Costilla County Colorado Zip Codes

Cities in

Below are a list of the cities located in Costilla County, CO. There are 5 total unique zip codes in Costilla County, Colorado. The time zone for Costilla County is the Mountain Daylight Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for is 08023.

The population in Costilla County, CO is currently 3,625. That is a decrease of 0.00% vs the population of 3,524 in 2010.

Zip Codes for Costilla County, CO (5)

Zip Code
City County
Zip Code Map
81123 Blanca Costilla
81126 Chama Costilla
81133 Fort Garland Costilla
81138 Jaroso Costilla
81152 San Luis Costilla

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