St Charles 575 GMRS Radio Club is a group of licensed GMRS “hobbyists” who enjoy using GMRS airwaves to communicate.

Daily there are GMRS radio operators communicating.

The St Charles 575 repeater is located in Weldon Springs, St Charles County, Missouri.

It uses the GMRS frequency of 462.575000 with an offset/TX Freq + 5.000000, tone squelch of 136.5

(permission is required to use the repeater from the owner WRMA779.)