Huauchinango zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 73175 | Adolfo López Mateos | Colonia | Huauchinango | Urbano |
| 73172 | Agua Blanca | Colonia | Huauchinango | Urbano |
| 73175 | Ahuacatitla | Colonia | Huauchinango | Urbano |
| 73168 | Ahuacatlán | Pueblo | - | Rural |
| 73164 | Alseseca | Pueblo | - | Rural |
| 73174 | Antonio Amador Quintero | Fraccionamiento | Huauchinango | Urbano |
| 73177 | Atzopic | Colonia | Huauchinango | Urbano |
| 73163 | Ayohuixcuautla | Pueblo | - | Rural |
