Rio Grande County Colorado is covered by a total of 5 ZIP Codes. There are 4 ZIP Codes in Rio Grande County that extend into adjacent counties (Alamosa County, Mineral County, and Saguache County). Of the ZIP codes within or partially within Rio Grande County there are 3 Standard ZIP Codes and 1 PO Box ZIP Codes.
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 Grande County 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 | |||
|---|---|---|---|---|---|
| Center | Standard | |||
| Del Norte | Standard | |||
| Homelake | PO Box | |||
| Monte Vista | Standard | |||
| South Fork | Standard |