This is a list of electoral results for the Division of Lang in Australian federal elections from the division's creation in 1901 until its abolition in 1977.
| Member | Party | Term | |||
|---|---|---|---|---|---|
| Francis McLean | 1901–1903 | ||||
| (Sir) Elliot Johnson | , | 1903–1909 | |||
| 1909–1917 | |||||
| 1917–1928 | |||||
| William Long | 1928–1931 | ||||
| Dick Dein | 1931–1934 | ||||
| Dan Mulcahy | 1934–1936 | ||||
| 1936–1940 | |||||
| 1940–1941 | |||||
| 1941–1953 | |||||
| Frank Stewart | 1953–1977 | ||||