Area code 845 serves the Hudson Valley region of New York, including cities such as Newburgh, Poughkeepsie, Middletown, and Spring Valley. It was created in 2000 from a split of area code 914 to accommodate the growing suburban population north of New York City. The 845 region includes scenic towns, commuter communities, and portions of the Catskill Mountains. It supports a mix of residential development, tourism, and local business, while also serving as a gateway to both upstate New York and the NYC metro area. 845 remains a standalone area code, and is widely associated with the Hudson Valley's natural beauty and suburban charm.