Common Frequencies

United States

• Aircraft
• Amateur Radio
• Broadcast: AM / FM / TV
• CB
• Common Itinerant and Business
• Common Public Safety
• Cordless Microphones
• Cordless Phone
• EMS
• GMRS
• Marine
• Railroad

NTIA US Frequency Allocation Chart

FCC Database Search

General Menu Reports

Universal Licensing System - License Search

Universal Licensing System - Application Search

FCC Media Bureau - Finding Information About Radio and Television Stations on the FCC Web Site

CDBS Public Access - Commercial Broadcast Stations

AM Query

FM Query

TV Query

Equipment Authorization (FCC ID)

United States Federal Government

Department of Commerce

• NOAA (Weather Radio)

Department of Homeland Security

• Customs and Border Protection
• Immigration and Customs Enforcement
  • Federal Protective Service
• Transportation Security Administration
• United States Coast Guard
• United States Secret Service

Department of Justice

• Drug Enforcement Administration
• United States Marshals Service

Department of State

• Diplomatic Security Service

Department of Transportation

• Federal Aviation Administration

Independant Agencies

• National Transportation Safety Board

Miscellaneous

• Federal Government Itinerant
• Federal/Non-Federal Interoperability
• National Incident Radio Support Cache

NTIA Manual of Regulations and Procedures for Federal Radio Frequency Management (Redbook)

Canada

• Low Power Units
• Movie Production

NATO

• NATO Common Channels