Boonton is a town in Morris County, in the U.S. state of New Jersey. As of the 2020 United States census, the town's population was 8,815, an increase of 468 (+5.6%) from the 2010 census count of 8,347, which in turn reflected a decline of 149 (−1.8%) from the 8,496 counted in the 2000 census. The settlement was originally called "Boone-Towne" in 1761 in honor of the Colonial Governor Thomas Boone.