electionstracker

New Zealand 1957 general election

Final results from ParlGov, read : New Zealand Labour Party won 41 of 80 seats with 48.3% of the vote; 93.4% of registered voters cast a ballot, up 2.0 points on 1954.

Result

Seats and votes by party

PartySeats± seats%± pointsVotes
New Zealand Labour Party41+648.3+4.2559,096
New Zealand National Party39−644.2−0.1511,699
Social Credit / Democratic Party007.2−3.983,498

± is the change against the New Zealand 1954 general election, party by party.

Votes by party
  • New Zealand Labour Party 559,096
  • New Zealand National Party 511,699
  • Social Credit / Democratic Party 83,498

ParlGov lists parties with at least 1 percent of the vote or 2 seats, so the rows do not add up to the valid votes. How we read it.

Share of the vote

Turnout

93.4% of the 1,244,748 registered voters cast a ballot (1,163,061 ballots), up 2.0 points on 1954. 1,157,365 of them were valid votes. The highest turnout since 1949 in our data. How turnout is counted.

Votes and seats

  • New Zealand Labour Party48.3% of votes51.3% of seats
  • New Zealand National Party44.2% of votes48.8% of seats
  • Social Credit / Democratic Party7.2% of votes0.0% of seats
Each party's share of the vote (outlined) and of the seats (filled)

The Gallagher index of disproportionality is 6.4 (0 when seats follow votes exactly); the effective number of parties is 2.3 by votes and 2.0 by seats; New Zealand Labour Party led New Zealand National Party by 4.1 points of the vote. How these are computed.

Sources and licence

Sources and licence

Our text and compilation: CC BY 4.0. How to reuse and cite this page.