CB Radio 10-Codes

Citizen Bands have adopted the “10-CODES” for standard questions and answers. These codes provide quick and easy communication, especially in noisy areas. Following are some of the more common codes and meanings:
CB Radio 10 Codes
Code Meaning Code Meaning
10-1 Received poorly 10-2 Receiving well
10-3 Stop transmitting 10-4 Okay, message received
10-5 Relay message 10-6 Busy, stand by
10-7 Out of service, leaving now 10-8 In service, subject to call
10-9 Repeat message 10-10 Transmission completed, standing by
10-11 Talking too rapidly 10-12 Visitors present
10-13 Advise Weather/ Road conditions 10-16 Pick up at
10-17 Urgent business 10-18 Anything for us?
10-19 Nothing for you, return to base 10-20 My location is
10-21 Call by telephone 10-22 Report in person to
10-23 Stand by 10-24 Completed last assignment
10-25 Can you contact at 10-26 Disregard last transmission
10-27 I am moving to channel 10-28 Identify your station
10-29 Time is up for contact 10-30 Does not conform to FCC rules
10-32 I will give you a radio check 10-33 EMERGENCY TRAFFIC
10-34 Trouble at this station 10-35 Confidential information
10-36 Correct time is 10-37 Wrecker needed at
10-38 Ambulance needed at 10-39 Your message is delivered
10-41 Please turn to channel 10-42 Traffic accident at
10-43 Traffic at 10-44 I have a message for you
10-45 All units in range please respond 10-50 Break channel
10-60 What is the next message number 10-62 Unable to copy, use phone
10-63 Net directed to 10-64 Net clear
10-65 Awaiting your next message/assignment 10-67 All units comply
10-70 Fire at 10-71 Proceed with transmission in sequence
10-77 Negative contact 10-81 Reserve hotel room for
10-82 Reserve room for 10-84 My telephone number is
10-85 My address is 10-91 Talk closer to the microphone
10-93 Check my frequency on this channel 10-94 Please give me a long count
10-99 Mission completed, all units secure 10-200 Police needed at