| Postal Code | Postal Code Place Name | State | Municipality |
|---|---|---|---|
| 41200 | Las Animas | Guerrero | Huamuxtitlán |
| 41202 | Conhuaxo | Guerrero | Huamuxtitlán |
| 41204 | Coyahualco | Guerrero | Huamuxtitlán |
| 41205 | Jilotepec | Guerrero | Huamuxtitlán |
| 41206 | Tepetlapa | Guerrero | Huamuxtitlán |
| 41207 | Totolapa | Guerrero | Huamuxtitlán |
| 41220 | Tlalquetzala | Guerrero | Huamuxtitlán |
| 41222 | Santa Cruz | Guerrero | Huamuxtitlán |
| 41230 | San Pedro Aytepec | Guerrero | Huamuxtitlán |