There are 3 zip codes in Rio Grande County, Colorado. The most populated is 81144, located in Monte Vista. * 2024 populations estimated based on the latest ACS 5-year data.

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
811446,766Monte Vista
811323,278Del Norte
811541,203South Fork

Zip Codes in Rio Grande County, Colorado by Population (2024)