Chignahuapan zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 73303 | La Gloria | Ejido | - | Rural |
| 73300 | La Inmaculada | Colonia | - | Rural |
| 73304 | La Yerba | Ranchería | - | Rural |
| 73300 | Lázaro Cárdenas (Tzitla) | Colonia | - | Rural |
| 73309 | Llano Grande | Ejido | - | Rural |
| 73308 | Llano Verde | Pueblo | - | Rural |
| 73300 | Loma Alta | Ejido | - | Rural |
| 73309 | Los Ranchos (Rinconada) | Ranchería | - | Rural |
| 73305 | Los Reyes | Ejido | - | Rural |
