Zip Code | City | Population |
|---|---|---|
| 74953 | Poteau | 12,413 |
| 74959 | Spiro | 6,081 |
| 74937 | Heavener | 5,318 |
| 74902 | Pocola | 4,297 |
| 74966 | Wister | 3,449 |
| 74940 | Howe | 2,528 |
| 74932 | Cameron | 2,421 |
| 74956 | Shady Point | 2,107 |
| 74901 | Arkoma | 1,929 |
| 74930 | Bokoshe | 1,684 |
| 74951 | Panama | 1,367 |
| 74939 | Hodgen | 1,265 |
| 74957 | Smithville | 871 |
| 74577 | Whitesboro | 223 |
| 74949 | Muse | 199 |
| 74935 | Fanshawe | 150 |
| 74942 | Leflore | 148 |
| 74549 | Honobia | 134 |
| 74947 | Monroe | 115 |