Dolores County Post Offices


Sponsored Listings:

51796 Highway 491
Cahone, Colorado 81320

80 Highway 666
Dove Creek, Colorado 81324

28 S Glasgow Ave
Rico, Colorado 81332

Dolores County

There are 3 US Post Offices in Dolores County serving a total of 2,010 residents equating to 670 residents per post office. It's estimated that approximately 3,208 packages are handled across the 3 county post offices annually. Dolores County is the seventh-least populous of the 64 counties of the U.S. state of Colorado. As of the 2010 census, the population was 2,064. The county seat is Dove Creek.


Post Offices by ZIP Code

  • 81320 - Cahone CO
  • 81332 - Rico CO
  • 81324 - Dove Creek CO