Who Must File

• Facilities-based providers of broadband connections to end user locations
• Providers of wired or fixed wireless local exchange telephone service
• Providers of interconnected Voice over Internet Protocol (VoIP) service
• Facilities-based providers of mobile telephony service

Filing Deadlines: March 1 and September 1

Note:The electronic filing system is available for the September 1, 2009 filing. Procedural enhancements are discussed in the Technical FAQs.

How to File:

• Obtain an FCC Registration Number (FRN) and password if you do not have them. Use the update feature to reset password, if necessary.
• File online using the required web-based system.

What Information to File: See the detailed Instructions.

Resources and Tools:

• Screen Shots is a blank copy of the filing system (68 pages).
• Tutorial is an overview of how to complete and file Form 477 (55 pages).
• System Guide is a more detailed explanation of the filing system that includes trouble-shooting reminders.
• Technical FAQs discusses the most commonly reported filer difficulties.
• Census Tract Information is relevant for broadband providers.

Contact FCC Form 477 staff:  477info@fcc.gov or (202) 418-0940.