United States House of Representatives elections, 1890 South Carolina South Carolina

| District | Incumbent | Party | First_elected | Result_ |
|---|---|---|---|---|
| South Carolina 1 | Samuel Dibble | Democratic | 1882 | Retired Democratic hold |
| South Carolina 2 | George D. Tillman | Democratic | 1878 | Re-elected |
| South Carolina 3 | James S. Cothran | Democratic | 1886 | Retired Democratic hold |
| South Carolina 4 | William H. Perry | Democratic | 1884 | Retired Democratic hold |
| South Carolina 5 | John J. Hemphill | Democratic | 1882 | Re-elected |
| South Carolina 6 | George W. Dargan | Democratic | 1882 | Retired Democratic hold |
| South Carolina 7 | Thomas E. Miller | Republican | 1888 | Lost re-election Democratic gain |