The hamlet of Holtsville is located in Suffolk County and is primarily in the town of Brookhaven. The population is estimated at over 20,200 people with a median age of 41 years old and approximately 5% of the population are living below the poverty line. Small communities such as Holtsville feel the social and economic impact of substance abuse happening with the state and the county. Throughout the Long Island region of New York are many families who are experiencing problems with substance abuse, binge drinking, prescription drug abuse, or illicit drug abuse. According to the New York State Department of Health, the age-adjusted percentage of adults binge drinking reached 17.7%, which was lower than the Long Island region and the state. Binge drinking is a common starting point for numerous addicts, which potentially leads to the abuse of other drugs. Substance abuse affects people from educated backgrounds, and many drug problems start at high school or within college. Many of the issues begin with binge drinking or excessive alcohol use. The drug treatment programs in the county can help people living in the hamlet of Holtsville. The treatment resources within the county include both inpatient and outpatient services and the necessary withdrawal management and detox programs for addicts struggling with opioid addiction.