Northern and western Colorado are outgrowing the 970 area code. So, telephone customers in the 970 area code region who request new service, an additional line or move their service starting in the ...

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 ...

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 ...