North Wildwood is a city located on the Jersey Shore in Cape May County, New Jersey, United States. It is part of the Ocean City Metropolitan Statistical Area. As of the 2010 United States Census, the city's population was 4,041, reflecting a decline of 894 (-18.1%) from the 4,935 counted in the 2000 Census, which had in turn declined by 82 (-1.6%) from the 5,017 counted in the 1990 Census.