| Locality | Post Code |
|---|---|
| Agrarista Emiliano Zapata, Atzitzihuacán | 74503 |
| San Francisco Xochiteopan, Atzitzihuacán | 74505 |
| San Juan Amecac, Atzitzihuacán | 74505 |
| San Juan Tejupa, Atzitzihuacán | 74507 |
| San Mateo Coatepec, Atzitzihuacán | 74505 |
| San Miguel Aguacomulican, Atzitzihuacán | 74508 |
| San Pedro Izhuatepec, Atzitzihuacán | 74506 |
| Santiago Atzitzihuacan, Atzitzihuacán | 74500 |