Scottsdale and Metro Phoenix Area Real Estate

 Area code 520 was created in a split from area code 602 on March 19, 1995, for the rest of the state outside of the Greater Phoenix metropolitan area. 520 itself was split on June 23, 2001, creating area code 928, due to population gains in Tucson, Yuma and Flagstaff.  

     Area Code 520;

City	County
Aguila	Maricopa
Ajo	Pima
Amado	Santa Cruz
Arivaca	Pima
Arizona City	Pinal
Bapchule	Pinal
Benson	Cochise
Bisbee	Cochise
Bowie	Cochise
Casa Grande	Pinal
Catalina	Pima
Cochise	Cochise
Coolidge	Pinal
Cortaro	Pima
Douglas	Cochise
Dragoon	Cochise
Elfrida	Cochise
Elgin	Santa Cruz
Eloy	Pinal
Florence	Pinal
Fort Huachuca	Cochise
Green Valley	Pima
Hereford	Cochise
Huachuca City	Cochise
Kearny	Pinal
Lukeville	Pima
Mammoth	Pinal
Marana	Pima
Maricopa	Pinal
Mc Neal	Cochise
Mount Lemmon	Pima
Naco	Cochise
Nogales	Santa Cruz
Oracle	Pinal
Patagonia	Santa Cruz
Pearce	Cochise
Picacho	Pinal
Pirtleville	Cochise
Pomerene	Cochise
Red Rock	Pinal
Rillito	Pima
Rio Rico	Santa Cruz
Sacaton	Pinal
Sahuarita	Pima
Saint David	Cochise
San Manuel	Pinal
San Simon	Cochise
Sasabe	Pima
Sells	Pima
Sierra Vista	Cochise
Sonoita	Santa Cruz
Stanfield	Pinal
Superior	Pinal
Tombstone	Cochise
Topawa	Pima
Tubac	Santa Cruz
Tucson	Pima
Tumacacori	Santa Cruz
Vail	Pima
Valley Farms	Pinal
Willcox	Cochise