Title: List of Arizona area codes
Content: 602 - For telephone numbers in Phoenix city proper except for Ahwatukee and some western parts of the city. ; 520 - Southern Arizona, including Tucson, Nogales, Casa Grande, and Tombstone. ; 480 - Maricopa County and parts of Pinal County, east of the Phoenix city limits and the Phoenix neighborhood of Ahwatukee. Includes Mesa, Scottsdale, Tempe, Chandler, Gilbert, Queen Creek, San Tan, Apache Junction, and Fountain Hills. ; 623 - Maricopa County, west of the Phoenix city limits and some western parts of the city. Includes the cities of Glendale, Goodyear, Avondale, Tolleson, Buckeye, Sun City, Litchfield Park, Surprise, and Peoria. ; 928 - Northern Arizona and Western Arizona, including Yuma, Flagstaff, the Grand Canyon, Payson, Prescott, Lake Havasu City, Bullhead City, Kingman, and Beaver Dam/Littlefield. This is a list of telephone area codes in Arizona. 
Title: Area code 623
Content:  North American area code 623 is a state of Arizona telephone area code serving most of the western portion of the Phoenix metropolitan area. It was created in a split from area code 602 on April 1, 1999, when it was evident that the Valley of the Sun was expanding too rapidly to remain in one area code. Generally, the West Valley and the outer northwestern suburbs became 623, the eastern suburbs and the Phoenix neighborhood of Ahwatukee became area code 480, and inner Phoenix remained in 602. 623 covers areas including Glendale (except the section north of the Arizona Canal and south of Union 
Title: Area code 480
Content:  North American area code 480 is a telephone area code in Arizona serving the eastern and northern portions of the Phoenix metropolitan area. It was created on April 1, 1999, in a three-way split of area code 602, when it was apparent that the Valley of the Sun was growing too fast for it to remain entirely in one area code. Generally, 480 is coextensive with the East Valley, while most of the West Valley is area code 623 and most of Phoenix itself remained in 602. By the turn of the millennium, 602 was running out of numbers just four years after all of the state outside of the Valley of the Sun 
Title: List of Arizona area codes
Content: Originally, Arizona only had one area code: 602. ; In 1995, the state of Arizona was split into two area codes. Maricopa County retained area code 602, and the rest of the state adopted area code 520. ; In 1999, Maricopa County was divided into area codes 602, 480, and 623 (see above section for descriptions). ; In 2001, the state outside of Maricopa County was divided into northern and southern halves. The southern half retained area code 520, and the northern half was assigned area code 928. 
Title: Area code 602
Content:  plan to go into effect on September 1, 1999: a three-way split, under which the city of Phoenix minus Ahwatukee and areas north of Union Hills Road remained in 602; the East Valley, Town of Paradise Valley, and north Phoenix east of 22nd Street took area code 480; and the West Valley was placed into area code 623. (556 was also considered instead of 623. ) All calls remained local across all three new area codes. The three-way split took place even though, in actuality, just three million phone numbers had been issued from the 7.5 million available in 602. Permissive dialing of the new area codes started on April 1.
Title: Area code 480
Content:  far northwest Pinal County that are becoming part of the Greater Phoenix metropolitan area due to heavy development. Also in area code 480 are pagers for the Iridium satellite telephone service. The three Valley area codes form one of the largest local calling areas in the western United States. With few exceptions, no long-distance charges are applied from one portion of the Valley to another. Even after the split into three area codes, most of the Valley is still part of the Phoenix exchange, making Phoenix one of the largest rate centers in the United States. Prior to October 2021, area code 480 had telephone numbers assigned for the central office code 988. In 
Title: Area code 602
Content:  North American area code 602 is a state of Arizona telephone area code that covers most of the city of Phoenix.
Title: Area code 602
Content:  would require dialing the area code. In advance of the 1995 introduction of interchangeable area codes (area codes with a middle digit not 0 or 1), and in response to continued population growth, Arizona received a second area code, area code 520, in 1993, with implementation in 1995. Area code 520 would split the state, with areas outside of metropolitan Phoenix changing to the new designation. 520 was introduced on March 19, 1995, and after an extended permissive dialing period, mandatory use of the new area code to reach outstate Arizonans was phased in during 1995 and 1996; the freed central office codes in 602 were then used for new telephone numbers in the Phoenix area.
Title: Area code 480
Content:  to the Arizona Corporation Commission that the 1999 area code boundaries be eliminated, creating a three-code overlay complex and allowing the assignment of new numbers (primarily from 623) throughout the Phoenix rate center. This would save the assignment of two area codes and last 26 years, as opposed to 35 for the introduction of new area codes. The Corporation Commission approved this plan on November 9, 2021. Implementation would not begin until August 2022, after the national deadline to activate 988, with a six-month permissive 10-digit dialing period for the 602 and 623 areas to begin at some point in January 2023 ahead of the overlay becoming effective in August of that year.
Title: Phoenix, Arizona
Content:  alternative weeklies such as the Phoenix New Times' the East Valley Tribune, which primarily serves the cities of the East Valley; and Arizona State University's The State Press. The Phoenix metro area is served by many local television stations and is the largest designated market area (DMA) in the Southwest, and the 12th largest in the U.S., with over 1.8 million homes (1.6% of the total U.S.). The major network television affiliates are KNXV 15 (ABC), KPHO 5 (CBS), KPNX 12 (NBC), KSAZ 10 (Fox), KASW 61 (The CW), KUTP 45 (MyNetworkTV), and KAET 8 (PBS, operated by Arizona State University). Other network television 

Question: what is the area code for phoenix arizona?
Answer: 602.
623.
480.