Essex County, New Jersey, is located in the northeastern part of the state and is part of the New York metropolitan area. It is known for its diverse communities, including cities like Newark, which is the county seat, and East Orange. The county features a mix of urban and suburban environments, with parks and recreational areas such as Branch Brook Park, famous for its cherry blossoms. The county has a rich history, with many historical sites and cultural institutions. It is home to several educational institutions, including Seton Hall University and New Jersey Institute of Technology. Essex County also offers various public services and amenities to its residents.