| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Coahuila | city | Estado de San Luis Potosi | Mexico | 21.93 | -100.82 | 6069 | 1781 |
| Codornices | city | Estado de San Luis Potosi | Mexico | 21.55 | -99.87 | 3520 | 894 |
| Codorniz | city | Estado de San Luis Potosi | Mexico | 22.63 | -101.22 | 6633 | 2300 |
| Cofradia | city | Estado de San Luis Potosi | Mexico | 21.58 | -98.62 | 150 | 9165 |
| Colonia | city | Estado de San Luis Potosi | Mexico | 22.43 | -99.53 | 4816 | 3426 |
| Colonia Agua Nueva Sur | city | Estado de San Luis Potosi | Mexico | 22.27 | -99.67 | 3854 | 1192 |
| Colonia Auga Nueva Sur | city | Estado de San Luis Potosi | Mexico | 22.27 | -99.67 | 3854 | 1192 |
| Colonia Lagunillas | city | Estado de San Luis Potosi | Mexico | 22.28 | -99.53 | 4707 | 1192 |
| Coloradillos | city | Estado de San Luis Potosi | Mexico | 23.25 | -100.92 | 6879 | 458 |
| Colorado | city | Estado de San Luis Potosi | Mexico | 23.25 | -101.12 | 7680 | 447 |
| Compañia | city | Estado de San Luis Potosi | Mexico | 23.68 | -100.65 | 5216 | 18430 |
| Compuerta | city | Estado de San Luis Potosi | Mexico | 21.75 | -99.58 | 3287 | 1436 |
| Concepcion | city | Estado de San Luis Potosi | Mexico | 21.43 | -98.63 | 328 | 6461 |
| Concepcion | city | Estado de San Luis Potosi | Mexico | 22.60 | -99.45 | 2014 | 1192 |
| Concepcion | city | Estado de San Luis Potosi | Mexico | 21.62 | -100.63 | 6204 | 2029 |
| Concepcion | city | Estado de San Luis Potosi | Mexico | 23.47 | -100.68 | 5022 | 3432 |
| Concepcion | city | Estado de San Luis Potosi | Mexico | 22.25 | -100.90 | 6026 | 92535 |
| Concordia | city | Estado de San Luis Potosi | Mexico | 22.93 | -101.48 | 6617 | 982 |
| Concordia | city | Estado de San Luis Potosi | Mexico | 22.37 | -100.58 | 5383 | 894 |
| Conejillo | city | Estado de San Luis Potosi | Mexico | 22.53 | -101.80 | 6837 | 1182 |
| Conejo | city | Estado de San Luis Potosi | Mexico | 22.97 | -101.52 | 6601 | 934 |
| Conejo | city | Estado de San Luis Potosi | Mexico | 22.53 | -101.80 | 6837 | 1182 |
| Congregación | city | Estado de San Luis Potosi | Mexico | 23.30 | -101.70 | 6522 | 298 |
| Contadero | city | Estado de San Luis Potosi | Mexico | 22.33 | -99.38 | 3723 | 1160 |
| Contrayerba | city | Estado de San Luis Potosi | Mexico | 23.30 | -102.23 | 6407 | 358 |
| Copalillos | city | Estado de San Luis Potosi | Mexico | 21.83 | -99.47 | 3723 | 2102 |
| Coradero | city | Estado de San Luis Potosi | Mexico | 21.55 | -99.92 | 4724 | 894 |
| Corazones | city | Estado de San Luis Potosi | Mexico | 22.47 | -100.87 | 6118 | 3370 |
| Corazón de Jesus | city | Estado de San Luis Potosi | Mexico | 22.72 | -100.93 | 5314 | 2164 |
| Corcovado | city | Estado de San Luis Potosi | Mexico | 22.40 | -100.72 | 5672 | 894 |
| Coro | city | Estado de San Luis Potosi | Mexico | 22.47 | -100.82 | 6863 | 903 |
| Coronado | city | Estado de San Luis Potosi | Mexico | 22.92 | -100.93 | 5501 | 1192 |
| Coronados | city | Estado de San Luis Potosi | Mexico | 23.53 | -100.98 | 6200 | 596 |
| Coroso | city | Estado de San Luis Potosi | Mexico | 21.98 | -98.70 | 82 | 3253 |
| Corral Quemado | city | Estado de San Luis Potosi | Mexico | 21.60 | -99.97 | 4051 | 991 |
| Corral Quemado | city | Estado de San Luis Potosi | Mexico | 21.72 | -100.10 | 5167 | 1341 |
| Corral Toro | city | Estado de San Luis Potosi | Mexico | 21.67 | -99.78 | 3608 | 6281 |
| Corral de Toros | city | Estado de San Luis Potosi | Mexico | 21.67 | -99.78 | 3608 | 6281 |
| Corrales | city | Estado de San Luis Potosi | Mexico | 23.58 | -101.28 | 7191 | 386 |
| Corte | city | Estado de San Luis Potosi | Mexico | 22.37 | -101.17 | 6062 | 2755 |
| Corte Primero | city | Estado de San Luis Potosi | Mexico | 22.37 | -101.13 | 6066 | 1736 |
| Corte Segundo | city | Estado de San Luis Potosi | Mexico | 22.37 | -101.17 | 6062 | 2755 |
| Corvado | city | Estado de San Luis Potosi | Mexico | 22.40 | -100.72 | 5672 | 894 |
| Corzo | city | Estado de San Luis Potosi | Mexico | 21.98 | -98.70 | 82 | 3253 |
| Coxapa | city | Estado de San Luis Potosi | Mexico | 21.32 | -98.72 | 541 | 17072 |
| Coxcatlán | city | Estado de San Luis Potosi | Mexico | 21.55 | -98.88 | 1348 | 17916 |
| Coyote | city | Estado de San Luis Potosi | Mexico | 22.75 | -100.80 | 5606 | 2176 |
| Coyote | city | Estado de San Luis Potosi | Mexico | 21.60 | -100.02 | 4583 | 950 |
| Coyote | city | Estado de San Luis Potosi | Mexico | 22.90 | -100.57 | 4520 | 875 |
| Coyotes | city | Estado de San Luis Potosi | Mexico | 21.90 | -98.72 | 164 | 2313 |
| Coyotes | city | Estado de San Luis Potosi | Mexico | 21.55 | -99.58 | 3133 | 1043 |
| Coyotes | city | Estado de San Luis Potosi | Mexico | 22.03 | -99.12 | 377 | 8295 |
| Coyotillos | city | Estado de San Luis Potosi | Mexico | 23.27 | -101.22 | 7135 | 444 |
| Cozapa | city | Estado de San Luis Potosi | Mexico | 21.32 | -98.72 | 541 | 17072 |