- City / exchange
- Millbrae
- Province / state
- California
- Country
- United States
- Carrier
- U.s. Telepacific Corp. dba Tpx Communications
- Line type
- Landline or business line
- OCN
- 671J
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
650-409 phone numbers
Millbrae, California, United States · U.s. Telepacific Corp. dba Tpx Communications
Reported numbers in 650-409
No numbers in this block have been reported by visitors yet.
What does the 650-409 prefix tell you?
Every North American number is area code + prefix + line. The prefix 650-409 was assigned to U.s. Telepacific Corp. dba Tpx Communications on an unknown date for the Millbrae exchange. A call from this block usually originates from a U.s. Telepacific Corp. dba Tpx Communications customer in or near Millbrae, but caller ID can be spoofed to show any number.