ZIP Codes Box

Alamosa County, Colorado ZIP codes

4ZIP codes
3Cities and towns
16,492People in ZIP areas
719Area code

Alamosa County is in Colorado and the Mountain Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Alamosa County

ZIP codeCityTypePopulationMedian income
81101AlamosaStandard15,550$54,844
81102AlamosaUnique––
81136HooperStandard305$47,448
81146MoscaStandard637$69,556

Cities and towns in Alamosa County

Area codes in Alamosa County

Questions

How many ZIP codes are in Alamosa County, CO?
Alamosa County has 4 ZIP codes, 3 of them standard ZIP codes for street addresses.
What cities are in Alamosa County?
Alamosa County ZIP codes cover Alamosa, Hooper and Mosca.
What area code is Alamosa County, CO?
Alamosa County uses area code 719.
What time zone is Alamosa County in?
Alamosa County is in Mountain Time.

Other Colorado counties