Prefix 702-350 — Las Vegas, NV

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

Area code
702
Prefix (NXX)
350
Rate center
Las Vegas
State
Nevada
Time zone
Pacific
Code holder
T-MOBILE USA, INC.
OCN
6529
Pooled
Yes (thousands-block pooling)
Assigned
2011-04-05
LATA
721

The 702-350 prefix belongs to area code 702 and is anchored to the Las Vegas rate center (NV). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Las Vegas is part of the Las Vegas-Henderson-North Las Vegas, NV Metropolitan Statistical Area. For routing purposes it sits in LATA 721. Numbers here keep Pacific time.

Code-holder of record: T-MOBILE USA, INC. (OCN 6529), assigned April 5, 2011. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 702-350 numbers may be served by different companies.

Caller ID showing 702-350 is not proof the call came from Las Vegas: 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 702-350
PrefixRate centerCode holder
702-347 Las Vegas LEVEL 3 TELECOM OF NEVADA, LLC - NV
702-348 Las Vegas T-MOBILE USA, INC.
702-349 Las Vegas T-MOBILE USA, INC.
702-351 Las Vegas T-MOBILE USA, INC.
702-352 Las Vegas TELEPORT COMMUNICATIONS AMERICA, LLC - NV
702-353 Las Vegas T-MOBILE USA, INC.

FAQ

Where is 702-350 located?

The prefix is assigned to the Las Vegas rate center in NV, area code 702. It is part of the Las Vegas-Henderson-North Las Vegas, NV Metropolitan Statistical Area.

Which company owns 702-350 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 702-350 safe to answer?

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