Prefix 602-715 — Phoenix, AZ

NANPA CO code assignment, current as of July 28, 2026.

Area code
602
Prefix (NXX)
715
Rate center
Phoenix
State
Arizona
Time zone
Mountain
Code holder
T-MOBILE USA, INC.
OCN
6529
Pooled
Yes (thousands-block pooling)
Assigned
2012-05-31
LATA
666

The 602-715 prefix belongs to area code 602 and is anchored to the Phoenix rate center (AZ). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Phoenix is part of the Phoenix-Mesa-Chandler, AZ Metropolitan Statistical Area. For routing purposes it sits in LATA 666. Numbers here keep Mountain time.

Code-holder of record: T-MOBILE USA, INC. (OCN 6529), assigned May 31, 2012. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 602-715 numbers may be served by different companies.

Caller ID showing 602-715 is not proof the call came from Phoenix: spoofing and porting both detach numbers from their origin. To verify a caller, hang up and dial the organization's published number, and report suspicious calls to the FTC.

Neighboring prefixes

Prefixes adjacent to 602-715
PrefixRate centerCode holder
602-712 Phoenix QWEST CORPORATION
602-713 Phoenix TELEPORT COMMUNICATIONS AMERICA, LLC - AZ
602-714 Phoenix CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
602-716 Phoenix QWEST CORPORATION
602-717 Phoenix CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
602-718 Phoenix MCIMETRO ACCESS TRANSMISSION SERVICES LLC

FAQ

Where is 602-715 located?

The prefix is assigned to the Phoenix rate center in AZ, area code 602. It is part of the Phoenix-Mesa-Chandler, AZ Metropolitan Statistical Area.

Which company owns 602-715 numbers?

T-MOBILE USA, INC. holds the code, but the prefix is pooled — individual thousands-blocks can be assigned to other carriers, and numbers may be ported to any provider.

Is a call from 602-715 safe to answer?

The prefix itself says nothing about the caller. Legitimate Phoenix businesses and spoofed robocalls can both display it. Never share personal data with an unverified inbound caller.