United States Frequency Allocation Chart

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.

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.
U.S. Frequency Allocations Chart

FCC Online Table of Frequency Allocations — 47 C.F.R. § 2.106 (revised April 3, 2026) Allocations are the union of ITU Regions 1-3 and the U.S. Federal & Non-Federal tables. Colours sampled from the NTIA " United States Frequency Allocations : The Radio Spectrum" chart , September 2025.
The FCC's Table of Frequency Allocations consists of the International Table of Frequency Allocations ("International Table") and the United States Table of Frequency Allocations (" United States Table"). The FCC's Table of Frequency Allocations is codified at Section 2.106 of the Commission's Rules.For the allocation of frequencies the ITU has divided the world into three Regions. Click here ...

United States Spectrum Allocation Chart
This chart portrays the frequency allocations in the electromagnetic spectrum for different purposes as specified by United States government. The Radio Frequency Spectrum Allocation Chart is the first and broadest level technical document to consult when planning uses for spectrum allocations in that nation's borders.
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The United States Frequency Allocation Chart
The United States Frequency Allocation Chart This crazy, beautiful chart illustrates the incredible complexity of managing one of our nation's most crucial - and invisible - national assets: the radio spectrum.
This chart is a visual representation of the Table of Frequency Allocations published by the Federal Communications

PDF U.S. Frequency Allocation Chart
U.S. ION A DM INI N STR AT IO Standard 30.0 FIXED MOBILE Frequency and Time Signal SATELLITE SATELLITE









FCC ONLINE TABLE OF FREQUENCY ALLOCATIONS 47 C.F.R. § 2.106 Revised on April 3, 2026 Disclaimer: The Table of Frequency Allocations as published by the Federal Register and codified in the Code of Federal Regulations remains the legal source material.