Colorado’s familiar area code for mountain towns has some new company. As of July 7, the region now has a second area code, 748, which will overlap with the existing 970 code that encompasses much of ...

A new area code has arrived in Colorado. Starting July 7, the 748 area code will exist within the current 970 area code, overlapping the entire existing region, which stretches from the northern ...

Colorado's Department of Regulatory Agencies announced the new area code that's coming to Colorado in 2026 – 748. The area code will go live in northern and western Colorado regions, expected to last ...

Getting your Trinity Audio player ready... Coloradans who sign up for a new phone number could end up with even more new digits than expected as the state rolls out a new area code to meet a growing ...

Colorado will soon have a new area code thanks to the rising demand for new phone numbers. Officials with the state's Public Utilities Commission said they've created the 748 area code to also cover ...