There are 32 cities in Louisiana in the Southwest region.
City | 2024 Population |
|---|---|
| Lake Charles | 77,884 |
| Sulphur | 19,928 |
| Moss Bluff | 11,586 |
| Jennings | 9,225 |
| Prien | 8,412 |
| Carlyss | 5,076 |
| Westlake | 4,566 |
| Welsh | 3,275 |
| Vinton | 3,004 |
| Iowa | 3,001 |
| DeQuincy | 2,754 |
| Lake Arthur | 2,557 |
| Kinder | 2,034 |
| Iota | 1,240 |
| Basile | 1,180 |
| Gueydan | 1,112 |
| Elton | 983 |
| Hackberry | 942 |
| Gillis | 894 |
| Egan | 867 |
| Oretta | 787 |
| Estherwood | 672 |
| Morse | 598 |
| Mermentau | 490 |
| Hayes | 426 |
| Roanoke | 272 |
| Midland | 252 |
| Reeves | 219 |
| Fenton | 209 |
| Starks | 188 |
| Cameron | 155 |
| Lacassine | 103 |