| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Animas, Hidalgo | 88020 |
| Postal/ZIP Codes in Cloverdale, Hidalgo | 88020 |
| Postal/ZIP Codes in Cotton City, Hidalgo | 88020 |
| Postal/ZIP Codes in Lordsburg, Hidalgo | 88045 |
| Postal/ZIP Codes in Playas, Hidalgo | 88009, 88045 |
| Postal/ZIP Codes in Road Forks, Hidalgo | 88045 |
| Postal/ZIP Codes in Rodeo, Hidalgo | 88056 |
| Postal/ZIP Codes in Separ, Hidalgo | 88045 |
| Postal/ZIP Codes in Steins, Hidalgo | 88045 |
| Postal/ZIP Codes in Virden, Hidalgo | 88045 |