Samiksha Jaiswal (Editor)

South Australian state election, 1968

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2 March 1968 (1968-03-02)  1970 →
18 seats  21 seats
46.8%  53.2%
Date  2 March 1968
1966  1 June 1967
20 seats  19 seats
1.1  1.1
Winner  Steele Hall

The 1968 South Australian State election was held in South Australia on 2 March 1968. All 39 seats in the South Australian House of Assembly were up for election. The incumbent Australian Labor Party led by Premier of South Australia Don Dunstan was defeated by the Liberal and Country League led by Leader of the Opposition Steele Hall.


Independent: Tom Stott

  • Both major parties contested all seats for the first and only time during the Playmander. Previous primary votes were counted on seats contested, while the two-party vote was estimated for all seats.
  • Results

    The election saw the Liberal and Country League opposition form a minority government, winning the same number of seats in the House of Assembly as the incumbent Australian Labor Party government, despite the fact that Labor won 53.2 percent of the two-party vote, and the LCL only 46.8. This result was due to what had become known as the Playmander − an electoral malapportionment that had previously resulted in the LCL also forming government despite having a clear minority of the statewide two-party vote in 1944, 1953 and 1962.

    Labor lost the seats of Murray and Chaffey to the LCL. Murray was decided by a mere 21 votes, which, if they had gone in the other direction, would have secured Labor's return for a second term of government.

    The LCL were able to form minority government in the hung parliament with confidence and supply from the long-serving crossbench independent MP Tom Stott, who held the balance of power. Stott, a good friend of former Premier Playford, and an opponent of Labor, agreed to support the LCL and became Speaker of the South Australian House of Assembly. This allowed the LCL to form government by one seat.

    LCL leader Steele Hall had served as Leader of the Opposition for two years before becoming Premier. Young and handsome, he was also the first Australian state premier to sport sideburns. Indeed, the 1968 election, fought between Hall and his opponent Don Dunstan, was described by the Democratic Labor Party as the battle of "the matinée idols".

    The 1968 election was also notable for the result in the seat of Millicent. Labor won the seat by a single vote. However, a by-election was triggered by a decision of the Court of Disputed Returns. The by-election saw Labor increase their margin. Notably, turnout increased at the by-election.

    Subsequent electoral reform

    Hall was embarrassed that the LCL was even in a position to govern despite having clearly lost in terms of actual votes. Realising the obvious unfairness of the election result put him in a politically unacceptable position, he decided to institute electoral reforms to weaken the malapportionment of the Playmander.

    Since 1936, the House of Assembly had comprised 39 seats - 13 in metropolitan Adelaide, and 26 in the country. This was in accordance with the State Constitution's requirement that there be two country seats for every one in Adelaide. However, by 1968, Adelaide accounted for two-thirds of the state's population, a near-exact reversal from three decades earlier. Although the population in metropolitan areas outnumbered that in rural areas 620,000 to 450,000, the number of members representing the rural areas was twice that allotted to metropolitan areas: 26 to 13.

    The LCL won only three metropolitan seats – Burnside, Mitcham and Torrens. However, Labor lost two country seats to the LCL, resulting in a hung parliament. The most populous metropolitan seats had five to ten times as many voters as the least populous rural seats. For instance, at this election the rural seat of Frome had 4,500 formal votes, while the metropolitan seat of Enfield had 42,000 formal votes.

    Steele's reforms included expanding the House of Assembly to 47 seats - 28 metropolitan seats and 19 rural seats, an increase of 15 metropolitan seats, more than double. It fell short of "one vote one value," as Labor had demanded, since country areas were still somewhat over-represented. The most populous metropolitan seats still contained double the number of voters in the least populous rural seats. However, while there was still rural overweighting, Adelaide now elected a majority of the legislature. Even at its height in the 1940s and 1950s, the LCL had been all but non-existent in Adelaide. Under the circumstances, the reforms made it a near-certainty that Labor would win the next election; indeed, conventional wisdom held that Hall was well aware he had effectively made Dunstan Premier for a second time.

    Subsequent collapse of minority government and further reforms

    Eventually Hall and Stott fell out over the proposed Chowilla Dam. Stott wanted the dam built in his electorate, while Hall thought its construction was not justified. Constituent anger forced Stott to vote against the Hall government, leading to an early election - the 1970 South Australian state election, which would be fought on much fairer electoral boundaries. As expected, Dunstan led Labor to a decisive victory. Further reforms replaced the Playmander with "one vote one value" after the 1975 election in which Labor retained government, despite a two-party vote of 49.2 percent.

    A further reform was added following the 1989 election where Labor retained government despite a two-party vote of 48.1 percent. Following this election, a law was passed requiring the Electoral Districts Boundaries Commission to redraw boundaries after each election with the objective that the party which receives over 50 percent of the statewide two-party vote at the forthcoming election should win the two-party vote in a majority of seats. South Australia is the only state that redistributes electoral boundaries on the basis of the two-party vote. One element of the Playmander remains to this day − the change from multi-member to single-member seats.


    South Australian state election, 1968 Wikipedia