Police 10 Codes
Walnut Creek, CA

Police and other agencies use 10 codes to verbally communicate efficiently. The word ten (10) indicates the next number, or numbers, is code.


10-1 Poor Radio Reception
10-2 Good Radio Reception
10-3 Stop Transmission
10-4 Message Received
10-5 Relay Message
10-6 Change Radio Channel
10-7 Out of Service
10-8 In Service
10-9 Repeat Message

10-10 Off Duty
10-11 Visitors Can Hear Radio
10-12 Advise Weather / Road Conditions
10-13
10-14
10-15 Have Prisoner in Custody
10-16 Pick Up
10-17 Getting Fuel
10-18
10-19 Return or Go to ___

10-20 Location
10-21 Telephone
10-22 Cancel or Disregard
10-23 Stand By
10-24
10-25 Do You Have Contact With ___?
10-26 Clear of Warrants
10-27 Subject Wanted
10-28 Registration Check
10-29 Check for Warrants

10-30
10-31
10-32
10-33 Alarm is Sounding
10-34
10-35 Time Check
10-36 Correct Time
10-37 Please Identify Your Unit
10-38
10-39 Can ___ Come to Radio ?

10-40 Is ___ Available for Phone Call ?
10-41
10-42
10-43
10-44
10-45 Subject Condition: A to D
10-46
10-47
10-48
10-49 Proceeding to ___

10-50 Drugged
10-51 Drunk
10-52 Ambulance Needed
10-53 Person Down
10-54 Possible Body
10-55 Coroner's Case
10-56 Suicide, (a) - Attempted
10-57
10-58
10-59 Security Check

10-60
10-61 Bike Theft
10-62
10-63 Prepare to Copy
10-64
10-65
10-66 Suspicious Person
10-67 Person Calling for Help
10-68
10-69

10-70 Prowler
10-71 Shots Fired
10-72
10-73 How Do You Copy ?
10-74
10-75
10-76
10-77
10-78
10-79

10-80 Explosion
10-81
10-82
10-83
10-84
10-85
10-86 Any Traffic for Me ?
10-87
10-88 Provide Cover for Units
10-89

10-90
10-91 Hazard
10-92
10-93
10-94
10-95
10-96
10-97 Arrived at Scene
10-98 Completed Assignment

Main Codes General APCO Norfolk VA Walnut Creek CA
CopRadar.com
Police Radar Information Center

Walnut Creek CA Police 10 Codes
© Copyright 2017