Atltzayanca zip code
| Zip code | Settlement | Type | City | Zone |
|---|---|---|---|---|
| 90550 | San Antonio | Barrio | - | Urbano |
| 90554 | San Antonio Tecopilco | Ranchería | - | Rural |
| 90554 | San Francisco Axopilco | Ranchería | - | Rural |
| 90554 | San José Buenavista | Ranchería | - | Rural |
| 90554 | San José Miravalle | Ranchería | - | Rural |
| 90554 | San José Pilancón | Ranchería | - | Rural |
| 90557 | San José Xalasco | Ranchería | - | Rural |
| 90556 | San Juan Ocotitla | Ranchería | - | Rural |
| 90557 | San Miguel Franco | Ranchería | - | Rural |
| 90558 | Santa Cruz Pocitos | Pueblo | - | Urbano |
| 90558 | Santa María las Cuevas | Pueblo | - | Urbano |
| 90557 | Santa Martha | Ranchería | - | Rural |
| 90550 | Santiago | Barrio | - | Urbano |
