Definition and meaning of parish: The term “parish” is sometimes used to describe ecclesiastical divisions, due to its association with church territories. However, in countries such as the United States and United Kingdom, the term “parish” can also refer to secular municipal entities.
In the United States, the term "parish" is usually associated with the state of Louisiana. Unlike other states that use "counties" as their primary administrative divisions, Louisiana uses the term "parishes," a legacy of its French and Spanish colonial history. Functionally, parishes in Louisiana serve a similar role as counties elsewhere, being responsible for local governance, law enforcement, and other administrative duties.