 1877 |
63 | West Feliciana Parish | Saint Francisville | 15,625 | 1,051 sq mi | 1824 |
64 | Winn Parish | Winnfield | 15,313 | 957 sq mi | 1852 |