| Postal Code | Postal Code Place Name | State | Municipality |
|---|---|---|---|
| 69900 | Magdalena Jaltepec | Oaxaca | Magdalena Jaltepec |
| 69901 | Hidalgo | Oaxaca | Magdalena Jaltepec |
| 69902 | La Union | Oaxaca | Magdalena Jaltepec |
| 69903 | Santa Cruz Mitlatongo | Oaxaca | Magdalena Jaltepec |
| 69907 | San Miguel | Oaxaca | Magdalena Jaltepec |
| 69908 | Morelos | Oaxaca | Magdalena Jaltepec |
| 69909 | El Venado | Oaxaca | Magdalena Jaltepec |