Prefix 916-573 — Sacramento:main Da, CA

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

Area code
916
Prefix (NXX)
573
Rate center
Sacramento:main Da
State
California
Time zone
Pacific
Code holder
COMCAST PHONE OF CALIFORNIA, LLC
OCN
394L
Pooled
Yes (thousands-block pooling)
Assigned
2014-10-30
LATA
726

A phone number starting 916-573 was issued in the Sacramento:main Da rate center of CA — part of area code 916.

The assigned code holder is COMCAST PHONE OF CALIFORNIA, LLC, operating company number 394L, assigned October 30, 2014. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

A scammer can display 916-573 without ever touching CA. When in doubt, end the call and reach the company or agency through its official website; unwanted robocalls belong in the FTC's fraud report queue.

Sacramento: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.

Neighboring prefixes

Prefixes adjacent to 916-573
PrefixRate centerCode holder
916-570 Sacramento:north Da PACIFIC BELL
916-571 Sacramento:north Da COMCAST PHONE OF CALIFORNIA, LLC
916-572 Sacramento:main Da ASTOUND BROADBAND, LLC - CA
916-574 Sacramento:north Da PACIFIC BELL
916-575 Sacramento:north Da PACIFIC BELL
916-576 Sacramento:north Da MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA

FAQ

Where is 916-573 located?

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

Which company owns 916-573 numbers?

COMCAST PHONE OF CALIFORNIA, LLC 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 916-573 safe to answer?

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