907 Area Code: Anchorage, Alaska

The 907 area code covers an area larger than any other in the United States: the entire state of Alaska sits inside its boundary, with Anchorage carrying the bulk of the population. Anchorage spreads along the upper arm of Cook Inlet, hemmed in by the Chugach Mountains to the east and saltwater on two other sides; the airport, port, and military installations that organize the city's economy are all visible in the way the urban grid breaks against terrain. Because 907 is the only area code for the state, virtually every Alaska number begins with these three digits.

The directory currently holds detailed records on 340 prefixes within 907, which represents the documented portion of our coverage rather than a comprehensive count — Alaska contains a long tail of small communities and the live prefix total is larger. The records framework here is unusual relative to the lower 48: the area code is statewide, so secondary-city patterns differ from records sets where multiple codes carve up an urban region. Cross-state porting and address linkages still appear, but the within-state geography is comparatively self-contained.

A note on the place itself. Anchorage's median household income runs noticeably above the national median, reflecting wage premiums tied to remoteness and the city's role as a logistical hub. Home values come in above the US figure as well. The city's median age skews a few years younger than the country at large, and the population, around the high two hundred thousand mark, makes Anchorage by some margin Alaska's largest city.