11 cities and towns
| Abbreviation | 14 |
| State Population | 278,997 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | Thị Trấn Thuận Châu | 153,000 | N/A | N/A | N/A | 32.5 |
| 2 | Sơn La | 106,052 | N/A | N/A | N/A | 32.5 |
| 3 | Ít Ong | 16,153 | N/A | N/A | N/A | 32.5 |
| 4 | Phổng Lăng | 3,792 | N/A | N/A | N/A | 32.5 |
| 5 | Yên Châu | 0 | N/A | N/A | N/A | — |
| 6 | Sông Mã | 0 | N/A | N/A | N/A | — |
| 7 | Mường Chiên | 0 | N/A | N/A | N/A | — |
| 8 | Phù Yên | 0 | N/A | N/A | N/A | — |
| 9 | Mộc Châu | 0 | N/A | N/A | N/A | — |
| 10 | Bắc Yên | 0 | N/A | N/A | N/A | — |
| 11 | Hát Lót | 0 | N/A | N/A | N/A | — |