Find Two Way Radio Frequency: A Simple Guide for Beginners

If you're looking to effectively use your two-way radio, it's important to know how to find its frequency. Two-way radios, also known as walkie-talkies, are a popular choice for communication in various settings. There are different types of radios available today that greatly aid personal uses and even the economy.

In this article, I will guide you through the step-by-step process to find two way radio frequency. We will also discuss what a two-way radio is, how it works, different types of radio frequencies, and other tips for using two-way radios. Additionally, we will cover some helpful tips and frequently asked questions to ensure you have all the information you need to effectively use your two-way radio.

Key Takeaways

  • Two-way radios are a popular choice for communication in various settings.

  • Knowing how to find the frequency of your two-way radio is crucial for effective use.

  • This article provides a step-by-step guide, as well as information on different types of radio frequencies and other tips for using two-way radios.

Different Types of Radio Frequencies

There are three main types of 2-way radio frequencies used in various industries. These are Ultra-High Frequency (UHF), Very High Frequency (VHF), and frequencies with 900 MHz.

  • UHF 2-way radio frequencies are the most commonly used. They have a frequency programming range from 300 MHz to 1 GHz, making them suitable for areas with significant obstructions like buildings, wind, topography, and radio signal competition.

  • VHF two-way radios have frequencies ranging from 30 MHz to 300 MHz. They are simpler versions of radios and are effective in areas with little to no obstructions. VHF radios are often used in sea explorations, particularly for seamen and boat emergencies.

  • Radios with 900 MHz use frequencies between 896-901 or 935-940 MHz. These frequencies are primarily used for "narrowband" applications that are essential to the day-to-day operations of some companies within buildings, as well as for safety and emergency communications.

It is essential to choose the right type of radio frequency for your specific needs to ensure effective communication.

You May Be Interested in: Frequencies That Can Be Used Without A License

Step-by-step to Find Two Way Radio Frequency

Step 1: Know the Basics of Your Radio

To find a two-way radio frequency, you need to have two radios and aim to be on the same channel with another person. It's important to remember that you're not using a mobile phone, so avoid speaking simultaneously with the person on the other end. Identify the parts of your radio and test it. Press the push-to-talk button before speaking to avoid cutting off your own words.

Step 2: Read Your Radio's Manual

Reading your radio's manual isn't necessary, but if your radio requires attention to detail to function well, it's worth doing.

Step 3: Read Frequency Charts and Lists

Using a smartphone, you can download applications or files that offer a readily available list of radio frequencies, some of which are walkie talkie frequency finders.

Step 4: Turn the Radio On

Once you're equipped and ready, turn your radio on and look for the control button.

Step 5: Find the Optimal Frequency

Look for the correct frequency by moving the control button. Be patient to avoid skipping the effective ones.

Step 6: Test the Frequencies

To test which frequencies work best, tap into radio frequencies with a long-distance colleague. This will help you identify the frequencies you can use.

What is a Two Way Radio? How Does It Work?

A two-way radio is a communication device that allows people to talk to each other over long distances. It works by using radio frequencies to transmit and receive audio signals between two or more devices. The device contains both a receiver and a transmitter, which allows for person-to-person communication.

The radio can pick up radio frequencies from the electromagnetic spectrum, making it a useful tool in various industries. Additionally, portable versions of these radios, known as walkie-talkies, are also available for personal use. These handheld radios are easy to carry and are commonly used for outdoor activities, such as hiking and camping.

Other Tips for Using Two Way Radios

When using two-way radios, it's important to communicate effectively with your colleagues. Here are some tips to help you exhibit proper etiquette:

  • Know the phonetic alphabet - spelling out words using the NATO phonetic alphabet can help ensure clarity between radio conversations.

  • Master the lingo - understanding basic language like "over," "roger," "affirmative," and "negative" can help you communicate well, especially if there are more than two people involved.

  • Be patient - sometimes the other end may not respond right away, so give them time before sending another message.

  • Identify both ends of the communication - introducing yourself and identifying the other end in every initial message can help avoid confusion. You may use the format "Alpha2, this is Charlie4, over."

  • Pause first - pausing right after pressing the push-to-talk (PPT) button can help avoid cutting off the initial parts of your introductory message.

  • Keep messages short and concise - refrain from using long sentences and extra words. As long as the message is understood and conveyed sufficiently, even an unfinished sentence works just fine.

By following these tips, you can ensure clear and effective communication with your colleagues while using two-way radios.

Helpful Tips/FAQs

When it comes to walkie-talkies, there are a few common questions that people tend to ask. Here are some helpful tips and FAQs to keep in mind:

How do I determine the frequency of my walkie-talkie?

To find the RF frequency of your walkie-talkie, there are a few methods you can use. One way is to use an online application or read the PDF file available online. There are also walkie-talkie frequency apps available on smartphones that provide detailed frequency lists you can download from your respective app stores. Another option is to access an online list to determine your radio's frequency.

What is the best frequency for two-way radios?

The best frequency for your two-way radio will depend on your specific needs. If you reside in a city, a UHF radio with a frequency range of 403-470 MHz is the ideal choice. It is extensively used in cities with two-way radio channels to aid in communication through obstructions like thick walls of some buildings. If you plan to use your radio for outdoor applications, a VHF radio with 136-174 MHz is known to perform well in workplaces that have long distances and open spaces between communications, such as in the marines and coast guard. For indoor use, a radio with 900 MHz is perfect for communication within a building and is generally utilized in warehousing industries, educational institutions, and hotels.

How to discover a company radio frequency?

To easily find a company's radio frequency, you may directly ask the head security office in your company. If there is no availability, you may manually operate your walkie-talkie using the methods mentioned above and find the frequency they are using.

Is it possible to privatize a radio frequency?

Yes, it is possible to have a private frequency. However, you must buy and have a license for it because it is moderated by the government.


I hope this guide has been helpful in finding two-way radio frequencies that are license-free. These frequencies can be used in your workplace or even at home for more convenience. It is always important to share this knowledge with your colleagues so that everyone can benefit from it.

As a content writer and editor with a background in radio studies, I am dedicated to crafting accurate and easy-to-read content on various topics related to owning and using radios. I am confident that my content can help you confidently venture in your radio journey.

Remember, with the right knowledge and equipment, using two-way radios can be a great tool for communication. It is important to always follow regulations and guidelines to ensure safety and efficiency. Happy radio-ing!

Frequently Asked Questions

How can I determine the best frequency for my two-way radio?

To determine the best frequency for your two-way radio, you should consider the type of environment you will be using it in. If you are using it in a city, a frequency between 150-174 MHz or 450-470 MHz will work best. On the other hand, if you are using it in a rural area, a frequency between 450-470 MHz or 800-900 MHz will work better.

What are some common two-way radio communication codes?

There are several common two-way radio communication codes that are used to convey messages quickly and efficiently. Some of the most common codes include "10-4" for "message received", "10-20" for "location", and "10-33" for "emergency".

Is there a way to find a company's radio frequency?

Yes, there are ways to find a company's radio frequency. You can try contacting the company directly and asking for the frequency, or you can use a radio frequency database to search for the frequency. Keep in mind that some companies may not disclose their frequency for security reasons.

Can I get a private two-way radio frequency and how?

Yes, you can get a private two-way radio frequency by applying for a license from the Federal Communications Commission (FCC). The process involves filling out an application and paying a fee. Once your application is approved, you will be assigned a frequency.

How do I check the range of my walkie-talkie?

To check the range of your walkie-talkie, you can conduct a range test. This involves having one person stay in a fixed location while the other person walks away with the walkie-talkie. The person in the fixed location should communicate with the person walking away until the signal becomes weak or is lost completely. The distance at which the signal becomes weak or is lost completely is the range of your walkie-talkie.

What is the process for searching for a radio frequency?

The process for searching for a radio frequency involves using a radio frequency database. You can search for frequencies by location, frequency range, and other criteria. Once you find a frequency that meets your needs, you can program it into your two-way radio and begin using it.

Hi & Welcome!

My name is Jeremy and I have been an avid car nut for many year. My first car was an 1987 Honda CRX. I put in my first Kenwood stereo, amp, 2 10" JLs and a CB Radio in it and have been an avid user of CBs and car radios for years. I'll do my best to share my tips, information and thoughts to help you with whatever question you might have, ABOUT ME 

After I graduated from High School, I worked 5 years are Radio Shack and 3 years at Circuit City answering questions and helping customers with various electronics questions.