Vehicle registration plates of Argentina
Argentina vehicle license plates

Argentine license plates (in Spanish, chapas patentes or simply patentes) are used to uniquely identify motor vehicles on the roads of Argentina. The current system employs three letters followed by three digits, issued consecutively, but the license plate system underwent significant changes before the use of this format.
The history of license plates in Argentina can be broken down in two major phases, the decentralized phase (until 1972) and the centralized one (since 1972). During the decentralized phase, license plates were assigned by each municipality or by the provinces, while during the second phase, the national state took charge of standardizing and centralizing the design and style.
Early 1900s-1972: Decentralization
The first formal patents were issued in the early 1900s, although few records of them exist. The period between 1916 and 1969 was the most prolific in designs. Each district was allowed to issue its own license plates.
1964-1994: Identifying the provinces
In 1958, under Decree Law 6582, the National Registry of Automotive Property (RNPA) was created. It is a body dependent on the Ministry of Justice and Human Rights, whose mission is to regulate everything related to the registration of ownership of motor vehicles, subsequent procedures and pledge credits. Its first objective was to unify, regulate and standardize the different identifications or automotive patents, a task carried out until then by each municipality in the country autonomously.
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This entry incorporates text from “Vehicle registration plates of Argentina” 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.