Electoral results for the district of Katanning explained

This is a list of electoral results for the Electoral district of Katanning in Western Australian state elections.

Members for Katanning

Katanning (1904–1983)
MemberPartyTerm
 Frederick PiesseIndependent1904–1905
 Ministerial1905–1909
 Arnold PiesseMinisterial1909–1911
 Liberal1911–1914
 Alec ThomsonLiberal1914–1917
 Country1917–1923
 Country (ECP)1923–1924
 Country1924–1930
 Arnold PiesseInd. Country1930–1933
 Country1933–1935
 Arthur WattsCountry1935–1950
 Crawford NalderCountry1950–1974
 Dick OldNational Country1974–1983
Katanning-Roe (1983–1989)
MemberPartyTerm
 Dick OldNational Country1983–1985
 Liberal1985–1986
 Monty HouseNational 1986–1989

Election results

Elections in the 1930s

|- style="background-color:#E9E9E9"! colspan="6" style="text-align:left;" |After distribution of preferences