| Locality | Latitude | Longitude |
|---|---|---|
| Apachco | 19.214204 | -98.099214 |
| Campamento | 19.213515 | -98.101656 |
| Cecehuayaxtla (Cuachextlan) | 19.198127 | -98.076091 |
| Cuatezón | 19.170021 | -98.092372 |
| La Vuelta | 19.208124 | -98.104875 |
| Popozotzi | 19.168072 | -98.100202 |
| Sesehuatlán | 19.193782 | -98.079248 |
| Tepetumayo | 19.164743 | -98.098363 |
| Tepizila | 19.172659 | -98.098402 |
| Texalepila | 19.18264 | -98.088053 |
| Tlalcoxpan | 19.210896 | -98.109006 |