Latest Updates:
New Repeater. Estes 675
Zello and Net Changes
Colorado Search and Rescue Association promoting FRS/GMRS channel 3 for emergencies.

These repeaters are available for Free access to anyone with a valid GMRS license. Sign Up for more information.

Metro 600

Located in Northglenn near 102nd Ave and Ura Lane, this repeater provides excellent metro area coverage for both mobile and handheld radios. It also provides excellent mobile coverage on I-70 from the Central City Parkway on the west, to Strasburg on the east, and very good mobile coverage up some of the canyon roads west of Golden/Denver. It is common courtesy to state what repeater you are using, such as "WQUX891 monitoring on Metro 600" so people scanning know what channel to reply on.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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This Repeater has Nets!

Click here for more details on nets, and how to join them.

First Tuesday 600 Net
First Tuesday of the month at 7:00PM

Weekly Nets are now rotating across repeaters. The first Tuesday of the month, the Net will be on Metro 600.


Kids Net!
Every 2nd and 4th Friday at 6:30PM

Got kids? It's never too early to teach basic radio skills. FrontRangeGMRS is kid friendly, and we strongly support you to support your children to understand the repeaters and follow basic radio etiquette and best practice. We now run a net just for children on Metro 600 on the 2nd and 4th Friday of the month, starting at 6:30PM.



This repeater has a LISTEN ONLY link to a channel on the popular phone app, ZELLO

You can download the free ZELLO app to your phone, and join by searching for the group name below. This allows you to listen to, and transmit to this repeater using the app.



Estes 675


Located on Prospect Mountain, this repeater will provide great coverage in the Estes Valley and east side of Rocky Mountain National Park. The propagation map shows the approximate coverage with some overlap into the Northern Colorado Front Range. Because propagation software has its limitations, especially around terrain, it should be interesting to hear your real-world coverage; so don't be afraid to post your report in the Facebook group. This site was made possible by Chris WRND314 and his connections in the Estes area.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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Buckhorn 700 (Extreme wide-area coverage)

This powerhouse repeater is located on Buckhorn Mountain in Larimer County west of Fort Collins and is expected to offer coverage from southern Wyoming all the way to the southern Denver Metro area and east to Brush on I-76 and Agate on I-70! Please note, we have taken "700 North" off the air and moved its equipment to Buckhorn Mountain. 700 South will remain on the air for a little longer with its current codes, as we are testing to see if the two sites will interfere with each other over 70 miles away.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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This Repeater has Nets!

Click here for more details on nets, and how to join them.

Second Tuesday 700 Net
Second Tuesday of the month at 7:00pm

Weekly Nets are now rotating across repeaters. The second Tuesday of the month, the Net will be on Buckhorn 700





700 South

Commercial Motorola repeater on battery back up located in South Denver near Hampden Ave and Yosemite St. This repeater has good local metro coverage and looks into the Front Range Foothills where mountain-top repeaters may be shadowed.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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Mesta 725 (Extreme wide-area coverage)

This extreme wide-area coverage repeater covers from Greeley to the Palmer Divide and east past Deer Trail. It has excellent reach on the Front Range plains but can experience shadowing close to the Foothills.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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This Repeater has Nets!

Click here for more details on nets, and how to join them.

Third Tuesday 725 Net
Third Tuesday of the month at 7:00PM

Weekly Nets are now rotating across repeaters. The third Tuesday of the month, the Net will be on Mesta 725.



This repeater has a LISTEN ONLY link to a channel on the popular phone app, ZELLO

You can download the free ZELLO app to your phone, and join by searching for the group name below. This allows you to listen to, and transmit to this repeater using the app.



Bailey 550

This repeater is located near Mount Bailey and has Highway 285 coverage from approx. Grant to Conifer and into the Pike National Forest.


Commercial-grade Kenwood TKR-850 on battery back-up.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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This Repeater has Nets!

Click here for more details on nets, and how to join them.

Wednesday 550 Net
Wednesdays at 7PM

It's a bit of a reach, but it's possible to get into this repeater from many areas in the front range.





Lookout 675 (Cooperative Repeater)

Located on Lookout Mountain, this repeater has CommScope DB420 antenna and has strong coverage throughout the metro corridor.

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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Devils Head 625 (Cooperative Repeater)

This repeater has tremendous coverage along the Front Range and is located in the Foothills southwest of Denver. We are allowed access as guests, so please be respectful, courteous, and ID properly!

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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Southeast Colorado GMRS - Vilas 675 (Cooperative Repeater)

Provides stand-alone repeater coverage to the Walsh area of Baca County, CO. If you are in Southeast Colorado, please feel free to use this repeater.

Contact for this cooperative repeater: vilas675ATfrontrangegmrsDOTcom

Status Details
Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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550 Paired Repeaters (Cooperative Repeaters)

This repeater group provides coverage from north of Cheyenne, WY, to Glendo along I-25, and covers Hwy 26 from I-25 to around Torrington, WY. 550 WEST is a Commercial Motorola XPR 8400, it will be installed along Interstate 25 near Exit 78 in Wheatland, Wyoming. Final output power will be around 40Watts Once additional equipment arrives I will Change the Tones so please stay tuned. ( if you are in Wheatland during the field testing period feel free to key up and join the testing. )

Contact for this cooperative repeater: wheatland550ATfrontrangegmrsDOTcom

Name Status Details
Wheatland, WY 550 (Cooperative Repeater) East Running Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.
Wheatland, WY 550 (Cooperative Repeater) West In Testing Members Only
Membership is free. Sign up, verify your callsign, and you'll be able to see this information.

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