Project Photo - NJ Counties Online LLC

Passaic County NJ

Located in Northern New Jersey Its county seat is Paterson. The most populous place was Paterson, with 146,199 residents at the time of the 2010 Census, more than 29% of the county's population, while West Milford covered 80.32 square miles, the largest total area of any municipality and more than 40% of the county's area. The landscape of Passaic County, near the north edge of New Jersey, spans some hilly areas and has dozens of lakes. The county covers a region about 30 × 20 miles wide. www.passaiccountynj.org/