| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 76950 | Sonora | Sutton County | Standard |
| 78837 | Comstock | Val Verde County | Standard |
| 78840 | Del Rio | Val Verde County | Standard |
| 78841 | Del Rio | Val Verde County | PO Box |
| 78842 | Del Rio | Val Verde County | PO Box |
| 78843 | Laughlin AFB | Val Verde County | Standard |
| 78847 | Del Rio | Val Verde County | Unique |
| 78871 | Langtry | Val Verde County | PO Box |