- City / exchange
- Prosser
- Province / state
- Washington
- Country
- United States
- Carrier
- Level 3 Communications, LLC - Wa
- Line type
- Likely VoIP / virtual number
- OCN
- 6121
- Status
- In Service
- Assigned
- 06/12/2002
- Number pooling
- Yes (block shared between carriers)
509-778 phone numbers
Prosser, Washington, United States · Level 3 Communications, LLC - Wa
Reported numbers in 509-778
No numbers in this block have been reported by visitors yet.
What does the 509-778 prefix tell you?
Every North American number is area code + prefix + line. The prefix 509-778 was assigned to Level 3 Communications, LLC - Wa on 06/12/2002 for the Prosser exchange. A call from this block usually originates from a Level 3 Communications, LLC - Wa customer in or near Prosser, but caller ID can be spoofed to show any number.