ZIP Codes Box

Gilpin County, Colorado ZIP codes

3ZIP codes
3Cities and towns
5,194People in ZIP areas
303, 720, 970Area codes

Gilpin 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 Gilpin County

ZIP codeCityTypePopulationMedian income
80422Black HawkStandard4,363$95,625
80427Central CityPO Box only567$62,264
80474RollinsvillePO Box only264–

Cities and towns in Gilpin County

Area codes in Gilpin County

Questions

How many ZIP codes are in Gilpin County, CO?
Gilpin County has 3 ZIP codes, 1 of them standard ZIP codes for street addresses.
What cities are in Gilpin County?
Gilpin County ZIP codes cover Black Hawk, Central City and Rollinsville.
What area code is Gilpin County, CO?
Gilpin County uses area codes 303, 720, 970 and 983.
What time zone is Gilpin County in?
Gilpin County is in Mountain Time.

Other Colorado counties