North Jersey, also known as Northern New Jersey, comprises the northern portions of the U.S. state of New Jersey between the upper Delaware River and the Atlantic Ocean. As a distinct toponym, North Jersey is a colloquial one rather than an administrative one, reflecting geographical and perceived cultural and other differences between it and the southern part of the state.
North Jersey is characterized by its position, both geographically and culturally, within the greater New York City metropolitan area, as well as its high economic output, including its regional economic engines of Paramus in Bergen County, which had $6 billion in annual retail sales as of 2018 and Jersey City, whose financial district has been nicknamed "Wall Street West", Newark Liberty International Airport in Newark, and Port Newark–Elizabeth Marine Terminal.