Lehigh County Aging 17 S 7th St # 230 Allentown, PA 18101 Phone : (610) 782-3034 Lehigh County Aging Business Category Administration Of Social Human Resource & Income Maintenance Programs Lehigh County Of--human Services, Aging & Adult Services Allentown, PA 18101 Phone : (610) 782-3034 Business Category Government Offices-County Social Service & Welfare Organizations Business Services Government Offices & Public Schools