Georgetown, MA 01833 (978) 352-5708: Board of Health: Town Hall, First Floor 1 Library Street. Georgetown, MA 01833 (978) 352-5720: Building Inspector: 1 Library Street. Georgetown, MA 01833 (978) 352-5736: Council On Aging: Georgetown Senior Community Center 51 North Street. Georgetown, MA 01833 (978) 352-5726: