Area codes 970 and 748 are telephone area codes in the North American Numbering Plan (NANP) for the western and northern parts of the U.S. state of Colorado.

Where is area code 970? Area code 970 is located in north and western Colorado and covers Fort Collins, Greeley, Loveland, and Grand Junction. It is the only area code that serves the area.

Browse area code 970 phone numbers, prefixes and exchanges. The 970 area code serves Denver, Aurora, Englewood, Grand Junction, Fort Collins, covering 125 ZIP codes in 42 counties.

Find 970 area code details including city, time zone, and map. Lookup area code 970 phone number, name, and location.

Area code 970 serves western and northern Colorado, covering cities such as Fort Collins, Grand Junction, Greeley, Durango, and Vail. It was created in 1995 from a split of the 303 area code, …

The 970 area code covers the western and northern parts of the U.S. State of Colorado. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 970 area code) …

Mar 9, 2025 · 970 is an area code located in the state of Colorado, US. The largest city it serves is Fort Collins. Find out where 970 area code zone from, which states, counties and cities it …

Lookup information on Area Code 970 - get demographic, NPA NXX, and other data by area code

Jul 8, 2025 · Starting Monday, July 7, the 970 area code will change to 748. This change only affects people who are getting a new phone line. Anyone with an existing phone with the 970 …

Area Code 970 Boundary Map List of ZIP Codes in Area Code 970 ... List of Counties in Area Code 970 ... List of Major Cities/Towns in Area Code 970