Montrose County ZIP Codes
Colorado, United States · 10 codes
Montrose County in Colorado has 10 ZIP codes, from 81220 to 81431, serving 10 places.
ZIP codes in Montrose
Frequently asked questions
What is the ZIP code of Montrose?
Montrose has 10 ZIP codes, from 81220 to 81431. The table lists the places each one serves.
How many places are listed in Montrose County?
10 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.