Popular Basic Codes
| Code | Definition |
|---|---|
| 3 | Emergency - Use lights and siren |
| 4 | No further assistance needed |
| 8 | Fire alarm / Restroom break |
| 11 | SWAT Call up |
| 20 | Auto accident |
| 30 | Officer needs emergency assistance |
| 33 | Clear radio channel - emergency traffic only |
| 211 | Armed Robbery |
| 420 | Domestic Violence - Fight |
| 5150 | Mentally disturbed person |
Popular Ten Codes
| Code | Definition |
|---|---|
| 10-4 | Acknowledgment (OK) / Message received |
| 10-7 | Out of Service |
| 10-8 | In Service |
| 10-13 | Weather-Road Report |
| 10-15 | Civil Disturbance |
| 10-23 | Arrived at Scene |
| 10-41 | Beginning Tour of Duty |
| 10-42 | Ending Tour of Duty |
| 10-55 | Intoxicated Driver |
| 10-56 | Intoxicated Pedestrian |
| 10-63 | Prepare Make Written Copy |
| 10-79 | Notify Coroner |
| 10-95 | Prisoner / Subject in Custody |
| 10-96 | Mental Subject |
| 10-100 | Misdemeanor warrant / Out using restroom |
Popular Eleven Codes
| Code | Definition |
|---|---|
| 11-3 | Robbery |
| 11-5 | Burglary |
| 11-11 | Pick Up or Check |
| 11-16 | Trespass Dump/Theft |
| 11-24 | Abandoned vehicle |
| 11-41 | Ambulance needed |
| 11-44 | Possible fatality / coroner required |
| 11-46 | Death report |
| 11-98 | Meet … |
| 11-99 | Officer needs help! |