Carrier Intelligence Directory
Number ranges, OCNs, and bulk-identification data for major US carriers.
- AT&T
- Bandwidth.com
- Bell Mobility
- Cellcom
- Cellular One
- Cellular South
- CenturyLink
- CSC Wireless
- Dish Wireless
- Fido
- HD Carrier
- Onvoy
- Peerless Network
- Rogers Communications
- T-Mobile
- TELUS Mobility
- U.S. Cellular
- Verizon Wireless