What does 187 mean in police codes?

Asked by: Granville Ziemann  |  Last update: July 19, 2026
Score: 4.1/5 (36 votes)

In police and legal terminology, "187" refers to a homicide or murder investigation. It originates from Section 187 of the California Penal Code, which defines murder as the unlawful killing of a human being or fetus with malice aforethought. The code is widely used by law enforcement, particularly in California, and is common in pop culture as slang for murder.

What is a 211 in cop lingo?

The police officer dispatch code “211” refers to a potential robbery in progress, and is the police code that dispatchers use to inform patrol units that a robbery has been reported in a specified location.

What does 187 mean in SWAT?

Police use the 187 code to indicate a homicide investigation. California law defines murder as unlawful killing with malice aforethought. First degree murder involves premeditation and planning.

What is the 10 code for dead body?

Many agencies use the 10 code “10-67" to report a death. The code “10-66" also means “notify medical examiner.”

What does 187 mean in Snoop Dogg?

In Snoop Dogg’s music, "187" is slang for murder. The term originates from Section 187 of the California Penal Code, which defines the state's murder laws.

What Do Police Codes Mean?

26 related questions found

What does 5150 mean in slang?

In slang, "5150" means "crazy," "deranged," or refers to someone behaving erratically. It is used as a noun, adjective, or verb (e.g., "getting 5150'd").

What does 730 mean in rap?

730 means crazy and originated in NYC (specifically from the city code used when a perp suffers from a mental disorder).

What does 1042 mean for cops?

A "10-42" call in law enforcement radio code signifies the end of an officer's tour of duty or shift: https: //youtu.

What does 33 33 mean in police code?

3. Roll Call a. Dispatcher will simulcast “Code 33, Code 33, all units stand by for a Roll Call.” i. If all units are accounted for or the reason roll call was initiated is discovered and is not an emergency, dispatch may cancel the Code 33.

Why do police say Adam?

Police say "Adam" primarily as a phonetic word for the letter "A", or to designate a two-officer patrol vehicle. It is primarily used to ensure clear, unambiguous radio communication, preventing confusing letters (like "A" and "K") from sounding the same over static.

What is a 10 100 in police code?

10-100 Civil disturbance - Mutual aid standby. 10-101 Civil disturbance - Mutual aid request.

What is 187 in jail?

Penal Code Section 187 applies to murders that are premeditated or specified in the criminal statutes. [1] The Section also applies to killings that occur during the commission of dangerous felonies via 'the Felony-Murder Rule.

What does the 10/20 mean?


In radio communication, 10-20 (often shortened to just "20") means "location" or "where are you?"

What does 415 mean in cop terms?

California Penal Code (CPC) §415 – Disturbing The Peace – In California, the crime of Disturbing The Peace occurs under three circumstances: 1) whenever people fight (or someone challenges another person to fight) unlawfully in public; 2) whenever a person willfully disturbs another with loud and unreasonable noise; or ...

What does 22 mean in cop terms?

In law enforcement, "Code 22" typically means restricted radio traffic, instructing all officers to stay off the air unless they have an urgent or emergency message. Because police codes vary widely across jurisdictions, the exact meanings of numbers depend on where you are.

What is a 10/7 when a cop says it?

In police code, 10-7 generally means "out of service" or "off duty," indicating that an officer or unit is unavailable for calls. It is commonly used for lunch breaks, end-of-shift, or personal business, and in some contexts, it is used as a somber, unofficial term for a deceased person.

What does a 10/23 mean?

"10 23" most commonly refers to Bible verses, with Proverbs 10:23 ("It is as sport to a fool to do mischief: But a man of understanding hath wisdom") highlighting that fools enjoy mischief, while wise people take pleasure in wisdom. Other interpretations include:

What does 97 mean in cop talk?

In police radio code, 10-97 (often shortened to "97") universally means that an officer has arrived at the scene of an incident or assignment. It is used to inform dispatch that they are on-site and beginning to handle the situation.

What is 1027?

10:27 a.m. in military format is 1027. The military format, similar to the 24-hour format, represents time as a continuous sequence from 0000 (midnight) to 2359, eliminating the need for AM/PM.

What is a 10 56 in police code?

The police 10-56 code is not universal and varies entirely depending on the jurisdiction. It most commonly means suicide (or a coroner's/death case), but depending on the state or city, it can also stand for an intoxicated pedestrian or even a request for a tow truck.

What does it mean when a police officer mirandizes you?

"Mirandize" means the act of a police officer reading a person their constitutional rights—the "Miranda warning"—before conducting a custodial interrogation. This ensures suspects understand their right to remain silent and their right to an attorney, protecting them from self-incrimination. Failure to do so typically makes statements inadmissible in court.

What does 30 dirty mean?

"Dirty thirty" is a popular slang term used to playfully celebrate a 30th birthday. It emphasizes leaving the 20s behind for a more fun and uninhibited lifestyle. The phrase can also refer to historic events or pop culture references.

What rapper is 777?

Latto (formerly Mulatto) is the primary American rapper associated with "777," which is the title of her acclaimed 2022 album and her 777 Radio show on Apple Music. Released in March 2022, the album 777 features hits like "Big Energy" and collaborations with 21 Savage, Lil Wayne, and Childish Gambino.

What does k7 mean in slang?

"K7" is primarily used as slang for cassette (cassette tape), particularly in French and Brazilian Portuguese texting, due to phonetic shorthand. The "K" is pronounced "kah" and "7" is pronounced "sept" (French) or "sete" (Portuguese), together sounding like "cassette".