- City / exchange
- Casper
- Province / state
- Wyoming
- Country
- United States
- Carrier
- IP Horizon LLC
- Line type
- Landline or business line
- OCN
- 515J
- Status
- In Service
- Assigned
- 10/09/2023
- Number pooling
- Yes (block shared between carriers)
307-301 phone numbers
Casper, Wyoming, United States · IP Horizon LLC
Reported numbers in 307-301
No numbers in this block have been reported by visitors yet.
What does the 307-301 prefix tell you?
Every North American number is area code + prefix + line. The prefix 307-301 was assigned to IP Horizon LLC on 10/09/2023 for the Casper exchange. A call from this block usually originates from a IP Horizon LLC customer in or near Casper, but caller ID can be spoofed to show any number.