Despite numerous boundary revisions in the province Edson kept most of its original area, the riding was abolished into the new West Yellowhead riding in 1986.
| Name | Party | Elected | Left Office | Charles Wilson Cross | Liberal | 1913 | 1926 | Christopher Pattinson | Labor | 1926 | 1935 | Joseph Unwin | Social Credit | 1935 | 1940 | Angus James Morrison | Labor | 1940 | 1944 | Norman Willmore | Social Credit | 1944 | 1965 | William Switzer | Liberal | 1965 | 1969 | Robert Dowling | Progressive Conservative | 1969 | 1979 | Ian Reid | Progressive Conservative | 1979 | 1986 |
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