Chief of police
title given to an appointed official or an elected one in the chain of command of a police department

A chief of police (COP) is an appointed official or an elected one in the chain of command of a police department, particularly in North America. A chief of police may also be known as a police chief or sometimes just a chief, while some countries favour other titles such as commissioner or chief constable. A police chief is appointed by and answerable to a state or local government.
Duties
The precise role of a chief of police varies by country and sometimes within a country. The larger a police force or department, the more likely that some duties will be delegated to mid-ranked officers. The following list is a general sense of the actions and responsibilities held by any chief of police.
Oversight of a department's operations and budgeting
Oversight of officers
Limited disciplinary actions to be addressed on infractions of policy, rules, regulations, laws or ordinances
Full dismissal or heavy sanctioning of officer duty; these powers vary by department
Promotion and rank placement of officers
Production and development of department policies and regulations
Liaison with the governments that oversee and fund the department
In small police departments, upkeep and updating of department equipment such as police vehicles, weapons, communications equipment and uniforms
In the smallest police departments, the chief may also carry out the same duties as regular officers (patrol, investigations, etc.)
Police chiefs are usually sworn police officers, and therefore wear police uniforms and have the power of arrest, though there are exceptions. In practice, their work is administrative in all but the smallest police departments. The rare occasions when police chiefs make arrests have drawn media coverage. In 2014, Bernard Hogan-Howe chased a group of fare evaders and made an arrest.
This brief starts where responsible research should: with the source description of “Chief of police” as title given to an appointed official or an elected one in the chain of command of a police department. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the general reference register because the source frames it as title given to an appointed official or an elected one in the chain of command of a police department. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 4, 2026. The linked authority identifier is Q2855502. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2014.
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This entry incorporates text from “Chief of police” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.