Thank you for using IBFS. We are here to assist you with your electronic filing. You can contact the IBFS Help Line at 202-418-2222 or via email at IBFSINFO@fcc.gov from 8:00 am to 3:30 pm Monday through Friday. Below are contacts for specific offices.

IBFS Contacts:

  • For help with International Telecommunications applications: Telecommunications & Analysis Division – 202-418-1480
  • For help with Satellite Earth Station applications:

 

  • For help with Satellite Space Station applications:

 

  • For help with International High Frequency Broadcast applications:
    • For general assistance or questions for completing an application:
  • For help with 325(c) applications:
    • For general assistance or questions for completing an application:

Bureau/Office: