Massachusetts Police Codes

74 codes from 1 agencies

Police Codes Used in Massachusetts

Browse Massachusetts police codes, radio signals, dispatch terminology, and communication codes used by agencies throughout the state. Because police codes are not standardized nationwide, meanings may vary between departments and jurisdictions.

This page contains 74 recorded code definitions from 1 agencies operating within Massachusetts.

10-1RespondingBoston Police DepartmentStatus
10-1Responding
Boston Police DepartmentStatus
10-2Cancel ResponseBoston Police DepartmentStatus
10-2Cancel Response
Boston Police DepartmentStatus
10-3Arrived On SceneBoston Police DepartmentStatus
10-3Arrived On Scene
Boston Police DepartmentStatus
10-4Message ReceivedBoston Police DepartmentCommunication
10-4Message Received
Boston Police DepartmentCommunication
10-5RepeatBoston Police DepartmentCommunication
10-5Repeat
Boston Police DepartmentCommunication
10-6StandbyBoston Police DepartmentCommunication
10-6Standby
Boston Police DepartmentCommunication
10-7Verify AddressBoston Police DepartmentAdministrative
10-7Verify Address
Boston Police DepartmentAdministrative
10-8CallBoston Police DepartmentCommunication
10-8Call
Boston Police DepartmentCommunication
10-9MeetBoston Police DepartmentCommunication
10-9Meet
Boston Police DepartmentCommunication
10-10Your Location?Boston Police DepartmentCommunication
10-10Your Location?
Boston Police DepartmentCommunication
10-11Radio Test (R1 to R9)Boston Police DepartmentCommunication
10-11Radio Test (R1 to R9)
Boston Police DepartmentCommunication
10-12Preliminary ReportBoston Police DepartmentAdministrative
10-12Preliminary Report
Boston Police DepartmentAdministrative
10-13Need Help Code 1 Urgent Code 2 Not UrgentBoston Police DepartmentEmergency
10-13Need Help Code 1 Urgent Code 2 Not Urgent
Boston Police DepartmentEmergency
10-14Disregard PreviousBoston Police DepartmentCommunication
10-14Disregard Previous
Boston Police DepartmentCommunication
10-15False Call/No IncidentBoston Police DepartmentNon-Crime
10-15False Call/No Incident
Boston Police DepartmentNon-Crime
10-16Freq. RequestBoston Police DepartmentCommunication
10-16Freq. Request
Boston Police DepartmentCommunication
10-17Fire Box # RequestBoston Police DepartmentCommunication
10-17Fire Box # Request
Boston Police DepartmentCommunication
10-18Activity UpdateBoston Police DepartmentStatus
10-18Activity Update
Boston Police DepartmentStatus
10-19Monitor FreqBoston Police DepartmentCommunication
10-19Monitor Freq
Boston Police DepartmentCommunication
10-20Incident Under ControlBoston Police DepartmentStatus
10-20Incident Under Control
Boston Police DepartmentStatus
10-21Brush/Woods FireBoston Police DepartmentIncident
10-21Brush/Woods Fire
Boston Police DepartmentIncident
10-22Motor Vehicle FireBoston Police DepartmentIncident
10-22Motor Vehicle Fire
Boston Police DepartmentIncident
10-23Hazmat IncidentBoston Police DepartmentIncident
10-23Hazmat Incident
Boston Police DepartmentIncident
10-24Gas LeakBoston Police DepartmentIncident
10-24Gas Leak
Boston Police DepartmentIncident
10-25Electrical Fire Code 1 Manhole Code 2 Vault Code 3 SubstationBoston Police DepartmentIncident
10-25Electrical Fire Code 1 Manhole Code 2 Vault Code 3 Substation
Boston Police DepartmentIncident
10-26Ship FireBoston Police DepartmentIncident
10-26Ship Fire
Boston Police DepartmentIncident
10-27Subway/RR IncidentBoston Police DepartmentIncident
10-27Subway/RR Incident
Boston Police DepartmentIncident
10-30Fire/Smoke Showing Code 1 Doubtful Will Hold Code 2 Probably Will Hold Code 3 Under ControlBoston Police DepartmentIncident
10-30Fire/Smoke Showing Code 1 Doubtful Will Hold Code 2 Probably Will Hold Code 3 Under Control
Boston Police DepartmentIncident
10-31Explosion/Bomb Incident Code 1 Explosion Code 2 Bomb IncidentBoston Police DepartmentEmergency
10-31Explosion/Bomb Incident Code 1 Explosion Code 2 Bomb Incident
Boston Police DepartmentEmergency
10-32High Rise IncidentBoston Police DepartmentIncident
10-32High Rise Incident
Boston Police DepartmentIncident
10-33Structural CollapseBoston Police DepartmentEmergency
10-33Structural Collapse
Boston Police DepartmentEmergency
10-34Construction AccidentBoston Police DepartmentIncident
10-34Construction Accident
Boston Police DepartmentIncident
10-35Working FireBoston Police DepartmentEmergency
10-35Working Fire
Boston Police DepartmentEmergency
10-36Search for Person Code 1 Missing Code 2 LostBoston Police DepartmentIncident
10-36Search for Person Code 1 Missing Code 2 Lost
Boston Police DepartmentIncident
10-37Water IncidentBoston Police DepartmentIncident
10-37Water Incident
Boston Police DepartmentIncident
10-38Drowning Search Code 1 ConfirmedBoston Police DepartmentEmergency
10-38Drowning Search Code 1 Confirmed
Boston Police DepartmentEmergency
10-39Aircraft Accident Code 1 Serious Code 2 Non-SeriousBoston Police DepartmentIncident
10-39Aircraft Accident Code 1 Serious Code 2 Non-Serious
Boston Police DepartmentIncident
10-40Motor Vehicle Accident Code 1 Serious Code 2 Non-SeriousBoston Police DepartmentIncident
10-40Motor Vehicle Accident Code 1 Serious Code 2 Non-Serious
Boston Police DepartmentIncident
10-41Emergency Vehicle MVABoston Police DepartmentIncident
10-41Emergency Vehicle MVA
Boston Police DepartmentIncident
10-42School Bus AccidentBoston Police DepartmentIncident
10-42School Bus Accident
Boston Police DepartmentIncident
10-43Med Flight RequestedBoston Police DepartmentEmergency
10-43Med Flight Requested
Boston Police DepartmentEmergency
10-44Tractor Trailer AccidentBoston Police DepartmentIncident
10-44Tractor Trailer Accident
Boston Police DepartmentIncident
10-45Fatality/Injuries Code 1 Fatality Code 2 Serious Injury Code 3 Minor InjuryBoston Police DepartmentEmergency
10-45Fatality/Injuries Code 1 Fatality Code 2 Serious Injury Code 3 Minor Injury
Boston Police DepartmentEmergency
10-46Weather AlertBoston Police DepartmentEmergency
10-46Weather Alert
Boston Police DepartmentEmergency
10-47Avoid Area/Congestion Code 1 Flooding Code 2 Wind Damage Code 3 AccidentBoston Police DepartmentStatus
10-47Avoid Area/Congestion Code 1 Flooding Code 2 Wind Damage Code 3 Accident
Boston Police DepartmentStatus
10-49Report Road/WeatherBoston Police DepartmentAdministrative
10-49Report Road/Weather
Boston Police DepartmentAdministrative
10-50Police Operation Code 1 Auto Pursuit Code 2 Foot Chase/Search Code 3 Raid Code 4 Other (specify)Boston Police DepartmentIncident
10-50Police Operation Code 1 Auto Pursuit Code 2 Foot Chase/Search Code 3 Raid Code 4 Other (specify)
Boston Police DepartmentIncident
10-51SuicideBoston Police DepartmentEmergency
10-51Suicide
Boston Police DepartmentEmergency
10-52Demonstration Code 1 Riot Code 2 Civil Disturbance Code 3 PeacefulBoston Police DepartmentIncident
10-52Demonstration Code 1 Riot Code 2 Civil Disturbance Code 3 Peaceful
Boston Police DepartmentIncident
10-53SWAT Team ReponseBoston Police DepartmentEmergency
10-53SWAT Team Reponse
Boston Police DepartmentEmergency
10-54Homicide Code 1 Firearm Code 2 Knife Code 3 Other (specify)Boston Police DepartmentIncident
10-54Homicide Code 1 Firearm Code 2 Knife Code 3 Other (specify)
Boston Police DepartmentIncident
10-55Officer Shot/StabbedBoston Police DepartmentEmergency
10-55Officer Shot/Stabbed
Boston Police DepartmentEmergency
10-56Officer In TroubleBoston Police DepartmentEmergency
10-56Officer In Trouble
Boston Police DepartmentEmergency
10-57Shot FiredBoston Police DepartmentEmergency
10-57Shot Fired
Boston Police DepartmentEmergency
10-58A & B Dangerous Weapon Code 1 Firearm Code 2 Knife Code 3 Other (specify)Boston Police DepartmentIncident
10-58A & B Dangerous Weapon Code 1 Firearm Code 2 Knife Code 3 Other (specify)
Boston Police DepartmentIncident
10-59Armed Subject Code 1 Barricaded Code 2 With Hostage Code 3 OtherBoston Police DepartmentEmergency
10-59Armed Subject Code 1 Barricaded Code 2 With Hostage Code 3 Other
Boston Police DepartmentEmergency
10-60Bank RobberyBoston Police DepartmentIncident
10-60Bank Robbery
Boston Police DepartmentIncident
10-61Armored Car RobberyBoston Police DepartmentIncident
10-61Armored Car Robbery
Boston Police DepartmentIncident
10-62Armed Robbery Code 1 Home Invasion Code 2 Business Code 3 Other (specify)Boston Police DepartmentIncident
10-62Armed Robbery Code 1 Home Invasion Code 2 Business Code 3 Other (specify)
Boston Police DepartmentIncident
10-63KidnappingBoston Police DepartmentEmergency
10-63Kidnapping
Boston Police DepartmentEmergency
10-64BurglaryBoston Police DepartmentIncident
10-64Burglary
Boston Police DepartmentIncident
10-65Body FoundBoston Police DepartmentIncident
10-65Body Found
Boston Police DepartmentIncident
10-66RapeBoston Police DepartmentIncident
10-66Rape
Boston Police DepartmentIncident
10-67Selective EnforcementBoston Police DepartmentAdministrative
10-67Selective Enforcement
Boston Police DepartmentAdministrative
10-68Prison/Jail Incident Code 1 Riot/Disturbance Code 2 EscapeBoston Police DepartmentIncident
10-68Prison/Jail Incident Code 1 Riot/Disturbance Code 2 Escape
Boston Police DepartmentIncident
10-69Request for K-9 UnitBoston Police DepartmentAdministrative
10-69Request for K-9 Unit
Boston Police DepartmentAdministrative
10-70VIP Arrival/Escort Code 1 Secret Service Code 2 State/LocalBoston Police DepartmentAdministrative
10-70VIP Arrival/Escort Code 1 Secret Service Code 2 State/Local
Boston Police DepartmentAdministrative
10-90Essential Radio TrafficBoston Police DepartmentCommunication
10-90Essential Radio Traffic
Boston Police DepartmentCommunication
10-91Use ScramblerBoston Police DepartmentCommunication
10-91Use Scrambler
Boston Police DepartmentCommunication
10-95Unauthorized Radio UserBoston Police DepartmentCommunication
10-95Unauthorized Radio User
Boston Police DepartmentCommunication
10-97Hold Radio TrafficBoston Police DepartmentCommunication
10-97Hold Radio Traffic
Boston Police DepartmentCommunication
10-98Resume Normal OperationsBoston Police DepartmentStatus
10-98Resume Normal Operations
Boston Police DepartmentStatus
10-99Restrict Talk To Current IncidentBoston Police DepartmentCommunication
10-99Restrict Talk To Current Incident
Boston Police DepartmentCommunication
10-100Major EmergencyBoston Police DepartmentEmergency
10-100Major Emergency
Boston Police DepartmentEmergency

Police Agencies in Massachusetts

Click on an agency to view its codes.
Boston Police Department

Why Does The Same Code Have Different Meanings?

Police radio codes are not standardized nationwide. Different agencies may assign different meanings to codes, which is why multiple definitions can exist for the same code.

View all system codes in MA