USA: Louisiana
Parishes
The population of parishes in the State of Louisiana according to census results and latest official estimates.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|
| Acadia | Parish | 55,882 | 58,861 | 61,773 | 62,207 | → |
| Allen | Parish | 21,226 | 25,440 | 25,764 | 25,594 | → |
| Ascension | Parish | 58,214 | 76,627 | 107,215 | 126,798 | → |
| Assumption | Parish | 22,753 | 23,388 | 23,421 | 21,921 | → |
| Avoyelles | Parish | 39,159 | 41,481 | 42,073 | 40,138 | → |
| Beauregard | Parish | 30,083 | 32,986 | 35,654 | 37,649 | → |
| Bienville | Parish | 15,979 | 15,752 | 14,353 | 13,234 | → |
| Bossier | Parish | 86,088 | 98,310 | 116,979 | 127,377 | → |
| Caddo | Parish | 248,253 | 252,161 | 254,969 | 240,431 | → |
| Calcasieu | Parish | 168,134 | 183,577 | 192,768 | 204,038 | → |
| Caldwell | Parish | 9,810 | 10,560 | 10,132 | 9,946 | → |
| Cameron | Parish | 9,260 | 9,991 | 6,839 | 6,981 | → |
| Catahoula | Parish | 11,065 | 10,920 | 10,407 | 9,459 | → |
| Claiborne | Parish | 17,405 | 16,851 | 17,195 | 15,718 | → |
| Concordia | Parish | 20,828 | 20,247 | 20,822 | 19,314 | → |
| De Soto | Parish | 25,346 | 25,494 | 26,656 | 27,440 | → |
| East Baton Rouge | Parish | 380,105 | 412,852 | 440,171 | 441,471 | → |
| East Carroll | Parish | 9,709 | 9,421 | 7,759 | 6,829 | → |
| East Feliciana | Parish | 19,211 | 21,360 | 20,267 | 19,103 | → |
| Evangeline | Parish | 33,274 | 35,434 | 33,984 | 33,396 | → |
| Franklin | Parish | 22,387 | 21,263 | 20,767 | 19,996 | → |
| Grant | Parish | 17,526 | 18,698 | 22,309 | 22,352 | → |
| Iberia | Parish | 68,297 | 73,266 | 73,240 | 69,638 | → |
| Iberville | Parish | 31,049 | 33,320 | 33,387 | 32,549 | → |
| Jackson | Parish | 15,705 | 15,397 | 16,274 | 15,761 | → |
| Jefferson | Parish | 448,306 | 455,466 | 432,552 | 434,096 | → |
| Jefferson Davis | Parish | 30,722 | 31,435 | 31,594 | 31,444 | → |
| La Salle | Parish | 13,662 | 14,282 | 14,890 | 14,910 | → |
| Lafayette | Parish | 164,762 | 190,503 | 221,578 | 244,798 | → |
| Lafourche | Parish | 85,860 | 89,974 | 96,318 | 97,618 | → |
| Lincoln | Parish | 41,745 | 42,509 | 46,735 | 46,851 | → |
| Livingston | Parish | 70,526 | 91,814 | 128,026 | 141,561 | → |
| Madison | Parish | 12,463 | 13,728 | 12,093 | 10,994 | → |
| Morehouse | Parish | 31,938 | 31,021 | 27,979 | 24,839 | → |
| Natchitoches | Parish | 36,689 | 39,080 | 39,566 | 38,179 | → |
| Orleans (New Orleans) | Parish | 496,938 | 484,674 | 343,829 | 391,172 | → |
| Ouachita | Parish | 142,191 | 147,250 | 153,720 | 153,401 | → |
| Plaquemines | Parish | 25,575 | 26,757 | 23,042 | 23,264 | → |
| Pointe Coupee | Parish | 22,540 | 22,763 | 22,802 | 21,735 | → |
| Rapides | Parish | 131,556 | 126,337 | 131,613 | 129,800 | → |
| Red River | Parish | 9,387 | 9,622 | 9,091 | 8,380 | → |
| Richland | Parish | 20,629 | 20,981 | 20,725 | 20,147 | → |
| Sabine | Parish | 22,646 | 23,459 | 24,233 | 23,895 | → |
| St. Bernard | Parish | 66,631 | 67,229 | 35,897 | 47,192 | → |
| St. Charles | Parish | 42,437 | 48,072 | 52,780 | 53,083 | → |
| St. Helena | Parish | 9,874 | 10,525 | 11,203 | 10,145 | → |
| St. James | Parish | 20,879 | 21,216 | 22,102 | 21,045 | → |
| St. John the Baptist | Parish | 39,996 | 43,044 | 45,924 | 42,824 | → |
| St. Landry | Parish | 80,331 | 87,700 | 83,384 | 82,196 | → |
| St. Martin | Parish | 43,978 | 48,583 | 52,160 | 53,497 | → |
| St. Mary | Parish | 58,086 | 53,500 | 54,650 | 49,294 | → |
| St. Tammany | Parish | 144,508 | 191,268 | 233,740 | 261,303 | → |
| Tangipahoa | Parish | 85,709 | 100,588 | 121,097 | 134,845 | → |
| Tensas | Parish | 7,103 | 6,618 | 5,252 | 4,319 | → |
| Terrebonne | Parish | 96,982 | 104,503 | 111,860 | 110,615 | → |
| Union | Parish | 20,690 | 22,803 | 22,721 | 22,068 | → |
| Vermilion | Parish | 50,055 | 53,807 | 57,999 | 59,573 | → |
| Vernon | Parish | 61,961 | 52,531 | 52,334 | 48,394 | → |
| Washington | Parish | 43,185 | 43,926 | 47,168 | 46,158 | → |
| Webster | Parish | 41,989 | 41,831 | 41,207 | 38,323 | → |
| West Baton Rouge | Parish | 19,419 | 21,601 | 23,788 | 26,550 | → |
| West Carroll | Parish | 12,093 | 12,314 | 11,604 | 10,906 | → |
| West Feliciana | Parish | 12,915 | 15,111 | 15,625 | 15,570 | → |
| Winn | Parish | 16,269 | 16,894 | 15,313 | 13,961 | → |
| Louisiana | State | 4,219,973 | 4,468,976 | 4,533,372 | 4,658,285 |
Contents: Incorporated Places
The population of all incorporated places in the State of Louisiana according to census results and latest official estimates.
| Name | Status | Parish | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|---|
| Abbeville | City | Vermilion | 12,081 | 11,871 | 12,227 | 12,038 | → |
| Abita Springs | Town | St. Tammany | 1,269 | 1,993 | 2,360 | 2,614 | → |
| Addis | Town | West Baton Rouge | 2,474 | 3,192 | 3,593 | 6,221 | → |
| Albany | Town | Livingston | 645 | 865 | 1,241 | 1,159 | → |
| Alexandria | City | Rapides | 49,499 | 47,384 | 47,918 | 46,180 | → |
| Amite City | Town | Tangipahoa | 4,269 | 4,110 | 4,141 | 4,436 | → |
| Anacoco | Village | Vernon | 783 | 866 | 869 | 783 | → |
| Angie | Village | Washington | 235 | 240 | 249 | 249 | → |
| Arcadia | Town | Bienville | 3,127 | 3,083 | 2,993 | 2,700 | → |
| Arnaudville | Town | St. Landry / St. Martin | 1,442 | 1,398 | 1,044 | 1,046 | → |
| Ashland | Village | Natchitoches | 293 | 291 | 269 | 263 | → |
| Athens | Village | Claiborne | 278 | 282 | 305 | 269 | → |
| Atlanta | Village | Winn | 130 | 153 | 163 | 146 | → |
| Baker | City | East Baton Rouge | 13,777 | 13,728 | 13,854 | 13,194 | → |
| Baldwin | Town | St. Mary | 2,854 | 2,764 | 2,434 | 2,219 | → |
| Ball | Town | Rapides | 3,408 | 3,604 | 3,993 | 3,935 | → |
| Basile | Town | Evangeline | 1,779 | 1,660 | 1,821 | 1,783 | → |
| Baskin | Village | Franklin | 222 | 188 | 250 | 244 | → |
| Bastrop | City | Morehouse | 14,024 | 12,985 | 11,361 | 10,023 | → |
| Baton Rouge | City | East Baton Rouge | 222,342 | 229,282 | 229,423 | 220,236 | → |
| Belcher | Village | Caddo | 266 | 272 | 263 | 248 | → |
| Benton | Town | Bossier | 2,046 | 2,082 | 1,961 | 2,079 | → |
| Bernice | Town | Union | 1,552 | 1,809 | 1,689 | 1,594 | → |
| Berwick | Town | St. Mary | 4,448 | 4,418 | 4,946 | 4,419 | → |
| Bienville | Village | Bienville | 321 | 262 | 218 | 198 | → |
| Blanchard | Town | Caddo | 1,140 | 2,214 | 2,694 | 3,140 | → |
| Bogalusa | City | Washington | 14,344 | 13,365 | 12,251 | 11,504 | → |
| Bonita | Village | Morehouse | 265 | 335 | 282 | 246 | → |
| Bossier City | City | Bossier | 53,129 | 56,458 | 61,768 | 68,159 | → |
| Boyce | Town | Rapides | 1,370 | 1,190 | 1,004 | 980 | → |
| Breaux Bridge | City | St. Martin | 6,904 | 7,671 | 8,135 | 8,148 | → |
| Broussard | City | Lafayette / St. Martin | 5,650 | 7,042 | 8,791 | 12,700 | → |
| Brusly | Town | West Baton Rouge | 1,796 | 2,020 | 2,589 | 2,617 | → |
| Bryceland | Village | Bienville | 105 | 114 | 106 | 99 | → |
| Bunkie | City | Avoyelles | 5,267 | 4,662 | 4,174 | 3,858 | → |
| Calvin | Village | Winn | 210 | 236 | 238 | 219 | → |
| Campti | Town | Natchitoches | 1,028 | 1,122 | 1,056 | 1,047 | → |
| Cankton | Village | St. Landry | 325 | 372 | 484 | 505 | → |
| Carencro | City | Lafayette | 5,722 | 6,347 | 7,640 | 9,449 | → |
| Castor | Village | Bienville | 199 | 209 | 258 | 242 | → |
| Central | City | East Baton Rouge | 24,039 | 26,520 | 27,211 | 29,357 | → |
| Chataignier | Village | Evangeline | 281 | 383 | 364 | 360 | → |
| Chatham | Town | Jackson | 630 | 623 | 557 | 550 | → |
| Cheneyville | Town | Rapides | 1,003 | 901 | 627 | 584 | → |
| Choudrant | Village | Lincoln | 672 | 692 | 856 | 981 | → |
| Church Point | Town | Acadia | 4,701 | 4,764 | 4,592 | 4,361 | → |
| Clarence | Village | Natchitoches | 577 | 516 | 499 | 484 | → |
| Clarks | Village | Caldwell | 650 | 1,071 | 1,019 | 1,000 | → |
| Clayton | Town | Concordia | 865 | 858 | 706 | 640 | → |
| Clinton | Town | East Feliciana | 1,904 | 1,998 | 1,651 | 1,502 | → |
| Colfax | Town | Grant | 1,795 | 1,659 | 1,552 | 1,464 | → |
| Collinston | Village | Morehouse | 375 | 327 | 285 | 251 | → |
| Columbia | Town | Caldwell | 386 | 477 | 390 | 366 | → |
| Converse | Village | Sabine | 436 | 400 | 440 | 433 | → |
| Cotton Valley | Town | Webster | 1,086 | 1,189 | 1,009 | 936 | → |
| Cottonport | Town | Avoyelles | 2,665 | 2,316 | 2,009 | 1,900 | → |
| Coushatta | Town | Red River | 1,847 | 2,299 | 1,964 | 1,787 | → |
| Covington | City | St. Tammany | 7,894 | 9,056 | 8,850 | 10,564 | → |
| Creola | Village | Grant | ... | ... | 213 | 227 | → |
| Crowley | City | Acadia | 14,235 | 14,315 | 13,265 | 12,588 | → |
| Cullen | Town | Webster | 1,642 | 1,296 | 1,163 | 1,066 | → |
| Delcambre | Town | Vermilion / Iberia | 2,048 | 2,180 | 1,862 | 1,849 | → |
| Delhi | Town | Richland | 3,177 | 3,204 | 2,939 | 2,795 | → |
| Delta | Village | Madison | 275 | 243 | 284 | 252 | → |
| Denham Springs | City | Livingston | 9,306 | 9,400 | 10,370 | 9,753 | → |
| DeQuincy | City | Calcasieu | 3,461 | 3,398 | 3,235 | 3,086 | → |
| DeRidder | City | Beauregard / Vernon | 10,584 | 10,013 | 10,577 | 10,588 | → |
| Dixie Inn | Village | Webster | 348 | 360 | 283 | 263 | → |
| Dodson | Village | Winn | 355 | 357 | 334 | 300 | → |
| Donaldsonville | City | Ascension | 8,062 | 7,509 | 7,436 | 8,441 | → |
| Downsville | Village | Union / Lincoln | 101 | 118 | 141 | 130 | → |
| Doyline | Village | Webster | 889 | 841 | 818 | 782 | → |
| Dry Prong | Village | Grant | 385 | 421 | 440 | 438 | → |
| Dubach | Town | Lincoln | 934 | 957 | 956 | 907 | → |
| Dubberly | Village | Webster | 253 | 290 | 271 | 257 | → |
| Duson | Town | Lafayette / Acadia | 1,511 | 1,691 | 1,740 | 1,768 | → |
| East Hodge | Village | Jackson | 425 | 366 | 289 | 275 | → |
| Edgefield | Village | Red River | 186 | 190 | 218 | 192 | → |
| Elizabeth | Village | Allen | 414 | 574 | 531 | 537 | → |
| Elton | Town | Jefferson Davis | 1,266 | 1,261 | 1,128 | 1,141 | → |
| Epps | Village | West Carroll | 541 | 1,153 | 854 | 813 | → |
| Erath | Town | Vermilion | 2,459 | 2,253 | 2,114 | 2,039 | → |
| Eros | Town | Jackson | 177 | 202 | 155 | 151 | → |
| Estherwood | Village | Acadia | 741 | 807 | 889 | 1,074 | → |
| Eunice | City | St. Landry / Acadia | 11,284 | 11,547 | 10,398 | 9,814 | → |
| Evergreen | Town | Avoyelles | 300 | 314 | 310 | 288 | → |
| Farmerville | Town | Union | 3,364 | 3,826 | 3,921 | 3,717 | → |
| Fenton | Village | Jefferson Davis | 265 | 380 | 383 | 359 | → |
| Ferriday | Town | Concordia | 4,186 | 3,719 | 3,511 | 3,204 | → |
| Fisher | Village | Sabine | 277 | 268 | 230 | 219 | → |
| Florien | Village | Sabine | 623 | 692 | 627 | 599 | → |
| Folsom | Village | St. Tammany | 562 | 525 | 718 | 862 | → |
| Fordoche | Town | Pointe Coupee | 864 | 925 | 928 | 913 | → |
| Forest | Village | West Carroll | 263 | 275 | 355 | 337 | → |
| Forest Hill | Village | Rapides | 453 | 501 | 863 | 843 | → |
| Franklin | City | St. Mary | 9,207 | 8,354 | 7,660 | 6,709 | → |
| Franklinton | Town | Washington | 4,116 | 3,685 | 3,853 | 3,745 | → |
| French Settlement | Village | Livingston | 829 | 945 | 1,109 | 1,192 | → |
| Georgetown | Village | Grant | 273 | 301 | 327 | 320 | → |
| Gibsland | Town | Bienville | 1,243 | 1,119 | 979 | 878 | → |
| Gilbert | Village | Franklin | 695 | 563 | 577 | 553 | → |
| Gilliam | Village | Caddo | 202 | 182 | 164 | 152 | → |
| Glenmora | Town | Rapides | 1,686 | 1,558 | 1,344 | 1,312 | → |
| Golden Meadow | Town | Lafourche | 2,081 | 2,193 | 2,112 | 1,960 | → |
| Goldonna | Village | Natchitoches | 423 | 457 | 432 | 423 | → |
| Gonzales | City | Ascension | 7,281 | 8,487 | 9,783 | 10,957 | → |
| Grambling | City | Lincoln | 5,700 | 4,717 | 4,996 | 5,150 | → |
| Gramercy | Town | St. James | 2,658 | 2,970 | 3,488 | 3,281 | → |
| Grand Cane | Village | De Soto | 231 | 191 | 242 | 240 | → |
| Grand Coteau | Town | St. Landry | 1,118 | 1,040 | 928 | 905 | → |
| Grand Isle | Town | Jefferson | 1,455 | 1,541 | 1,296 | 1,438 | → |
| Grayson | Village | Caldwell | 529 | 531 | 528 | 513 | → |
| Greensburg | Town | St. Helena | 583 | 631 | 721 | 652 | → |
| Greenwood | Town | Caddo | 2,195 | 2,450 | 3,217 | 3,128 | → |
| Gretna | City | Jefferson | 16,991 | 18,454 | 17,745 | 17,647 | → |
| Grosse Tete | Village | Iberville | 541 | 670 | 649 | 629 | → |
| Gueydan | Town | Vermilion | 1,597 | 1,611 | 1,398 | 1,348 | → |
| Hall Summit | Village | Red River | 230 | 264 | 300 | 287 | → |
| Hammond | City | Tangipahoa | 16,822 | 17,861 | 20,007 | 21,437 | → |
| Harahan | City | Jefferson | 9,927 | 9,885 | 9,259 | 9,250 | → |
| Harrisonburg | Village | Catahoula | 450 | 746 | 348 | 317 | → |
| Haughton | Town | Bossier | 2,023 | 3,214 | 3,461 | 3,296 | → |
| Haynesville | Town | Claiborne | 2,916 | 2,676 | 2,324 | 2,019 | → |
| Heflin | Village | Webster | 254 | 245 | 240 | 221 | → |
| Henderson | Town | St. Martin | 1,747 | 1,744 | 2,014 | 1,795 | → |
| Hessmer | Village | Avoyelles | 568 | 642 | 796 | 750 | → |
| Hodge | Village | Jackson | 563 | 492 | 470 | 436 | → |
| Homer | Town | Claiborne | 4,117 | 3,788 | 3,237 | 2,834 | → |
| Hornbeck | Town | Vernon | 437 | 435 | 480 | 437 | → |
| Hosston | Village | Caddo | 417 | 387 | 315 | 299 | → |
| Houma | City | Terrebonne | 30,797 | 32,881 | 33,664 | 32,696 | → |
| Ida | Village | Caddo | 244 | 254 | 220 | 208 | → |
| Independence | Town | Tangipahoa | 1,686 | 1,774 | 1,762 | 1,893 | → |
| Iota | Town | Acadia | 1,238 | 1,376 | 1,500 | 1,433 | → |
| Iowa | Town | Calcasieu | 2,540 | 2,663 | 2,998 | 3,164 | → |
| Jackson | Town | East Feliciana | 3,900 | 4,130 | 3,840 | 3,728 | → |
| Jamestown | Village | Bienville | 152 | 142 | 139 | 126 | → |
| Jean Lafitte | Town | Jefferson | 1,408 | 2,137 | 1,903 | 2,000 | → |
| Jeanerette | City | Iberia | 6,205 | 6,037 | 5,533 | 5,218 | → |
| Jena | Town | LaSalle | 2,637 | 2,971 | 3,398 | 3,397 | → |
| Jennings | City | Jefferson Davis | 11,632 | 10,986 | 10,383 | 9,800 | → |
| Jonesboro | Town | Jackson | 4,442 | 3,914 | 4,704 | 4,473 | → |
| Jonesville | Town | Catahoula | 2,745 | 2,469 | 2,265 | 2,000 | → |
| Junction City | Village | Union / Claiborne | 749 | 652 | 584 | 554 | → |
| Kaplan | City | Vermilion | 4,908 | 5,156 | 4,608 | 4,422 | → |
| Keachi | Town | De Soto | 280 | 323 | 289 | 303 | → |
| Kenner | City | Jefferson | 72,134 | 70,428 | 66,631 | 66,340 | → |
| Kentwood | Town | Tangipahoa | 2,493 | 2,206 | 2,198 | 2,436 | → |
| Kilbourne | Village | West Carroll | 409 | 436 | 416 | 383 | → |
| Killian | Town | Livingston | 793 | 1,053 | 1,201 | 1,322 | → |
| Kinder | Town | Allen | 2,457 | 2,391 | 2,477 | 2,368 | → |
| Krotz Springs | Town | St. Landry | 1,285 | 1,219 | 1,198 | 1,176 | → |
| Lafayette | City | Lafayette | 107,022 | 113,962 | 123,943 | 126,185 | → |
| Lake Arthur | Town | Jefferson Davis | 3,185 | 3,007 | 2,738 | 2,748 | → |
| Lake Charles | City | Calcasieu | 73,299 | 74,136 | 73,910 | 78,396 | → |
| Lake Providence | Town | East Carroll | 5,525 | 5,104 | 3,973 | 3,429 | → |
| Lecompte | Town | Rapides | 1,573 | 1,366 | 1,227 | 1,160 | → |
| Leesville | City | Vernon | 7,644 | 6,932 | 6,859 | 5,598 | → |
| Leonville | Town | St. Landry | 785 | 1,007 | 1,086 | 1,102 | → |
| Lillie | Village | Union | 145 | 139 | 118 | 120 | → |
| Lisbon | Village | Claiborne | 160 | 162 | 185 | 167 | → |
| Livingston | Town | Livingston | 1,292 | 1,357 | 1,766 | 1,974 | → |
| Livonia | Town | Pointe Coupee | 970 | 1,339 | 1,451 | 1,400 | → |
| Lockport | Town | Lafourche | 2,595 | 2,678 | 2,700 | 2,404 | → |
| Logansport | Town | De Soto | 1,373 | 1,618 | 1,549 | 1,537 | → |
| Longstreet | Village | De Soto | 200 | 163 | 157 | 162 | → |
| Loreauville | Village | Iberia | 784 | 871 | 884 | 840 | → |
| Lucky | Village | Bienville | 348 | 355 | 272 | 256 | → |
| Lutcher | Town | St. James | 3,933 | 3,735 | 3,557 | 3,183 | → |
| Madisonville | Town | St. Tammany | 671 | 677 | 748 | 848 | → |
| Mamou | Town | Evangeline | 3,564 | 3,566 | 3,276 | 3,118 | → |
| Mandeville | City | St. Tammany | 7,945 | 10,642 | 12,058 | 12,475 | → |
| Mangham | Town | Richland | 580 | 609 | 670 | 631 | → |
| Mansfield | City | De Soto | 5,769 | 5,656 | 4,982 | 4,624 | → |
| Mansura | Town | Avoyelles | 1,666 | 1,628 | 1,459 | 1,352 | → |
| Many | Town | Sabine | 3,312 | 2,908 | 2,853 | 2,690 | → |
| Maringouin | Town | Iberville | 1,147 | 1,253 | 1,101 | 994 | → |
| Marion | Town | Union | 775 | 806 | 765 | 738 | → |
| Marksville | City | Avoyelles | 5,802 | 5,536 | 5,697 | 5,338 | → |
| Martin | Village | Red River | 553 | 625 | 594 | 554 | → |
| Maurice | Village | Vermilion | 470 | 723 | 1,058 | 1,609 | → |
| McNary | Village | Rapides | 248 | 211 | 207 | 210 | → |
| Melville | Town | St. Landry | 1,562 | 1,376 | 1,039 | 1,029 | → |
| Mer Rouge | Village | Morehouse | 586 | 578 | 622 | 549 | → |
| Mermentau | Village | Acadia | 743 | 721 | 661 | 629 | → |
| Merryville | Town | Beauregard | 1,235 | 1,176 | 1,103 | 1,108 | → |
| Minden | City | Webster | 13,821 | 13,259 | 13,087 | 11,840 | → |
| Monroe | City | Ouachita | 54,779 | 53,376 | 48,878 | 47,294 | → |
| Montgomery | Town | Grant | 719 | 787 | 721 | 734 | → |
| Montpelier | Village | St. Helena | 247 | 214 | 266 | 241 | → |
| Mooringsport | Town | Caddo | 900 | 833 | 798 | 750 | → |
| Moreauville | Village | Avoyelles | 919 | 922 | 928 | 857 | → |
| Morgan City | City | St. Mary / St. Martin | 14,646 | 12,703 | 12,404 | 10,742 | → |
| Morganza | Village | Pointe Coupee | 759 | 659 | 610 | 575 | → |
| Morse | Village | Acadia | 775 | 759 | 812 | 802 | → |
| Mound | Village | Madison | 16 | 12 | 19 | 16 | → |
| Mount Lebanon | Town | Bienville | 104 | 73 | 80 | 70 | → |
| Napoleonville | Village | Assumption | 802 | 686 | 660 | 590 | → |
| Natchez | Village | Natchitoches | 445 | 583 | 594 | 601 | → |
| Natchitoches | City | Natchitoches | 17,264 | 17,836 | 18,545 | 17,485 | → |
| New Iberia | City | Iberia | 32,143 | 32,826 | 30,617 | 28,454 | → |
| New Llano | Town | Vernon | 2,801 | 2,476 | 2,598 | 2,212 | → |
| New Orleans | City | Orleans | 496,938 | 484,674 | 343,828 | 390,144 | → |
| New Roads | City | Pointe Coupee | 5,198 | 4,966 | 4,827 | 4,480 | → |
| Newellton | Town | Tensas | 1,585 | 1,482 | 1,187 | 963 | → |
| Noble | Village | Sabine | 206 | 259 | 252 | 244 | → |
| North Hodge | Village | Jackson | 482 | 436 | 388 | 376 | → |
| Norwood | Village | East Feliciana | 351 | 337 | 322 | 291 | → |
| Oak Grove | Town | West Carroll | 2,128 | 2,174 | 1,727 | 1,553 | → |
| Oak Ridge | Village | Morehouse | 176 | 142 | 144 | 123 | → |
| Oakdale | City | Allen | 6,845 | 8,130 | 7,784 | 7,561 | → |
| Oberlin | Town | Allen | 1,793 | 1,913 | 1,770 | 1,730 | → |
| Oil City | Town | Caddo | 1,310 | 1,220 | 1,006 | 970 | → |
| Olla | Town | LaSalle | 1,419 | 1,419 | 1,389 | 1,375 | → |
| Opelousas | City | St. Landry | 18,631 | 23,437 | 16,940 | 15,911 | → |
| Palmetto | Village | St. Landry | 229 | 188 | 164 | 160 | → |
| Parks | Village | St. Martin | 418 | 499 | 665 | 699 | → |
| Patterson | City | St. Mary | 4,736 | 5,130 | 6,112 | 5,792 | → |
| Pearl River | Town | St. Tammany | 1,638 | 1,950 | 2,446 | 2,610 | → |
| Pine Prairie | Village | Evangeline | 713 | 1,402 | 1,475 | 1,454 | → |
| Pineville | City | Rapides | 15,501 | 14,413 | 14,511 | 14,122 | → |
| Pioneer | Village | West Carroll | 128 | 171 | 156 | 147 | → |
| Plain Dealing | Town | Bossier | 1,074 | 1,071 | 1,017 | 944 | → |
| Plaquemine | City | Iberville | 7,095 | 7,069 | 7,119 | 6,539 | → |
| Plaucheville | Village | Avoyelles | 187 | 281 | 248 | 229 | → |
| Pleasant Hill | Village | Sabine | 796 | 786 | 723 | 688 | → |
| Pollock | Town | Grant | 429 | 502 | 483 | 479 | → |
| Ponchatoula | City | Tangipahoa | 5,652 | 5,183 | 6,547 | 7,369 | → |
| Port Allen | City | West Baton Rouge | 6,284 | 5,293 | 5,180 | 4,743 | → |
| Port Barre | Town | St. Landry | 2,120 | 2,287 | 2,093 | 2,111 | → |
| Port Vincent | Village | Livingston | 446 | 463 | 733 | 755 | → |
| Powhatan | Village | Natchitoches | 147 | 141 | 135 | 128 | → |
| Provencal | Village | Natchitoches | 516 | 708 | 611 | 607 | → |
| Quitman | Village | Jackson | 162 | 168 | 181 | 174 | → |
| Rayne | City | Acadia | 8,457 | 8,567 | 7,945 | 7,992 | → |
| Rayville | Town | Richland | 4,495 | 4,252 | 3,695 | 3,474 | → |
| Reeves | Village | Allen | 188 | 209 | 232 | 244 | → |
| Richmond | Village | Madison | 334 | 417 | 577 | 544 | → |
| Richwood | Town | Ouachita | 1,492 | 2,100 | 3,363 | 3,399 | → |
| Ridgecrest | Town | Concordia | 753 | 801 | 680 | 603 | → |
| Ringgold | Town | Bienville | 1,897 | 1,660 | 1,495 | 1,370 | → |
| Robeline | Village | Natchitoches | 149 | 236 | 174 | 166 | → |
| Rodessa | Village | Caddo | 294 | 311 | 269 | 261 | → |
| Rosedale | Village | Iberville | 807 | 753 | 791 | 743 | → |
| Roseland | Town | Tangipahoa | 1,056 | 1,162 | 1,121 | 1,262 | → |
| Rosepine | Town | Vernon | 1,271 | 1,570 | 1,692 | 1,539 | → |
| Ruston | City | Lincoln | 20,741 | 20,949 | 21,887 | 21,854 | → |
| Saline | Village | Bienville | 276 | 296 | 277 | 277 | → |
| Sarepta | Town | Webster | 624 | 925 | 899 | 826 | → |
| Scott | City | Lafayette | 6,068 | 8,326 | 8,477 | 8,675 | → |
| Shongaloo | Village | Webster | 155 | 162 | 182 | 168 | → |
| Shreveport | City | Caddo / Bossier | 198,402 | 199,934 | 200,976 | 187,112 | → |
| Sibley | Town | Webster | 979 | 1,098 | 1,220 | 1,160 | → |
| Sicily Island | Village | Catahoula | 421 | 453 | 523 | 465 | → |
| Sikes | Village | Winn | 122 | 120 | 120 | 121 | → |
| Simmesport | Town | Avoyelles | 2,030 | 2,239 | 2,161 | 2,060 | → |
| Simpson | Village | Vernon | 564 | 589 | 638 | 586 | → |
| Simsboro | Village | Lincoln | 662 | 684 | 841 | 835 | → |
| Slaughter | Town | East Feliciana | 827 | 1,011 | 997 | 906 | → |
| Slidell | City | St. Tammany | 24,813 | 26,243 | 27,113 | 27,633 | → |
| Sorrento | Town | Ascension | 1,130 | 1,246 | 1,418 | 1,704 | → |
| South Mansfield | Village | De Soto | 407 | 352 | 349 | 357 | → |
| Spearsville | Village | Union | 132 | 155 | 137 | 127 | → |
| Springfield | Town | Livingston | 447 | 395 | 478 | 526 | → |
| Springhill | City | Webster | 5,872 | 5,439 | 5,267 | 4,772 | → |
| St. Francisville | Town | West Feliciana | 1,742 | 1,712 | 1,761 | 1,625 | → |
| St. Gabriel | City | Iberville | 3,854 | 5,517 | 6,677 | 7,460 | → |
| St. Joseph | Town | Tensas | 1,524 | 1,340 | 1,176 | 973 | → |
| St. Martinville | City | St. Martin | 7,357 | 6,984 | 6,102 | 5,820 | → |
| Stanley | Village | De Soto | 131 | 145 | 107 | 110 | → |
| Sterlington | Town | Ouachita | 1,136 | 1,285 | 1,609 | 2,931 | → |
| Stonewall | Town | De Soto | 1,292 | 1,668 | 1,846 | 2,465 | → |
| Sulphur | City | Calcasieu | 20,621 | 20,927 | 20,390 | 20,065 | → |
| Sun | Village | St. Tammany | 419 | 463 | 464 | 489 | → |
| Sunset | Town | St. Landry | 2,208 | 2,361 | 2,888 | 2,861 | → |
| Tallulah | City | Madison | 8,712 | 9,271 | 7,335 | 6,666 | → |
| Tangipahoa | Village | Tangipahoa | 574 | 747 | 755 | 853 | → |
| Thibodaux | City | Lafourche | 14,716 | 14,481 | 14,660 | 14,425 | → |
| Tickfaw | Village | Tangipahoa | 564 | 617 | 694 | 764 | → |
| Tullos | Town | LaSalle / Winn | 442 | 421 | 385 | 391 | → |
| Turkey Creek | Village | Evangeline | 279 | 356 | 441 | 464 | → |
| Urania | Town | LaSalle | 638 | 707 | 1,313 | 1,301 | → |
| Varnado | Village | Washington | 236 | 342 | 334 | 335 | → |
| Vidalia | Town | Concordia | 4,931 | 4,541 | 4,299 | 3,815 | → |
| Vienna | Town | Lincoln | 400 | 424 | 384 | 374 | → |
| Ville Platte | City | Evangeline | 9,194 | 8,536 | 7,431 | 7,033 | → |
| Vinton | Town | Calcasieu | 3,127 | 3,338 | 3,387 | 3,234 | → |
| Vivian | Town | Caddo | 4,299 | 4,024 | 3,674 | 3,482 | → |
| Walker | Town | Livingston | 3,846 | 4,954 | 6,100 | 6,248 | → |
| Washington | Town | St. Landry | 1,247 | 1,082 | 960 | 914 | → |
| Waterproof | Town | Tensas | 1,077 | 834 | 682 | 555 | → |
| Welsh | Town | Jefferson Davis | 3,283 | 3,385 | 3,226 | 3,227 | → |
| West Monroe | City | Ouachita | 13,992 | 13,211 | 13,080 | 12,227 | → |
| Westlake | City | Calcasieu | 5,277 | 4,750 | 4,570 | 4,951 | → |
| Westwego | City | Jefferson | 11,218 | 10,763 | 8,535 | 8,326 | → |
| White Castle | Town | Iberville | 2,179 | 1,946 | 1,883 | 1,691 | → |
| Wilson | Village | East Feliciana | 707 | 668 | 596 | 567 | → |
| Winnfield | City | Winn | 6,277 | 5,739 | 4,841 | 4,260 | → |
| Winnsboro | City | Franklin | 5,952 | 5,344 | 4,910 | 4,550 | → |
| Wisner | Town | Franklin | 1,153 | 1,140 | 964 | 900 | → |
| Woodworth | Town | Rapides | 888 | 1,161 | 1,129 | 1,142 | → |
| Youngsville | City | Lafayette | 2,339 | 4,369 | 8,308 | 14,704 | → |
| Zachary | City | East Baton Rouge | 9,473 | 11,270 | 15,146 | 17,949 | → |
| Zwolle | Town | Sabine | 1,764 | 1,837 | 1,982 | 1,937 | → |
Source: U.S. Census Bureau (web).
Explanation: All population totals refer to 2020 census boundaries. In case of significant changes, they were recalculated by using census block data.