As of July 1, 2013, Flagstaff has added a new zip code to the family!
Current zip codes for Flagstaff are
86001 : North of I-40 and West of Lake Mary Road (ish)
86011: NAU Campus
86004: East of Lake Mary Road, both sides of I-40
86005: South of I-40 and West of Lake Mary Road (ish)
The zip code 86005 will apply to several areas previous catagorized as 86001 as well as 86004. In total, 7,505 addresses are affected, all on the south side of I-40
The map is a little hard to decipher, but all affected residents and businesses will be notified by mail.
Areas include Camp Navajo, Ponderosa Trails, Woody Mountain road, and others.
The reason for the change is to make mail delivery more efficient due to increases in population and number of organizations doing business in Flagstaff and the surrounding areas.
Questions? Get in touch with the Post Office.