Warrensburg is a town in Warren County, New York, USA. It is part of the Glens Falls, New York Metropolitan Statistical Area. The population was 4,255 at the 2000 census. Like the county, the town is named after General Joseph Warren. Warrensburg apartments for rent comparison page shows most up to date rent information on Warrensburg apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.