Social Security Administration (SSA) – Lincoln Service Type Federal Government, Insurance, SSA-Social Security Administration, State DepartmentsMore on "What they do" The Nebraska SSA handles several federal programs such as retirement, SSI, Medicare and disability benefits. Call the closest Nebraska location to your address for an appointment or more information. TTY: 1-800-325-0778 Website Address Social Security Office Locator by Your zip codeOffice Phone Number 866-593-2880Address 100 Centennial Mall N Room 240 City LincolnCounty LancasterState NEzip 68508Location Hours Monday, Tuesday, Thursday & Friday 9:00 AM - 4:00 PM, Wednesday 9:00 am - 12:00 PM (Noon)Counties Served Butler, Pawnee , Fillmore, Polk , Gage, Richardson , Jefferson, Saline , Johnson, Saunders , Lancaster, Seward , Nemaha, Thayer , Otoe, York