Usc Postal Services

1600 Hampton St, Columbia, SC 29201

(803) 777-3168

Sandhills Post Office

1805 Clemson Rd, Columbia, SC 29229

(803) 865-8833

Usc Student Mail Center

1400 Greene Street, Columbia, SC 29208

(803) 777-4109

Columbia Main Post Office

1601 Assembly St, Columbia, SC 29201

(803) 556-3941