602 Area Code: Phoenix, Arizona
From the North American Numbering Plan Administrator (NANPA), checked October 13, 2026.
602 is a Phoenix, Arizona area code. Under a boundary elimination overlay, 480, 602 and 623 serve one combined area.
Local 602 numbers available
None found
Twilio's number search found no local 602 numbers that can take calls, checked October 15, 2026. CallFlux buys its tracking numbers through Twilio. We run this search at most once a day, and one search lists at most 30 numbers. Numbers come and go, so a search in the CallFlux dashboard shows what is available at that moment.
602 area code at a glance
Places the 602 area code covers
“The 602 NPA serves the majority of the City of Phoenix”
NANPA's map of 602 is in Planning Letter PL-576 (PDF).[13]
Rate centers NANPA lists for 602
NANPA's rate center report lists one rate center for 602, as of October 13, 2026.[15]
- Phoenix
Area codes that share the 602 area
In an overlay, more than one area code serves the same area. NANPA lists 602 in the 480/602/623 overlay. So 480 and 623 serve the same area as 602.[3]
“The new 480/602/623 NPA Overlay will be a boundary elimination overlay and will service the same geographic area currently served by the 480, 602 and 623 NPAs.”
Get a local 602 tracking number
CallFlux tracking numbers are picked by area code. In the CallFlux dashboard you type 602, search the numbers available in it and choose one. Calls to that number forward to the phone you set, and you can record them, assign the number to a campaign and swap it onto your website, so each call shows which ad or page it came from.
A local tracking number is $1.15 a month, on top of a CallFlux plan.
Frequently asked questions
Where is the 602 area code?
602 is a Phoenix, Arizona area code. Under a boundary elimination overlay, 480, 602 and 623 serve one combined area.
What area codes share the 602 area?
NANPA lists 602 in the 480/602/623 overlay. So 480 and 623 serve the same area as 602.
What time zone is the 602 area code in?
NANPA lists Mountain as the predominant time zone for 602.
How do you dial a local call in the 602 area code?
NANPA lists 10 digits (the area code and the number) as the predominant way to dial a local call within 602, and 1 + 10 digits for toll calls.
When did the 602 area code start?
NANPA lists January 1, 1947 as the date 602 was placed in service.
Can I get a local 602 phone number for my business?
Our latest search, on October 15, 2026, found no local 602 numbers. Numbers come and go, so search 602 again in the CallFlux dashboard. A local tracking number is $1.15 a month, on top of a CallFlux plan.
Sources
Every fact on this page, the words it rests on and the date it was checked. NANPA writes NPA for an area code.
[1] NANPA lists 602 as an area code in Arizona.
“LOCATION: AZ”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[2] NANPA lists January 1, 1947 as the date 602 was placed in service.
“IN_SERVICE_DT: 01-Jan-1947”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[3] NANPA lists 602 as part of the 480/602/623 overlay.
“OVERLAY_COMPLEX: 480/602/623”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[4] NANPA lists Mountain as the predominant time zone of 602.
“TIME_ZONE: M”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[5] NANPA's TIME_ZONE field gives a code's predominant time zone or zones.
“Predominant time zone(s) for NPA”
NANPA NPA Database field definitions · checked October 13, 2026
[6] In NANPA's field definitions, M stands for Mountain.
“M-Mountain”
NANPA NPA Database field definitions · checked October 13, 2026
[7] NANPA lists 10 digits as the predominant way to dial a local call within 602.
“HOME_NPA_LOCAL_CALLS: 10D”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[8] NANPA's HOME_NPA_LOCAL_CALLS field gives the predominant dialing pattern for local calls.
“Predominant dialing pattern on Home NPA Local Calls”
NANPA NPA Database field definitions · checked October 13, 2026
[9] NANPA lists 1 + 10 digits as the predominant way to dial a toll call within 602.
“HOME_NPA_TOLL_CALLS: 1+10D”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[10] NANPA's HOME_NPA_TOLL_CALLS field gives the predominant dialing pattern for toll calls.
“Predominant dialing pattern on Home NPA Toll Calls”
NANPA NPA Database field definitions · checked October 13, 2026
[11] In NANPA's field definitions, 1+10D stands for 1 + 10 digits.
“1+10D - one plus ten digits”
NANPA NPA Database field definitions · checked October 13, 2026
[12] In NANPA's field definitions, 10D stands for 10 digits.
“10D - ten digits”
NANPA NPA Database field definitions · checked October 13, 2026
[13] NANPA's database points to Planning Letter PL-576 for a map of 602.
“MAP: 576”
NANPA NPA Database (file dated October 13, 2026) · checked October 13, 2026
[14] NANPA's rate center report puts 602's only rate center in the Phoenix-Mesa-Chandler, AZ Metropolitan Statistical Area.
“Phoenix-Mesa-Chandler, AZ Metropolitan Statistical Area”
NANPA NPA Rate Center Report (created October 13, 2026) · data · checked October 13, 2026
[15] NANPA's rate center report lists 1 rate center for 602.
“PHOENIX”
NANPA NPA Rate Center Report (created October 13, 2026) · data · checked October 13, 2026
[16] NANPA describes the 602 area as most of the City of Phoenix.
“The 602 NPA serves the majority of the City of Phoenix”
NANPA Planning Letter PL-576 (December 30, 2021) · checked October 13, 2026
[17] Since the boundary elimination overlay, 480, 602 and 623 serve one combined area.
“The new 480/602/623 NPA Overlay will be a boundary elimination overlay and will service the same geographic area currently served by the 480, 602 and 623 NPAs.”
NANPA Planning Letter PL-576 (December 30, 2021) · checked October 13, 2026
[18] NANPA's glossary uses NPA, Numbering Plan Area, for an area code.
“Numbering Plan Area (Area Code)”
NANPA glossary · checked October 13, 2026