Chapulhuacán zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 42282 | Cahuazas (Hacienda de Cahuazas) | Ranchería | - | Rural |
| 42286 | Carrizal de Tenango | Ranchería | - | Rural |
| 42286 | Carrizal del Sótano | Ranchería | - | Rural |
| 42286 | Cerro Boludo | Ranchería | - | Rural |
| 42282 | Chalco | Ranchería | - | Rural |
| 42280 | Chapulhuacán | Pueblo | - | Urbano |
