Island Heights is a borough in Ocean County, in the U.S. state of New Jersey. As of the 2020 United States census, the borough's population was 1,650, a decrease of 23 (−1.4%) from the 2010 census count of 1,673, which in turn reflected a decline of 78 (−4.5%) from the 1,751 counted in the 2000 census.Table 7. Population for the Counties and Municipalities in New Jersey: 1990, 2000 and 2010, New Jersey Department of Labor and Workforce Development, February 2011. Accessed May 1, 2023.
Island Heights is a borough in Ocean County, in the US. state of New Jersey As of the 2020 Unit.ed States census, t,he borough's population was 1650, a decrease of 23 (−1.4%) from the 2010 census count of 1,673, which in turn reflected a decline of 78 (−4.5%) from the 1,751 counted in the 2000 census.Table 7. Population for the Counties and Municipalities in New Jersey: 1990, 2000 and 2010, New Jers.ey Department of Labor and Workforce Development, February 2011. Accessed May 1, 2023.