Carrier Intelligence Directory
Number ranges, OCNs, and bulk-identification data for major US carriers.
- AT&T
- Bandwidth.com
- Bell Aliant
- Bell Mobility
- Carolina West Wireless
- Cellcom
- Cellular One
- Cellular South
- CenturyLink
- Comcast
- CSC Wireless
- Dish Wireless
- Emergency Networks
- Fido
- General Communications
- Globalive Wireless
- HD Carrier
- Iristel
- Onvoy
- Peerless Network
- Rogers Communications
- T-Mobile
- TELNYX
- TELUS Mobility
- Twilio International
- U.S. Cellular
- Union Telephone
- Verizon
- Verizon Wireless
- Videotron