| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sebastián | city | Guanajuato | Mexico | 21.16 | -100.89 | 6240 | 34076 |
| Segunda Fracción de Crespo | city | Guanajuato | Mexico | 20.51 | -100.88 | 5869 | 83781 |
| Sepia | city | Guanajuato | Mexico | 20.08 | -101.21 | 6709 | 36533 |
| Serrano | city | Guanajuato | Mexico | 20.78 | -101.40 | 5869 | 87207 |