| Code 1 | Urgent – Immediate response with lights and sirens. |
| Code 2 | Non-urgent – No lights or sirens, routine response. |
| Code 3 | Request for backup or additional units. |
| Code 4 | Situation under control – No further assistance required. |
| Code 5 | Officer in distress – Immediate assistance required. |
| Code 6 | An ambulance or medical assistance is needed. |
| Code 7 | Fire services are required. |
| Code 8 | Hazardous materials are present. |
| Code 9 | Permission to leave or disengage from a scene. |