Hunt & Live

Q&A · Off-Grid

What’s the process for legally operating a CB radio in my state?

April 5, 2026

Quick Answer

To legally operate a CB radio in your state, you'll need to register the device and obtain a call sign from the Federal Communications Commission (FCC), which can be done online or by mail. You must also follow FCC guidelines for proper use and transmission power. Some states also have additional regulations.

Registering Your CB Radio

To register your CB radio and obtain a call sign, visit the FCC’s website and fill out the online application. This process generally takes 30 minutes to an hour. You’ll need to provide your name and contact information, as well as details about your CB radio, such as its frequency and power output. The FCC will then assign a call sign to your device, which you’ll need to display on the CB radio.

FCC Guidelines for CB Radio Use

The FCC sets strict guidelines for CB radio use, including transmission power, frequency, and content restrictions. CB radios are limited to 4 watts of transmission power, and you can only transmit on specific channels set aside for CB use. Additionally, the FCC prohibits the transmission of obscene or indecent content over CB radio. You can find a full list of FCC regulations on their website.

Additional State Regulations

Some states have additional regulations for CB radio use, so be sure to check with your state’s transportation department or public safety agency for specific requirements. For example, some states may require CB radios to be installed in vehicles, or may prohibit the use of CB radios in certain areas. By understanding these regulations, you can ensure you’re using your CB radio in compliance with both federal and state laws.

cb-radio-basics whats process legally operating radio
Share

Find more answers

Browse the full Q&A library by topic, or jump back to the topic this question belongs to.