| Locality | Post Code |
|---|---|
| Chinkilá, Tecoh | 97823 |
| Itzincab, Tecoh | 97822 |
| Lepan, Tecoh | 97822 |
| Mahzucil, Tecoh | 97824 |
| Mayapan, Tecoh | 97824 |
| Oxtapacab, Tecoh | 97822 |
| Pixyah, Tecoh | 97823 |
| Sabacché, Tecoh | 97823 |
| Tecoh, Tecoh | 97820 |
| Telchaquillo, Tecoh | 97824 |
| Xcanchakan, Tecoh | 97824 |