Buenos Aires Metropolitan Police
police force of the Buenos Aires city

The Metropolitan Police was the police force under the authority of the Autonomous City of Buenos Aires until it merged with the city's division of the Argentine Federal Police by creating the Buenos Aires City Police in 2017. The force was created in 2010 and is composed of 1,850 officers, and is planned to expand to 16,000. Security in the city was concurrently the responsibility of the Metropolitan Police and the Argentine Federal Police.
The city government claims the force was based on the model of the British London Metropolitan Police and the New York Police Department. The force was intended to use high technology support and adopted a policy of zero tolerance.
Structure and organization of the Metropolitan Police
The police was headed by a chief and a deputy chief. Both were appointed by the head of the executive branch of the city. There were four major departments, each headed by a director general:
Public Security
Investigations and Research
Scientific and Technical
Administration
Geographically, the force was divided into 15 precincts.
Of the 1,850 officers, 900 were used for patrolling the streets.
Ranks
The Metropolitan Police used nine ranks, the highest being "Superintendent".
“Buenos Aires Metropolitan Police” enters the record as police force of the Buenos Aires city. Crown Archives preserves that source wording while asking what Buenos, Aires and Metropolitan can confirm, complicate or overturn.
Why this record matters
“Buenos Aires Metropolitan Police” is worth following because a concise public description often conceals a longer documentary argument. Here, Buenos, Aires and Metropolitan provides the most credible route into that argument.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Jun 15, 2024. The linked authority identifier is Q3394169. 1 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 2017 and 2010.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
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- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Buenos Aires Metropolitan Police”, its source revision and the description used here.
- Expand the search: follow Buenos Aires Metropolitan Police primary sources, Buenos Aires Metropolitan Police archive and Buenos research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
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Search terms from this dossier
This entry incorporates text from “Buenos Aires Metropolitan 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.