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List of Arizona area codes

From Wikipedia, the free encyclopedia

Area code 435Area code 970Area code 505Area code 575Area code 775Area codes 702 and 725Area codes 760 and 442Telephone numbers in MexicoArea code 520Area code 928Area codes 602, 480, and 623
Clickable map of Arizona area codes in blue (and border states)

The U.S. state of Arizona is served by five telephone area codes in three numbering plan areas:

602 was the original area code for Arizona, and was split in 1995 into 602, serving metropolitan Phoenix, and 520, serving the remainder of the state.[1] In 1999, 602 was split into 480, 602, and 623,[2] which were recombined in 2023.[3] 520 was split in 2001 to form area code 928.[4]

See also

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References

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  1. ^ "New 520 area code mandatory Saturday". Arizona Republic. Phoenix, Arizona. October 20, 1995. p. E1. Archived from the original on November 27, 2021. Retrieved November 27, 2021 – via Newspapers.com.
  2. ^ Balazs, Diana (March 31, 1999). "April Phones Day! E. Valley area code will be 480". Arizona Republic. Phoenix, Arizona. p. EV 5. Archived from the original on November 27, 2021. Retrieved November 27, 2021 – via Newspapers.com.
  3. ^ "NPA 480, 602 and 623 Boundary Elimination Overlay (Arizona)" (PDF). North American Numbering Plan Administrator. December 30, 2021. Archived (PDF) from the original on January 3, 2022. Retrieved January 3, 2022.
  4. ^ Tucker, Jeff (December 27, 2001). "Area code switch to 928 becomes final Jan. 5". Arizona Daily Sun. p. A2. Retrieved February 11, 2023 – via Newspapers.com.
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