Prefix 415-871 — San Francisco:central Da, CA

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

Area code
415
Prefix (NXX)
871
State
California
Time zone
Pacific
Code holder
METROPCS, INC.
OCN
5562
Pooled
Yes (thousands-block pooling)
Assigned
2001-03-22
LATA
722

Numbers in the 415-871 prefix are registered to the San Francisco:central Da rate center in CA, inside area code 415. The prefix is the second block of a ten-digit US number (415-871-XXXX) and pins the number to a billing locality.

The assigned code holder is METROPCS, INC., operating company number 5562, assigned March 22, 2001. This is a pooled prefix — expect numbers within it to be split across more than one carrier in 1,000-number blocks.

The rate center lies in the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area. The serving LATA is 722. Local time follows the Pacific zone.

Spoofing means this prefix on your screen doesn't guarantee a San Francisco:central Da caller. Verify independently before trusting a request for money or data.

Neighboring prefixes

Prefixes adjacent to 415-871
PrefixRate centerCode holder
415-868 Stinson Beach-bolinas PACIFIC BELL
415-869 San Francisco:central Da LEVEL 3 COMMUNICATIONS, LLC - CA
415-870 San Rafael LEVEL 3 COMMUNICATIONS, LLC - CA
415-872 San Francisco:central Da LEVEL 3 TELECOM OF CALIFORNIA, LP - CA
415-873 Point Reyes ONVOY, LLC - CA
415-874 San Francisco:central Da LEVEL 3 COMMUNICATIONS, LLC - CA

FAQ

Where is 415-871 located?

The prefix is assigned to the San Francisco:central Da rate center in CA, area code 415. It is part of the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area.

Which company owns 415-871 numbers?

METROPCS, 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 415-871 safe to answer?

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