Skip Navigation

Federal Communications Commission

English Display Options
REDESIGN: to transition to a new design on December 10. View it at See the Public Notice to learn more.

FCC Encyclopedia

View Articles

Can I tell the FCC what I think about the proposed changes?
Carrier Telephone Numbers, Addresses, and Other Information
CDBS Application ID Search
CDBS Database Public Files
Cell Phone and GPS Jamming
Cell Phone Unlocking
Cellular Geographic Service Areas
Cellular Service
Cellular Service - Releases

You are leaving the FCC website

You are about to leave the FCC website and visit a third-party, non-governmental website that the FCC does not maintain or control. The FCC does not endorse any product or service, and is not responsible for, nor can it guarantee the validity or timeliness of the content on the page you are about to visit. Additionally, the privacy policies of this third-party page may differ from those of the FCC.