The Form 477 filing interface is currently unavailable. The deadline for data as of December 31, 2020 will be extended beyond March 1, 2021. Please check here for updates.

      Things to Know

  • FCC Form 477 is not the Digital Opportunity Data Collection.  The two collections are related, but different.

  • You must continue to use Census 2010 geographic codes in FCC Form 477.

Filing Form 477:

Instructions, Guides & FAQs:

Geographical Resources:

Data & Reports:

Orders and Releases:

Need Help or Have Form 477 Questions:
Email or call 202-418-0940.



Tuesday, February 23, 2021