Prefix 916-412 — Roseville:main Da, CA

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

Area code
916
Prefix (NXX)
412
Rate center
Roseville:main Da
State
California
Time zone
Pacific
Code holder
T-MOBILE USA, INC.
OCN
6529
Pooled
Yes (thousands-block pooling)
Assigned
2002-01-28
LATA
726

The 916-412 prefix belongs to area code 916 and is anchored to the Roseville:main Da rate center (CA). In NANP terms, the prefix — or NXX — determines the rate center a number is billed against.

Roseville:main Da is part of the Sacramento--Roseville--Folsom, CA Metropolitan Statistical Area. For routing purposes it sits in LATA 726. Numbers here keep Pacific time.

Code-holder of record: T-MOBILE USA, INC. (OCN 6529), assigned January 28, 2002. The prefix is pooled: its ten thousands-blocks can be shared among several carriers, so different 916-412 numbers may be served by different companies.

Caller ID showing 916-412 is not proof the call came from Roseville:main Da: 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 916-412
PrefixRate centerCode holder
916-408 Lincoln PACIFIC BELL
916-409 Lincoln PACIFIC BELL
916-410 Roseville:citrus Heights Da METROPCS, INC.
916-413 Folsom CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
916-414 Sacramento:main Da MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA
916-415 South Placer PACIFIC BELL

FAQ

Where is 916-412 located?

The prefix is assigned to the Roseville:main Da rate center in CA, area code 916. It is part of the Sacramento--Roseville--Folsom, CA Metropolitan Statistical Area.

Which company owns 916-412 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 916-412 safe to answer?

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