Holtsville, New York

Holtsville is a hamlet and census-designated place (CDP) in Suffolk County, New York, United States. The population was 19,714 at the 2010 census.[1]

References

  1. "Geographic Identifiers: 2010 Demographic Profile Data (G001): Holtsville CDP, New York". U.S. Census Bureau, American Factfinder. Retrieved 2013-01-02.