United States Frequency Allocations: The Radio Spectrum (Poster)

The United States Frequency Allocations: The Radio Spectrum Chart was updated in September 2025, using data as of March 2025. 

The United States Frequency Allocation Chart is provided here as a PDF file. It will soon be available to print from the U.S. Government Publishing Office.

PDF: U.S. Frequency Allocation Chart as of September 2025

Buy here: U.S. Frequency Allocation Chart as of September 2025