What an amateur radio license is and why you need one

An amateur radio license is a government permit that lets you transmit on radio frequencies set aside for hobbyists. You cannot legally broadcast on these frequencies without one, even for short distances or low power. The Federal Communications Commission (FCC) issues these licenses in the United States and sets the rules for who can get one and what they can do with it.

Unlike a driver's license, an amateur radio license does not expire after a set number of years — it lasts for 10 years from the date the FCC grants it. When those 10 years are up, you renew it by mail or online, usually without taking another test. The license itself costs nothing; the FCC does not charge a fee. You may pay a small amount to take the test through a volunteer examiner, but that goes to the testing organization, not the government.

Key Takeaways

  • You must pass a written test administered by volunteer examiners to get an amateur radio license; there are three license classes, each requiring a different test.
  • The Technician class is the entry level and requires passing a 35-question multiple-choice test on basic radio theory and FCC rules.
  • You find test sessions through the American Radio Relay League (ARRL) website or by searching for volunteer examiners in your area.
  • After you pass, the FCC processes your process and issues a call sign, which is the identifier you use when you transmit.
  • Study materials, practice tests, and online courses are available free or low-cost from the ARRL and other amateur radio organizations.

The three license classes and what each one lets you do

The FCC offers three amateur radio license classes: Technician, General, and Extra. Each class requires passing a separate test, and each grants access to different frequencies and transmission powers. Most people start with the Technician class because it is the easiest entry point and covers the fundamentals you need to get on the air.

The Technician class is the entry-level license. It lets you transmit on VHF and UHF frequencies, which are good for local communication — talking to other hams in your city or region using repeaters (radio stations that receive and retransmit your signal to extend its range). The test has 35 questions, all multiple-choice, drawn from a public question pool. You need to answer at least 26 correctly to pass.

The General class license gives you access to more frequencies, including HF (high frequency) bands that let you communicate across the country and around the world. You take a separate 35-question test that covers more advanced topics. Many people earn their General license after gaining experience with their Technician license.

The Extra class is the highest level. It opens up all amateur radio frequencies and requires passing a 50-question test on complex radio theory and regulations. Most hobbyists never need it, but some pursue it for the challenge or to access certain specialized frequencies.

How to find a test session and what to bring

Tests are administered by volunteer examiners — experienced amateur radio operators who are trained and authorized by the FCC to give the exams. You do not take the test at an FCC office. Instead, you find a local test session through the American Radio Relay League (ARRL), which maintains a searchable database of upcoming sessions on its website at arrl.org. You can search by state and zip code to find sessions near you.

When you find a session you want to attend, contact the session coordinator listed to register. Most sessions charge a small fee — typically $15 to $20 — to cover the cost of administering the test. Bring a photo ID, a pen, and a calculator if you think you will need one (though most questions do not require math). Some sessions allow you to take multiple tests in one sitting if you want to try for both Technician and General, for example.

Test sessions are held regularly in most areas, but frequency varies by location. Rural areas may have only a few per year, while cities often have multiple sessions per month. If no session is nearby, some volunteer examiners will administer tests one-on-one, though you may need to contact them directly.

Studying for the test

The FCC publishes the complete question pool for each license class online for free. For the Technician class, there are about 350 questions in the pool, and the test draws 35 of them at random. This means you can study every possible question and know exactly what might appear on your test.

The ARRL publishes study guides and practice exams, some free and some for purchase. Many amateur radio clubs offer study groups or classes, especially for the Technician license. Online platforms like HamStudy.org and eHam.net offer free practice tests that simulate the real exam format. Most people spend a few weeks studying, though the time varies depending on your background — someone with electronics experience may move faster than someone new to the topic.

The test covers radio theory (how radio waves work, what frequency means, how antennas function), FCC regulations (what you can and cannot transmit, how to identify yourself), and operating practices (how to use repeaters, what to say when you transmit). None of it requires advanced math or physics. The questions are straightforward, and the study materials explain the answers clearly.

What happens after you pass the test

When you pass, the volunteer examiners submit your test results to the FCC electronically. You do not fill out a separate process form — the examiners handle that part. The FCC then processes your information and issues you a call sign, which is a unique identifier like W5ABC or KE7XYZ. This is the "name" you use when you transmit on the radio.

The FCC publishes new call signs on its website, usually within a few weeks of your test. You can search the FCC's database to find your call sign once it is issued. At that point, your license is active and you can legally transmit. You do not receive a physical license card in the mail — your call sign in the FCC database is your proof of license. Many people print out the database entry or take a screenshot for their records.

Your license is valid for 10 years from the date it is issued. You can renew it online through the FCC's website before it expires, and renewal does not require retesting. If you let it expire and want to get back on the air, you can renew it for up to two years after expiration without taking the test again. After that, you would need to test again.

Getting your first radio and getting on the air

Once you have your call sign, you need a radio to transmit. For Technician-class frequencies, a handheld radio (called a handie-talkie or HT) costs between $25 and $150 new, with used ones available for less. These are small, battery-powered radios that let you talk to local repeaters. Many people buy their first radio used from other hams or online marketplaces.

Before you transmit, you should understand basic operating practices: how to use a repeater, how to identify yourself with your call sign, and what frequencies are appropriate for different types of communication. Amateur radio clubs are invaluable here — members will teach you how to use your radio and help you make your first contacts. Most clubs have nets (scheduled radio conversations) where beginners can practice.

Frequently Asked Questions

Do I need to know Morse code to get an amateur radio license?

No. The FCC removed the Morse code requirement for all amateur radio licenses in 2007. You can earn any license class — Technician, General, or Extra — without learning code. Some experienced hams still use Morse code on certain frequencies, but it is optional.

How much does it cost to get a license?

The FCC does not charge a fee for the license itself. You pay a small fee to the volunteer examiners who administer your test, usually $15 to $20. Study materials range from free (the FCC question pool and some online resources) to $30 to $50 for printed study guides.

Can I use my amateur radio license in other countries?

Your U.S. license is valid only in the United States. If you travel internationally and want to operate, you need a reciprocal permit from that country, which you can request through the FCC. Some countries issue these easily; others do not allow foreign hams to operate at all.

What if I fail the test?

You can retake it. Most volunteer examiners let you test again at the next available session, and some allow you to retake it the same day. There is no limit on how many times you can test, though you pay the session fee each time.

Do I have to renew my license every year?

No. Your license lasts 10 years. You renew it online through the FCC website before it expires, and renewal takes just a few minutes. You do not need to retake the test to renew.