Many large oil refineries are located in northern New Jersey. Other important manufactured items are pharmaceuticals, instruments, machinery, electrical goods, and apparel. In 1995 there were about 9,000 farms, with over 850,000 acres under harvest. The state ranks high in the production of almost all garden vegetables. Tomatoes, asparagus, corn, and blueberries are important crops, and poultry and dairy farming make significant contributions to the state's economy.
Tourism is the second-largest industry in New Jersey.
The state has numerous resort areas on 127 miles of Atlantic coastline. In 1977, New Jersey voters approved legislation allowing legalized casino gambling in Atlantic City.