| Localité | Code postal |
|---|---|
| Acanoa, Xochiatipan | 43092 |
| Acatipa, Xochiatipan | 43097 |
| Acomul, Xochiatipan | 43093 |
| Ahuatitla (Aguayo), Xochiatipan | 43098 |
| Amolo, Xochiatipan | 43096 |
| Arriba, Xochiatipan | 43090 |
| Atlajco, Xochiatipan | 43099 |
| Atlalco, Xochiatipan | 43092 |
| Chiapa, Xochiatipan | 43099 |
| Cocotla, Xochiatipan | 43099 |
| Cruzhica, Xochiatipan | 43096 |
| El Crucero, Xochiatipan | 43097 |
| El Zapote, Xochiatipan | 43092 |
| Hueyajtetl, Xochiatipan | 43092 |
| Ixtaczoquico, Xochiatipan | 43097 |
| Ixtakuatitla, Xochiatipan | 43093 |
| La Providencia, Xochiatipan | 43099 |
| Linda Vista, Xochiatipan | 43097 |
| Nanayatla, Xochiatipan | 43092 |
| Nuevo Acatepec (Mezcalapa), Xochiatipan | 43097 |
| Nuevo Coyolar, Xochiatipan | 43099 |
| Ocuilapa, Xochiatipan | 43095 |
| Ohuatipa, Xochiatipan | 43098 |
| Pachiquitla, Xochiatipan | 43094 |
| Pesmayo, Xochiatipan | 43094 |
| Pocantla, Xochiatipan | 43094 |