United States CB Channels

Citizens band radio (CB radio) is a land mobile radio system, a system allowing short-distance one-to-many bidirectional voice communication among individuals, using two-way radios operating near 27 MHz (or the 11-m wavelength) in the high frequency or shortwave band.

Channel - Frequency
Channel - Frequency
Channel 1 - 26.965
Channel 21 - 27.215
Channel 2 - 26.975
Channel 22 - 27.225
Channel 3 - 26.985
Channel 23 - 27.255
Channel 4 - 27.005
Channel 24 - 27.235
Channel 5 - 27.015
Channel 25 - 27.245
Channel 6 - 27.025
Channel 26 - 27.265
Channel 7 - 27.035
Channel 27 - 27.275
Channel 8 - 27.055
Channel 28 - 27.285
Channel 9 - 27.065
Channel 29 - 27.295
Channel 10 - 27.075
Channel 30 - 27.305
Channel 11 - 27.085
Channel 31 - 27.315
Channel 12 - 27.105
Channel 32 - 27.325
Channel 13 - 27.115
Channel 33 - 27.335
Channel 14 - 27.125
Channel 34 - 27.345
Channel 15 - 27.135
Channel 35 - 27.355
Channel 16 - 27.155
Channel 36 - 27.365
Channel 17 - 27.165
Channel 37 - 27.375
Channel 18 - 27.175
Channel 38 - 27.385
Channel 19 - 27.185
Channel 39 - 27.395
Channel 20 - 27.205
Channel 40 - 27.405

Following is the "A" Channels.

A Channels
3A - 26.995
7A - 27.045
11A - 27.095
15A - 27.145
19A - 27.195