Us Government--department Of Health And Human Services, Office Locations, Manning Customers Manning, SC 29102 Phone : (803) 435-4412 Business Category Government Offices-Federal Social Service & Welfare Organizations Government Offices & Public Schools Us Government--department Of Health And Human Services, Office Locations Manning Customers Manning, SC 29102 Phone : (803) 435-4412 Business Category Government Offices-Federal Social Service & Welfare Organizations Government Offices & Public Schools Us Social Security Admin 31 E Calhoun St Sumter, SC 29150 Phone : (803) 435-4412 Us Social Security Admin Business Category Administration Of Social Human Resource & Income Maintenance Programs Us Agricultural Department 31 E Calhoun St Sumter, SC 29150 Phone : (803) 435-4412 Business Category Regulation Of Agricultural Marketing & Commodities Social Security Administration -- Office Location 240 N Bultman Dr Sumter, SC 29150 Phone : (803) 435-4412 Business Category Social Service & Welfare Organizations Administration Of Social Human Resource & Income Maintenance Programs Government Offices & Public Schools Services           Arbitration, Bilingual Services, Books, Child Custody, Chronic Disease, Developmental Disabilities, Disability, Elderly