If you are looking for eastern colorado utilities, please check our official links below: Eastern Colorado Utilities # Eastern Colorado Utility Co - Strasburg - County Office https://www.countyoffices.com/eastern-colorado-utility-co-co 58801 U.S. 36, Strasburg, CO, 80136 ; Phone: 303-622-4220 ; Fax: 303-622-4225 ; Category: Utilities ; State: Colorado . EASTERN COLORADO UTILITY...