Rio Grande County ZIP Codes
Colorado, United States · 4 codes
Rio Grande County in Colorado has 4 ZIP codes, from 81132 to 81154, serving 4 places.
ZIP codes in Rio Grande
Frequently asked questions
What is the ZIP code of Rio Grande?
Rio Grande has 4 ZIP codes, from 81132 to 81154. The table lists the places each one serves.
How many places are listed in Rio Grande County?
4 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.