| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Cabecera Municipal, Güepsa | 685541 |
| Postal/ZIP Codes in Centro, Güepsa | 685541 |
| Postal/ZIP Codes in Hatos, Güepsa | 685547 |
| Postal/ZIP Codes in La Teja, Güepsa | 685547 |
| Postal/ZIP Codes in Novillero, Güepsa | 685547 |
| Postal/ZIP Codes in Rincón, Güepsa | 685547 |
| Postal/ZIP Codes in Salitre Seco, Güepsa | 685547 |
| Postal/ZIP Codes in San Isidro, Güepsa | 685547 |
| Postal/ZIP Codes in Santa Rosa, Güepsa | 685547 |
| Postal/ZIP Codes in Tierra Negra, Güepsa | 685547 |