| Locality | Latitude | Longitude |
|---|---|---|
| La Peña | 17.527507 | -97.273942 |
| Loma del Moral | 17.527595 | -97.290279 |
| Río Viejo | 17.535149 | -97.277235 |
| Sala de Tía Luz | 17.534744 | -97.282019 |
| Santa María Chachoápam | 17.525156 | -97.283505 |
| Santa María Chachoápam | 17.524432 | -97.282293 |
| Yusatoto | 17.535638 | -97.308941 |