Phone Number Credit Score
Look up a number

Area code 602

Area code 602 Phoenix, Arizona

Area code 602 is one of the original 1947 area codes, in Arizona, with numbers assigned in Phoenix. It’s 9:10 PM there now.

State
Arizona5 area codes in Arizona
Time zone
Mountain (no daylight saving)9:10 PM there now
Exchanges
7481 place
Overlay
480 and 623Same area, 10-digit dialing
3 of 3 free lookups left today
  • No sign-up
  • We never contact the number
  • Spam risk included

Where area code 602 is

Numbers in 602 are assigned to 1 place in 1 county: Maricopa County.

Phoenix holds most of them: 100% of the exchanges.

  • Phoenix748

Phone companies in 602

748 blocks of numbers in 602 are held by 30 phone companies. The most belong to Lumen (CenturyLink) (268), T-Mobile (114) and Verizon Wireless (110).

A mix: about 36% wireless, 39% local phone and cable and 24% other carriers, including internet phone services.

A block’s holder is the company it was first assigned to; numbers can move to other carriers since.

History and overlays

602 has been in service since 1947, when the first North American area codes were set up.

480 (since 1999) and 623 (since 1999) share the same area, so a new number there can get any of these codes and local calls are dialed with all 10 digits.

65 new exchanges were assigned since 2021, the latest in August 2026.

Calling 602

It’s 9:10 PM Mountain (no daylight saving) time in 602 right now; Arizona doesn’t change its clocks for daylight saving time.

From elsewhere in the U.S., dial 1, 602 and the 7-digit number; inside the area, all 10 digits too.

Nearby area codes

Arizona has 5 area codes: 480, 520, 602, 623 and 928.

From the North American Numbering Plan Administrator’s area code and exchange records (10/22/2026) and U.S. Census place and county names. Places and companies are where number blocks were assigned, not where anyone lives or which carrier a number uses today.

Map of the 602 area code

Map of the 602 area code around Phoenix, Arizona.

Interactive map © OpenStreetMap contributors

Cities on the map

More than three a day

Every plan includes caller ID lookups.

Caller ID and carrier lookups every month, plus full reports with the owner, their address and a real FICO® Score 4.

Basic

$29a month

Try it: $1 for 1 day

  • 100 caller ID & carrier lookups a month
  • 3 full reports a month
  • Owner, address and FICO® Score 4
  • Or $99 a year

$1 today, then $29/month after 1 day · cancel anytime

Most lookups

Platinum

$59a month

Try it: $1 for 7 days

  • 1,000 caller ID & carrier lookups a month
  • 5 full reports a month
  • Owner, address and FICO® Score 4
  • Or $199 a year

$1 today, then $59/month after 7 days · cancel anytime

Just one report

$19.99one time

No subscription

  • Who the number belongs to
  • Current address
  • FICO® Score 4 and credit profile

$19.99 once · nothing to cancel

You pick a plan after looking up a number. Full reports need a permissible purpose, like the person’s consent. Caller ID lookups past a plan’s monthly amount are 5¢ each; during a trial, up to 10 are included.

Questions about 602

Where is area code 602?

In Arizona, covering Phoenix across 1 county.

What time zone is 602 in?

Mountain (no daylight saving) time. It was 9:10 PM there when this page loaded.

Is 602 an overlay?

Yes. 480 and 623 serve the same area, so dial all 10 digits for local calls.

Which phone companies have 602 numbers?

30 companies hold blocks; the most belong to Lumen (CenturyLink), T-Mobile and Verizon Wireless. About 36% of blocks are wireless.

Is 602 running out of numbers?

Not on record. 65 new exchanges have been assigned since 2021.