482 cities and towns
| Abbreviation | 24 |
| State Population | 2,107,227 |
| # | City | Population | Median Income | Home Value | Median Rent | Median Age |
|---|---|---|---|---|---|---|
| 1 | San Luis Potosí | 722,772 | $13,861 | N/A | $400 | 42.0 |
| 2 | Soledad de Graciano Sánchez | 332,072 | $13,861 | N/A | $400 | 42.0 |
| 3 | Ciudad Valles | 124,644 | $13,861 | N/A | $400 | 42.0 |
| 4 | Matehuala | 77,328 | $13,861 | N/A | $400 | 42.0 |
| 5 | Rioverde | 53,128 | $13,861 | N/A | $400 | 42.0 |
| 6 | Ciudad Fernández | 32,006 | $13,861 | N/A | $400 | 42.0 |
| 7 | Tamazunchale | 24,562 | $13,861 | N/A | $400 | 42.0 |
| 8 | Ébano | 24,296 | $13,861 | N/A | $400 | 42.0 |
| 9 | Salinas de Hidalgo | 16,821 | $13,861 | N/A | $400 | 42.0 |
| 10 | Tamuín | 16,318 | $13,861 | N/A | $400 | 42.0 |
| 11 | Cárdenas | 15,469 | $13,861 | N/A | $400 | 42.0 |
| 12 | Cerritos | 14,804 | $13,861 | N/A | $400 | 42.0 |
| 13 | Santa María del Río | 13,099 | $13,861 | N/A | $400 | 42.0 |
| 14 | Charcas | 12,748 | $13,861 | N/A | $400 | 42.0 |
| 15 | Cedral | 11,468 | $13,861 | N/A | $400 | 42.0 |
| 16 | El Naranjo | 10,562 | $13,861 | N/A | $400 | 42.0 |
| 17 | Ciudad del Maíz | 10,391 | $13,861 | N/A | $400 | 42.0 |
| 18 | Villa de Reyes | 10,383 | $13,861 | N/A | $400 | 42.0 |
| 19 | Tanquián de Escobedo | 10,127 | $13,861 | N/A | $400 | 42.0 |
| 20 | Villa Zaragoza | 9,915 | $13,861 | N/A | $400 | 42.0 |
| 21 | Axtla de Terrazas | 7,714 | $13,861 | N/A | $400 | 42.0 |
| 22 | Villa de Arista | 7,575 | $13,861 | N/A | $400 | 42.0 |
| 23 | San Ciro de Acosta | 7,026 | $13,861 | N/A | $400 | 42.0 |
| 24 | La Pila | 6,722 | $13,861 | N/A | $400 | 42.0 |
| 25 | Ponciano Arriaga | 6,665 | $13,861 | N/A | $400 | 42.0 |
| 26 | Xilitla | 6,576 | $13,861 | N/A | $400 | 42.0 |
| 27 | San Vicente Tancuayalab | 6,444 | $13,861 | N/A | $400 | 29.3 |
| 28 | Dulce Grande | 5,967 | $13,861 | N/A | $400 | 42.0 |
| 29 | Rayón | 5,928 | $13,861 | N/A | $400 | 42.0 |
| 30 | Los Zacatones | 5,913 | $13,861 | N/A | $400 | 42.0 |
| 31 | Venado | 5,743 | $13,861 | N/A | $400 | 42.0 |
| 32 | Villa de Arriaga | 5,426 | $13,861 | N/A | $400 | 42.0 |
| 33 | Tierra Nueva | 5,261 | $13,861 | N/A | $400 | 42.0 |
| 34 | Moctezuma | 4,792 | $13,861 | N/A | $400 | 42.0 |
| 35 | Escalerillas | 4,778 | $13,861 | N/A | $400 | 42.0 |
| 36 | El Barril | 4,620 | $13,861 | N/A | $400 | 42.0 |
| 37 | Ahualulco del Sonido Trece | 4,492 | $13,861 | N/A | $400 | 42.0 |
| 38 | Tamasopo | 4,326 | $13,861 | N/A | $400 | 42.0 |
| 39 | Matlapa | 3,792 | $13,861 | N/A | $400 | 42.0 |
| 40 | Agua Buena | 3,753 | $13,861 | N/A | $400 | 42.0 |
| 41 | Villa de la Paz | 3,734 | $13,861 | N/A | $400 | 42.0 |
| 42 | Salitral de Carrera | 3,669 | $13,861 | N/A | $400 | 42.0 |
| 43 | Chalchocoyo | 3,614 | $13,861 | N/A | $400 | 42.0 |
| 44 | Tambaca | 3,550 | $13,861 | N/A | $400 | 42.0 |
| 45 | Villa Juárez | 3,474 | $13,861 | N/A | $400 | 42.0 |
| 46 | Chapulhuacanito | 3,445 | $13,861 | N/A | $400 | 29.3 |
| 47 | Tampate | 3,359 | $13,861 | N/A | $400 | 21.0 |
| 48 | Pujal-Coy | 3,346 | $13,861 | N/A | $400 | 42.0 |
| 49 | Nuevo Tampaón | 3,321 | $13,861 | N/A | $400 | 42.0 |
| 50 | El Rosario | 3,121 | $13,861 | N/A | $400 | 42.0 |