Citizens Band
The Citizens Band (CB) Radio Service is a private, two-way, short-distance voice communications service for personal or business activities of the general public. It also may be used for voice paging. Users are not required to be licensed, but the radios must be. There are 40 channels between 26.965 MHz and 27.405 MHz.
Channels
Channel 1
26.965 MHz
Channel 2
26.975 MHz
Channel 3
26.985 MHz
Channel 4
27.005 MHz
Channel 5
27.015 MHz
Channel 6
27.025 MHz
Channel 7
27.035 MHz
Channel 8
27.055 MHz
Channel 9
Emergencies and traveler assistance only
27.065 MHz
Channel 10
27.075 MHz
Channel 11
27.085 MHz
Channel 12
27.105 MHz
Channel 13
27.115 MHz
Channel 14
27.125 MHz
Channel 15
27.135 MHz
Channel 16
27.155 MHz
Channel 17
27.165 MHz
Channel 18
27.175 MHz
Channel 19
27.185 MHz
Channel 20
27.205 MHz
Channel 21
27.215 MHz
Channel 22
27.225 MHz
Channel 24
27.235 MHz
Channel 25
27.245 MHz
Channel 23
27.255 MHz
Channel 26
27.265 MHz
Channel 27
27.275 MHz
Channel 28
27.285 MHz
Channel 29
27.295 MHz
Channel 30
27.305 MHz
Channel 31
27.315 MHz
Channel 32
27.325 MHz
Channel 33
27.335 MHz
Channel 34
27.345 MHz
Channel 35
27.355 MHz
Channel 36
27.365 MHz
Channel 37
27.375 MHz
Channel 38
27.385 MHz
Channel 39
27.395 MHz
Channel 40
27.405 MHz