| Locality | Post Code |
|---|---|
| Coamecatila, Zapotiltic | 49647 |
| Crucero de Villa, Zapotiltic | 49624 |
| El Coahuayote (el Arco), Zapotiltic | 49635 |
| El Cortijo, Zapotiltic | 49620 |
| El Lindero, Zapotiltic | 49610 |
| El Mastranzo, Zapotiltic | 49642 |
| El Rincón, Zapotiltic | 49615 |
| Ferrería de Providencia, Zapotiltic | 49623 |
| Huescalapa, Zapotiltic | 49610 |
| San José de la Tinaja, Zapotiltic | 49638 |
| San Rafael, Zapotiltic | 49639 |
| Servicio Nuevo Morelos, Zapotiltic | 49610 |
| Tasinaxtla, Zapotiltic | 49640 |
| Villa Lázaro Cárdenas (el Aserradero), Zapotiltic | 49640 |
| Zapotiltic, Zapotiltic | 49600, 49602, 49603, 49604, 49605, … |