The area code 928 is located in Flagstaff, Arizona.
Area code 928 serves the northern region of Arizona, encompassing the vibrant city of Flagstaff and areas such as Page, Prescott, and Show Low. Established in 1995, this area code reflects the diverse landscapes of Arizona, from the towering San Francisco Peaks to the stunning Grand Canyon, making it a popular destination for outdoor enthusiasts. Did you know that Flagstaff is home to the famous Lowell Observatory, where Pluto was discovered in 1930? With its rich history and natural beauty, area code 928 connects locals and visitors alike in this breathtaking region of the Southwest.