Walkie-Talkie Channels: Which One Your Group Should Use

Three trucks headed to camp, a family spread along a lakeshore, two hunters on opposite ends of a lease: the first question is always "what channel?" Here is the useful truth. On license-free radios, the channel you pick changes your reach in only one way (channels 8 to 14 are low power). Mostly, picking a channel is about avoiding other people and making sure your whole group lands in the same place.

This page is the reference: every channel, its frequency and power, the channels worth avoiding, and a simple plan you can write on tape and stick to every radio. For the codes that go with a channel, see walkie-talkie privacy codes. For all 30 GMRS channels and repeater pairs in depth, see GMRS channels and frequencies.

All 22 walkie-talkie channels

The FCC authorizes 22 FRS channels "in the 462 MHz and 467 MHz range, all of which are shared with General Mobile Radio Service (GMRS)" (FCC FRS page). Channel numbers, frequencies and FRS power below are from that page; the GMRS column summarizes 47 CFR 95.1763 and 95.1767.

Three things in that table decide most of what follows:

• FRS radios need no license on any of these channels. "FRS is licensed by rule" (FCC). Transmitting on them with a GMRS radio needs a GMRS license. The GMRS vs FRS comparison covers the difference.
• The channels aren't in frequency order. Channels 15 to 22 are interleaved with channels 1 to 7 (462.5500 is channel 15, 462.5625 is channel 1, 462.5750 is channel 16, and so on). You don't need to care, but it explains why the table looks scrambled.
• Nobody owns a channel. "None of the FRS channels are assigned for the exclusive use of any user," and you "must cooperate in the selection and use of the channels" (FCC FRS page). GMRS is the same: "listen-before-talk" (FCC GMRS page).

Why channels 8 to 14 are different

Channels 8 to 14 are the 467 MHz interstitial channels, and they're held to 0.5 watt ERP on FRS radios (47 CFR 95.567) and on GMRS handhelds (95.1767). Radios enforce it for you. Midland's GXT1000 manual: "You cannot adjust the power setting on channels 8 through 14. These channels are set to Low power per FCC regulations." The FCC says the usual range on those channels "is less than one-half mile."

That sounds like a reason to avoid them, and for a spread-out group it is. For a group that stays close, it's a feature. Kids riding bikes around one campground loop, two adults at opposite ends of a store, a family around one picnic area: low power reaches far enough, bothers fewer strangers and saves battery. BCA's BC Link 2.0 manual says so directly: "While battery life is longer when using channels 8-14, the range of transmission is shorter."

Channels above 22 and repeater channels

If your radio shows 36, 50 or 60 channels, the extra numbers are presets, not new frequencies. On many radios they're one of the 22 channels with a privacy code already set. Cobra's TrailBlazer FAQ spells out how brand-specific that is: its Bank 2 is "Compatible with Cobra RX series FRS radios and Midland 50 channel and 36 channel FRS and GMRS radios," with "Channels 23-60 with preset privacy codes" ( Cobra TrailBlazer 450 page). On a GMRS radio, some numbers above 22 are repeater channels instead. The Colorado Search and Rescue Association's FRS position paper sums it up: the only channels every radio has in common are the first 22.

GMRS adds eight 467 MHz main channels (467.5500 to 467.7250 MHz) that FRS radios can't use. Handhelds and mobiles may transmit on them "only when communicating through a repeater station" or for brief tests (95.1763). The repeater repeats you on the matching channel from 15 to 22. That pairing is covered in our GMRS repeaters guide.

Weather channels are separate again. On the BC Link 2.0 you reach them by scrolling past channel 22, and Midland's GXT1000 manual lists its 10 weather channels from 162.400 to 163.275 MHz. They carry NOAA weather broadcasts to listen to, not a channel your group talks on.

What channel should you use?

No rule ties channels to group size, so this is judgment, based on the power limits above. Here is how I would choose:

• Close group, license-free radios: a channel from 8 to 14. Short reach is the point.
• Spread-out group, license-free radios: a channel from 1 to 7 or 15 to 22. Those are the 2-watt FRS channels, the most any FRS radio can do.
• GMRS radios with a license: channels 15 to 22 are the main channels, where mobile and base radios may run up to 50 watts; channels 1 to 7 are capped at 5 watts ERP. If a GMRS repeater near you transmits on one of 15 to 22, you'll hear its traffic there, so pick another.
• A mixed group of FRS and GMRS radios: any 2-watt channel from 1 to 7 or 15 to 22, with no preset channels and a CTCSS code matched by tone. Everyone can use those.

Then scan before you commit. Motorola's Talkabout T4XX guide describes scan as a way "to quickly find unused channels for your own use," and Garmin's Rino manual says scanning "can help you find a channel with light activity for your group to use." Set the code to 0 while you scan so you hear everyone, listen to your candidate channel for a minute, then set your code.

Channel first, code second. It's tempting to stay on a busy channel and add a privacy code to tune out the noise. Resist it. Cobra's own support article says codes "are not a means to supply extra channels," and a code only hides the other group from you: you'll still talk over each other, and they still hear every word. Move to a quiet channel, then add the code to filter the occasional stranger. The privacy codes guide has the tone chart for matching mixed brands.

Plan for the place, not just the group. A popular trailhead, a campground on a holiday weekend or a ski area can have a lot of radios on the air, and a channel that was quiet at breakfast may not be by lunch. Pick your backup channel at the same time as your primary, and agree on the words that move everyone to it. On a private lease or ranch it's often the reverse: there may be nobody else on the air for miles, so the bigger job there is reach, not traffic. Our guide to how far walkie-talkies reach covers that.

Channels to leave alone

The FCC reserves none of the 22 channels for anyone's exclusive use. These are the ones I'd skip anyway, each for a reason you can check:

• Channel 1. It's where radios start. Midland's T10/T30, T50 and T290 manuals all say a reset puts the radio on "channel 1 with no Privacy Code." Anyone who never changed a setting is sitting there with you.
• Channel 20. CISA's National Interoperability Field Operations Guide marks GMRS channel 20 (462.6750 MHz) for "Nationwide Travel's assistance; if CTCSS is required try 141.3 Hz." Let travelers who need help have it.
• Channel 3 in the Rockies. The Colorado Search and Rescue Association designates channel 3 with no code (3.0) as the default for backcountry emergencies and asks users to monitor it "but not to use it for routine communications." Wyoming's Be 307 Aware program uses channel 3 with privacy code 07 (85.4 Hz). Neither is a 911 line, and CSAR says its teams "do not actively monitor" FRS channels.
• Whatever your local repeater uses. If you have GMRS radios, look up nearby repeaters (Cobra points to the myGMRS directory) and keep your simplex chatter off their output channel.

What is the most used walkie-talkie channel?

The honest answer: nobody publishes usage counts for FRS and GMRS channels, and I'm not going to invent one. The FCC doesn't assign channels to anyone, and traffic depends entirely on where you are. What you can say with sources is where radios and people are pointed by default: channel 1 after a reset, channel 20 for travel assistance, channel 3 for search and rescue in Colorado and Wyoming. At a crowded campground or ski hill, the busiest channel is simply whichever one your scan stops on most. The only reliable way to find a quiet one is to listen.

Build a channel plan before you split up

Most radio trouble isn't range. It's one person on the wrong channel. A plan fixes that, and it takes two minutes at the tailgate. Every plan needs four things:

1. A primary channel and code, picked after a scan.
2. A backup channel with the same code, for when the primary gets busy. Everyone switches on one call: "going to backup."
3. A fallback with the code off, so a radio that got bumped or reset can still find the group.
4. Check-in times, so a missed call means something. And write it all on tape inside each battery door.

Each of those groups has its own habits, and we cover them separately. For kids, our walkie-talkie games and lingo guide turns the plan into something they'll remember. For a hunting party, call signs, quiet hours and who talks when are in hunting radio channels and etiquette, and the gear side is in our deer lease radio setup. Convoys have lead-and-tail routines of their own in the convoy radio guide. And for storms and outages at home, build the channel plan into a family emergency communication plan.

Radios that make a channel plan easy

Any FRS or GMRS radio can follow a plan on channels 1 to 22. These three make it easier: one inexpensive license-free pair for a family, one GMRS pair with dual watch and repeater channels for a lease, and one GMRS pair with a big screen and channel banks for a convoy. The two GMRS pairs need a license, which covers your immediate family. For more, start at the walkie-talkies hub.