| 10-1 | Receiving poorly (bad signal). |
| 10-2 | Receiving well (good signal). |
| 10-4 | Acknowledgment (message received and understood). |
| 10-6 | Busy, stand by. |
| 10-7 | Out of service. |
| 10-8 | In service. |
| 10-9 | Repeat the message. |
| 10-10 | Negative (no). |
| 10-20 | Location (request or provide the current location). |
| 10-23 | Arrived at the scene. |
| 10-27 | License check. |
| 10-28 | Vehicle registration check. |
| 10-29 | Check for wanted status. |
| 10-33 | The emergency, officer needs immediate assistance. |
| 10-34 | Trouble at station. |
| 10-51 | A tow truck is needed. |
| 10-52 | Ambulance needed. |
| 10-88 | Officer in distress – urgent backup needed. |