Prefix 415-685 — San Francisco:central Da, CA

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

Area code
415
Prefix (NXX)
685
State
California
Time zone
Pacific
Code holder
ONVOY, LLC - CA
OCN
649C
Pooled
Yes (thousands-block pooling)
Assigned
2008-03-21
LATA
722

A phone number starting 415-685 was issued in the San Francisco:central Da rate center of CA — part of area code 415.

The assigned code holder is ONVOY, LLC - CA, operating company number 649C, assigned March 21, 2008. 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 415-685 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.

San Francisco:central Da is part of the San Francisco-Oakland-Fremont, CA Metropolitan Statistical Area. For routing purposes it sits in LATA 722. Numbers here keep Pacific time.

Neighboring prefixes

Prefixes adjacent to 415-685
PrefixRate centerCode holder
415-682 San Francisco:montrose-evergreen Da PACIFIC BELL
415-683 San Francisco:montrose-evergreen Da MCIMETRO ACCESS TRANSMISSION SERVICES LLC
415-684 San Francisco:central Da ONVOY, LLC - CA
415-686 San Rafael CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
415-687 Sausalito PEERLESS NETWORK OF CALIFORNIA, LLC - CA
415-688 San Francisco:montrose-evergreen Da ONVOY, LLC - CA

FAQ

Where is 415-685 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 415-685 numbers?

ONVOY, LLC - CA 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 415-685 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.