Division of Indi

Since 1984, federal electoral division boundaries in Australia have been determined at redistributions by a redistribution committee appointed by the Australian Electoral Commission. Redistributions occur for the boundaries of divisions in a particular state, and they occur every seven years, or sooner if a state's representation entitlement changes or when divisions of a state are malapportioned.^[1]

When the division was created in 1900, it covered the north-east of the state near the New South Wales border and along the Hume Highway. It included the towns of Wangaratta, Wodonga, Bright and Mount Hotham. In 1906, it expanded towards the south-west to include Benalla and Mansfield. In 1913, it expanded further southwards and gained Yea, Alexandra and Eildon from the abolished Division of Mernda. In 1922, it expanded further southwards and gained significant areas from the Division of Flinders. It extended up to the outskirts of Melbourne and included Croydon, Ringwood, Dandenong Ranges and the Yarra Valley.^[2]

In 1936, most of the areas it gained in 1913 and 1922 were lost to the new Division of Deakin. However, the division was instead expanded west to include Shepparton and Yarrawonga due to the abolition of Echuca.^[3] In 1949, this was also largely reversed with the creation of the new Division of Murray from much of Indi's northwest portion, though Indi retained Euroa and Violet Town.^[4] Also in the same redistribution, the division expanded southwards again and regained Yea, Alexandra and Mansfield from the Division of Deakin. The division then remained largely similar with minor boundary changes until 1984.^[2]

In 1984, the division lost its southern half and was significantly cut back to Benalla, with the areas lost becoming part of the new Division of McEwen, named after a former member for Indi John McEwen.^[5] Since 1984, the division gradually took back majority of these lost areas from McEwen or other divisions, such as Mansfield in 2003, Yea, Alexandra and Eildon in 2010, and Euroa and Violet Town in 2018. Indi had previously taken back Euroa and Violet Town in 1994, but lost them to the Division of Murray in 2010.^[2]

As of the 2024 redistribution, it covers the entire local government areas of Shire of Murrindindi, Shire of Mansfield, Alpine Shire, Shire of Towong. Shire of Indigo, City of Wodonga, Rural City of Wangaratta, City of Benalla, and the eastern half of Shire of Strathbogie. It includes the regional cities of Wodonga, Wangaratta, and Benalla. It also includes the towns of Rutherglen, Mansfield, Beechworth, Myrtleford, Bright, Alexandra, Tallangatta, Corryong and a number of other small villages. It also includes a number of skii resorts, such as Mount Buller, Mount Hotham and Falls Creek.^[6]

Indi has existed continuously since Federation. The division was proclaimed in 1900, and was one of the original 65 divisions contested at the first federal election. The most nationally prominent person to have represented Indi was the first, Sir Isaac Isaacs, who rose to become Attorney-General of Australia, Chief Justice of the High Court of Australia, and the first Australian-born Governor-General of Australia. Another member for Indi, John McEwen, transferred to Indi after Echuca was largely merged into it in 1937 and served as member for Indi for 12 years, before following most of the electors in Indi's northwestern portion into Murray in 1949. McEwen served on the Coalition frontbench without interruption from 1937 to his retirement in 19 and would later be briefly Prime Minister of Australia after the death of Harold Holt in 1967.

Indi has been held by a member of a conservative party (either the Liberal Party and its predecessors or the National Party) for all but four terms from Federation to 2013, and without interruption from 1931 to 2013. Labor last won the seat in 1928 when the Country incumbent forgot to renominate, and retained the seat in 1929.^[7] Since 2004, the Liberal primary vote has been in decline, falling from 63% in 2004,^[8] to 54% in 2007,^[9] 53% in 2010,^[10] 44% in 2013 and 27% in 2016. In 2019, the Liberal primary vote rose slightly to 35% before falling again, in 2022, to 31%.

For the better part of 80 years, Indi was a fairly safe to safe seat for the Coalition. This ended at the 2013 election, when agricultural consultant and independent candidate Cathy McGowan unseated Liberal Party incumbent Sophie Mirabella, the only incumbent Liberal MP to lose their seat at that election. It was considered a major upset on several counts. Not only did the Coalition win a decisive victory nationally, but Mirabella had won the previous election with a two-party-preferred vote of almost 60 percent, on the stronger side of fairly safe (and within a few hundred votes of being safe).

McGowan retained Indi against Mirabella at the 2016 election, with an increased 54.8% (+4.6) two-candidate-preferred vote. The Liberal margin in a "traditional" two-party contest was reduced to 54.4% (–4.7) against Labor's 45.6% (+4.7), a marginal two-party-preferred result not seen since the 1929 election.

McGowan retired in 2019 and was succeeded by fellow independent Helen Haines, who incurred a swing of four percent to the Liberals, compared with McGowan's 2016 vote, and was elected on Labor preferences.^[11][12]