Rio Hondo Texas is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Rio Hondo but have a different postal city name. The ZIP Codes in Rio Hondo range from 78550 to 78583. Of the ZIP codes within or partially within Rio Hondo there are 1 Standard ZIP Codes. The total population of ZIP Codes in Rio Hondo is 6384.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Rio Hondo and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Harlingen | Standard | |||
| Rio Hondo | Standard |