Ten-codes, also known as 10-codes or ten signals, are code words used by many police officers to aid with voice communication. The codes were originally developed in 1937 to allow for …

Police Code 10-56 ... What does police code 10-56 mean? Police code 10-56 means Intoxicated pedestrian / Suicide.

Police Code 10-109 ... What does police code 10-109 mean? Police code 10-109 means Suicide.

Police Radio 11-Codes Eleven-codes compose a system of numeric code words devised by the California Highway Patrol to describe dispatches or situations frequent to the work of the …

Police Code 10-56a ... What does police code 10-56a mean? Police code 10-56a means Suicide attempt.

A list of police codes used on police radios and scanners. These codes are used by police to communicate more effectively over their radios.

Police Code 10-29f ... What does police code 10-29f mean? Police code 10-29f means Subject wanted, felony.

Police Code 11-45 ... What does police code 11-45 mean? Police code 11-45 means Attempted suicide.

Police Code 10-55d ... What does police code 10-55d mean? Police code 10-55d means Send coroner.

Other Police Scanner Codes These miscellaneous codes may be used by various police departments to communicate more easily over the radio or in documentation.