RIO RICO, TX ZIP Code
| City | RIO RICO |
| State | Texas |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
78570 RIO RICO, TX is set as NOT ACCEPTABLE city name for ZIP Code 78570. Use MERCEDES, TX for your mailing or form filling.
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
List of RIO RICO, TX ZIP Codes
| ZIP | CITY | STATE | TYPE | POPU |
|---|---|---|---|---|
| 78570 | MERCEDES | TX | STANDARD | 33,221 |
Post offices
MERCEDES — Post Office™ 307 STARR ST MERCEDES, TX 78570-9998 |
ZIP Codes for other locations
State for RIO RICO
Texas ZIP CodesOther cities in Texas