Flagstaff, AZ

ZIP code 86003 encompasses Flagstaff, Arizona, a city known for its stunning natural surroundings and outdoor recreational opportunities. Key landmarks in this area include the Lowell Observatory, famous for its astronomical research and historic telescopes, as well as the Museum of Northern Arizona, which showcases exhibits on the region's indigenous cultures and natural history. Additionally, this ZIP code is home to Northern Arizona University, a prominent higher education institution.