LVMPD 400 Codes

• The Las Vegas Metropolitan Police Department (LVMPD) uses 400 codes to communicate efficiently and discreetly over police radios.
• These codes are numerical shortcuts for common situations, requests, and pieces of information.
• Using these codes saves airtime and provides a level of security, as someone not familiar with the codes would not understand the conversation.
• Although specific codes can change or vary slightly, here are some common LVMPD 400 codes:

Common LVMPD 400 Codes

• 400: Used to indicate the acknowledgement of a message; similar to "copy" or "roger".
• 401: Mentions that the dispatcher is busy or occupied and cannot respond immediately.
• 404: Indicates assistance is needed.
• 407: Refers to the arrival at a specific location or scene.
• 408: Signals that an officer is available for assignment.
• 415: Used to report a disturbance.
• 417: Indicates there is a person with a weapon.
• 451: Used to describe animal complaints.
• 452: Indicates traffic hazard
• 457: Used to report drunk drivers.
• 459: Indicates a burglary.
• 460: Signals a robbery.
• 467: Informs that a door or window is found open.
• 486: Used when reporting a suspicious person.
• 487: To report grand theft.
• 488: Signals indecent exposure.
• 496: Used to describe stolen property.
• 497: Vehicle stop.
• 498: Indicates that the unit is at the jail.
• 499: Unit is on the way to the headquarters.

Other Possible Codes

• Though specific codes may be updated, changed, or used differently other codes could include:
• Codes for different types of crimes (assault, fraud, vandalism)
• Codes for traffic-related incidents (accident, reckless driving)
• Codes for medical situations (injury, illness)
• Codes for requests (tow truck, ambulance)
• Codes for describing a person (description, clothing)
• Codes for location information (address, cross streets)

Importance of Context

• It's important to note that the meaning of a 400 code is highly dependent on the context of the communication and the specific policies of the LVMPD.
• These codes create a common language between officers, dispatchers, and other personnel involved in law enforcement activities.
• While 400 codes are designed for efficient communication, clear and concise language is still crucial, especially in critical situations.
• Training is essential for officers to become proficient in using these codes and understanding their meanings.
• 400 codes alone are not sufficient for complete communication, particularly when dealing with complex or unusual situations.
• The use of plain language in combination with 400 codes ensures that messages are easily understood and ambiguities are minimized.
• The specific list of 400 codes and their meanings may not be publicly available to prevent misuse or misunderstanding by the general public.
• LVMPD's communication system is constantly updated to adapt to changing needs and advancements in technology.
• The department regularly reviews and revises its 400 codes to ensure they remain relevant and effective.
• The use of 400 codes is just one aspect of the overall communication strategy employed by the LVMPD.
• Law enforcement agencies often use standardized codes, but there can be local variations.
• Knowledge of these codes is essential for law enforcement professionals in Las Vegas to communicate effectively and efficiently.
• The use of codes helps to quickly relay information during emergencies.
• Proper use of codes can minimize radio traffic and potential misunderstandings.
• The LVMPD communication system includes protocols for handling sensitive information and maintaining confidentiality.
• The system is designed to protect the privacy of individuals involved in law enforcement activities.
• The LVMPD integrates its communication system with other law enforcement agencies to enhance cooperation and coordination.
• The system allows for seamless communication between different jurisdictions during joint operations.
• The LVMPD emphasizes the importance of clear and accurate communication in its training programs.
• Officers are trained to use 400 codes effectively and to avoid ambiguity in their messages.
• The department also provides ongoing training to ensure that officers stay up-to-date on the latest communication protocols.
• This ongoing training helps maintain smooth operations within the department and within the greater Las Vegas area.