San Marcos zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 39967 | Altamira | Ranchería | - | Rural |
| 39997 | Alto Ventura | Ranchería | - | Rural |
| 39960 | Ampliación Emiliano Zapata | Colonia | San Marcos | Urbano |
| 39963 | Anáhuac | Colonia | - | Rural |
| 39967 | Arroyo del Limón | Ranchería | - | Rural |
