This is a summary of the electoral history of William Massey, Prime Minister of New Zealand, (1912–1925). He represented two electorates during his political career.
Parliamentary elections 1893 election
1894 by-election
1896 election
1899 election
1902 election
1905 election
1908 election
1911 election
1914 election
1919 election
1922 election
Notes
References