- City / exchange
- Wausau
- Province / state
- Wisconsin
- Country
- United States
- Carrier
- Level 3 Communications, LLC - Wi
- Line type
- Likely VoIP / virtual number
- OCN
- 5489
- Status
- In Service
- Assigned
- 04/09/2001
- Number pooling
- Yes (block shared between carriers)
715-203 phone numbers
Wausau, Wisconsin, United States · Level 3 Communications, LLC - Wi
Reported numbers in 715-203
No numbers in this block have been reported by visitors yet.
Complaints filed with the FCC
- 715-203-03701 complaint · 2026-10-06
What does the 715-203 prefix tell you?
Every North American number is area code + prefix + line. The prefix 715-203 was assigned to Level 3 Communications, LLC - Wi on 04/09/2001 for the Wausau exchange. A call from this block usually originates from a Level 3 Communications, LLC - Wi customer in or near Wausau, but caller ID can be spoofed to show any number.