1880 General Election - Middlesbrough
| Year | 1880 |
| General election | 1880 General Election |
| Constituency | Middlesbrough |
| Turnout | 68.7% |
Results
| Candidate | Party | Votes |
| Wilson, Isaac | Liberal | 4,515 |
| Sadler, Samuel Alexander | Conservative | 1,626 |
| Lewis, Edward Dillon | Liberal-Labour | 1,171 |