Since 1970, the

South Australian House of Assembly The House of Assembly, or lower house, is one of the two chambers of the Parliament of South Australia. The other is the Legislative Council. It sits in Parliament House in the state capital, Adelaide. Overview The House of Assembly was crea ...

— the lower house of the

Parliament of South Australia The Parliament of South Australia is the bicameral legislature of the Australian state of South Australia. It consists of the 47-seat House of Assembly ( lower house) and the 22-seat Legislative Council ( upper house). General elections ar ...

— has consisted of 47 single-member electoral districts consisting of approximately the same number of enrolled voters. The district boundaries are regulated by the State Electoral Office, according to the requirements of the

South Australian Constitution The principles of the current Constitution of South Australia, also known as the South Australian Constitution, which includes the rules and procedures for the government of the State of South Australia, are set out in the ''Constitution Act 193 ...

and are subject to mandatory redistributions by the

South Australian Electoral Districts Boundaries Commission The South Australian Electoral Districts Boundaries Commission is an independent, non partisan commission responsible for the compulsory re-drawing of South Australian House of Assembly electoral districts after each South Australian election. ...

in order to respond to changing demographics.

Boundary adjustments

Electoral boundaries are adjusted after each election. The number of electors in each district must be within 10% of the average at the time of the redistribution order. Other issues that may be considered include economic, social and regional communities of interest. From 1990 to 2018, it was also a requirement that each redistribution attempt to ensure that the party that obtains 50% or more of the overall vote at a general election would be able to form a government; this requirement has since been repealed. While

South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest o ...

's total population exceeds 1.7 million,

Adelaide Adelaide ( ) is the capital city of South Australia, the state's largest city and the fifth-most populous city in Australia. "Adelaide" may refer to either Greater Adelaide (including the Adelaide Hills) or the Adelaide city centre. The dem ...

's population exceeds 1.3 million − uniquely highly centralised, over 75% of the state's population resides in the metropolitan area and has 72% of seats (34 of 47) alongside a lack of comparatively sized rural population centres, therefore the metropolitan area is crucial in deciding election outcomes. At the 2014 election for example, although the statewide two-party vote (2PP) was 47.0%

Labor Labour or labor may refer to: * Childbirth, the delivery of a baby * Labour (human activity), or work ** Manual labour, physical work ** Wage labour, a socioeconomic relationship between a worker and an employer ** Organized labour and the la ...

vs. 53.0% Liberal, the metropolitan area recorded a 2PP of 51.5% Labor v 48.5% Liberal.

List of the current 47 electoral districts

* Badcoe *

Black Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white ha ...

* Bragg * Chaffey *

Cheltenham Cheltenham (), also known as Cheltenham Spa, is a spa town and borough on the edge of the Cotswolds in the county of Gloucestershire, England. Cheltenham became known as a health and holiday spa town resort, following the discovery of mineral s ...

* Colton *

Croydon Croydon is a large town in south London, England, south of Charing Cross. Part of the London Borough of Croydon, a local government district of Greater London. It is one of the largest commercial districts in Greater London, with an exten ...

Davenport Davenport may refer to: Places Australia *Davenport, Northern Territory, a locality *Hundred of Davenport, cadastral unit in South Australia **Davenport, South Australia, suburb of Port Augusta ** District Council of Davenport, former local govern ...

Dunstan Saint Dunstan (c. 909 – 19 May 988) was an English bishop. He was successively Abbot of Glastonbury Abbey, Bishop of Worcester, Bishop of London and Archbishop of Canterbury, later canonised as a saint. His work restored monastic life in ...

Elder An elder is someone with a degree of seniority or authority. Elder or elders may refer to: Positions Administrative * Elder (administrative title), a position of authority Cultural * North American Indigenous elder, a person who has and ...

* Elizabeth * Enfield * Finniss * Flinders * Florey *

Frome Frome ( ) is a town and civil parish in eastern Somerset, England. The town is built on uneven high ground at the eastern end of the Mendip Hills, and centres on the River Frome. The town, about south of Bath, is the largest in the Mendip d ...

Gibson Gibson may refer to: People * Gibson (surname) Businesses * Gibson Brands, Inc., an American manufacturer of guitars, other musical instruments, and audio equipment * Gibson Technology, and English automotive and motorsport company based * Gi ...

* Giles * Hammond *

Hartley Hartley may refer to: Places Australia *Hartley, New South Wales * Hartley, South Australia ** Electoral district of Hartley, a state electoral district Canada *Hartley Bay, British Columbia United Kingdom * Hartley, Cumbria * Hartley, Pl ...

* Heysen * Hurtle Vale *

Kaurna The Kaurna people (, ; also Coorna, Kaura, Gaurna and other variations) are a group of Aboriginal people whose traditional lands include the Adelaide Plains of South Australia. They were known as the Adelaide tribe by the early settlers. Kaurna ...

* Kavel *

King King is the title given to a male monarch in a variety of contexts. The female equivalent is queen regnant, queen, which title is also given to the queen consort, consort of a king. *In the context of prehistory, antiquity and contempora ...

Lee Lee may refer to: Name Given name * Lee (given name), a given name in English Surname * Chinese surnames romanized as Li or Lee: ** Li (surname 李) or Lee (Hanzi ), a common Chinese surname ** Li (surname 利) or Lee (Hanzi ), a Chinese ...

Light Light or visible light is electromagnetic radiation that can be perceived by the human eye. Visible light is usually defined as having wavelengths in the range of 400–700 nanometres (nm), corresponding to frequencies of 750–420 t ...

* MacKillop *

Mawson Sir Douglas Mawson OBE FRS FAA (5 May 1882 – 14 October 1958) was an Australian geologist, Antarctic explorer, and academic. Along with Roald Amundsen, Robert Falcon Scott, and Sir Ernest Shackleton, he was a key expedition leader during ...

* Morialta * Morphett *

Mount Gambier Mount Gambier is the second most populated city in South Australia, with an estimated urban population of 33,233 . The city is located on the slopes of Mount Gambier, a volcano in the south east of the state, about south-east of the capital Ad ...

Narungga The Narungga people, also spelt Narangga, are a group of Aboriginal Australians whose traditional lands are located throughout Yorke Peninsula, South Australia. Their traditional language, one of the Yura-Thura grouping, is Narungga. Country ...

* Newland * Playford *

Port Adelaide Port Adelaide is a port-side region of Adelaide, approximately northwest of the Adelaide city centre, Adelaide CBD. It is also the namesake of the City of Port Adelaide Enfield council, a suburb, a federal and state electoral division and is t ...

* Ramsay * Reynell *

Schubert Franz Peter Schubert (; 31 January 179719 November 1828) was an Austrian composer of the late Classical and early Romantic eras. Despite his short lifetime, Schubert left behind a vast ''oeuvre'', including more than 600 secular vocal wor ...

* Stuart * Taylor * Torrens *

Unley Unley is an inner-southern suburb of Adelaide, South Australia, within the City of Unley. The suburb is the home of the Sturt Football Club in the South Australian National Football League (SANFL). Unley neighbours Adelaide Park Lands, Fullarton ...

* Waite * West Torrens *

Wright Wright is an occupational surname originating in England. The term 'Wright' comes from the circa 700 AD Old English word 'wryhta' or 'wyrhta', meaning worker or shaper of wood. Later it became any occupational worker (for example, a shipwright i ...

Maps

File:SA-state-2018.png, Map of outer rural electoral districts showing results from the 2018 election. File:SA-outermetro-2018.png, Map of metropolitan and inner rural electoral districts showing results from the 2018 election. File:SA-metro-2018.png, Map of metropolitan electoral districts showing results from the 2018 election.

Numbers of electorates and members

Since 1938, the South Australian House of Assembly has had single-member electoral districts. From 1938 to 1968 there were 39 districts. Since 1970 there have been 47 electoral districts. From 1857 to 1933, the number of districts varied between 12 (1912–1915) and 27 (1890–1901). Each district returned from 1-6 members.

Electoral districts

This table gives the number of members returned by each electoral district at each election.

Abolished electoral districts

These electoral districts no longer exist: * Albert * Albert Park *

Alexandra Alexandra () is the feminine form of the given name Alexander (, ). Etymologically, the name is a compound of the Greek verb (; meaning 'to defend') and (; GEN , ; meaning 'man'). Thus it may be roughly translated as "defender of man" or "p ...

* Angas *

Ashford Ashford may refer to: Places Australia *Ashford, New South Wales *Ashford, South Australia *Electoral district of Ashford, South Australia Ireland *Ashford, County Wicklow *Ashford Castle, County Galway United Kingdom *Ashford, Kent, a town **B ...

* Ascot Park * Barossa * Baudin * Briggs *

Bright Bright may refer to: Common meanings *Bright, an adjective meaning giving off or reflecting illumination; see Brightness *Bright, an adjective meaning someone with intelligence People * Bright (surname) *Bright (given name) *Bright, the stage nam ...

Brighton Brighton () is a seaside resort and one of the two main areas of the City of Brighton and Hove in the county of East Sussex, England. It is located south of London. Archaeological evidence of settlement in the area dates back to the Bronze A ...

* Burnside * Burra * Burra Burra *

City of Adelaide The City of Adelaide, also known as the Corporation of the City of Adelaide and Adelaide City Council is a local government area in the metropolitan area of greater Adelaide, South Australia and is legally defined as the capital city of South ...

* Coles * Custance * East Adelaide *

East Torrens East or Orient is one of the four cardinal directions or points of the compass. It is the opposite direction from west and is the direction from which the Sun rises on the Earth. Etymology As in other languages, the word is formed from the fac ...

Edwardstown Edwardstown is an inner southern-western suburb located 6 km southwest of Adelaide in the City of Marion. In 1989 the suburb of Edwardstown was split, with the portion east of South Road becoming Melrose Park. This occurred as the suburb ...

Encounter Bay Encounter Bay is a bay in the Australian state of South Australia located on the state's south central coast about south of the state capital of Adelaide. It was named by Matthew Flinders after his encounter on 8 April 1802 with Nicolas Baudi ...

* Eyre *

Fisher Fisher is an archaic term for a fisherman, revived as gender-neutral. Fisher, Fishers or The Fisher may also refer to: Places Australia *Division of Fisher, an electoral district in the Australian House of Representatives, in Queensland *Elect ...

Gawler Gawler is the oldest country town on the Australian mainland in the state of South Australia. It was named after the second Governor (British Vice-Regal representative) of the colony of South Australia, George Gawler. It is about north of the ...

Gilles The Gilles are the oldest and principal participants in the Carnival of Binche in Belgium. They go out on Shrove Tuesday from 4 am until late hours and dance to traditional songs. Other cities, such as La Louvière and Nivelles, have a traditio ...

Gladstone William Ewart Gladstone ( ; 29 December 1809 – 19 May 1898) was a British statesman and Liberal politician. In a career lasting over 60 years, he served for 12 years as Prime Minister of the United Kingdom, spread over four non-cons ...

* Glenelg * Goodwood * Gordon * Gouger * Goyder *

Gumeracha Gumeracha ( ) is a town in the Adelaide Hills, South Australia, located on the Adelaide-Mannum Road. It is located in the Adelaide Hills Council local government area on the south bank of the upper River Torrens. At the 2006 census, Gumeracha ...

Hanson Hanson or Hansson may refer to: People * Hanson (surname) * Hansson (surname) * Hanson (wrestler), ringname of an American professional wrestler Musical groups * Hanson (band), an American pop rock band * Hanson (UK band), an English rock ...

* Hart * Hayward *

Henley Beach Henley Beach is a coastal suburb of Adelaide, South Australia in the City of Charles Sturt. History Henley Beach was named for the English town of Henley-on-Thames, the home town of Sir Charles Cooper, South Australia's first judge. Cooper ha ...

* Hindmarsh *

Little Para Little is a synonym for small size and may refer to: Arts and entertainment * ''Little'' (album), 1990 debut album of Vic Chesnutt * ''Little'' (film), 2019 American comedy film * The Littles, a series of children's novels by American author John ...

* Mallee * Millicent *

Mitcham Mitcham is an area within the London Borough of Merton in South London, England. It is centred southwest of Charing Cross. Originally a village in the county of Surrey, today it is mainly a residential suburb, and includes Mitcham Common. It ha ...

Mitchell Mitchell may refer to: People *Mitchell (surname) *Mitchell (given name) Places Australia * Mitchell, Australian Capital Territory, a light-industrial estate * Mitchell, New South Wales, a suburb of Bathurst * Mitchell, Northern Territo ...

* Mount Barker *

Murray Murray may refer to: Businesses * Murray (bicycle company), an American manufacturer of low-cost bicycles * Murrays, an Australian bus company * Murray International Trust, a Scottish investment trust * D. & W. Murray Limited, an Australian who ...

* Murray-Mallee * Napier *

Newcastle Newcastle usually refers to: *Newcastle upon Tyne, a city and metropolitan borough in Tyne and Wear, England *Newcastle-under-Lyme, a town in Staffordshire, England *Newcastle, New South Wales, a metropolitan area in Australia, named after Newcastle ...

* Noarlunga *

North Adelaide North Adelaide is a predominantly residential precinct and suburb of the City of Adelaide in South Australia, situated north of the River Torrens and within the Adelaide Park Lands. History Surveyor-General Colonel William Light of the colo ...

Northern Territory The Northern Territory (commonly abbreviated as NT; formally the Northern Territory of Australia) is an states and territories of Australia, Australian territory in the central and central northern regions of Australia. The Northern Territory ...

* Norwood * Onkaparinga * Peake * Pirie *

Port Pirie Port Pirie is a small city on the east coast of the Spencer Gulf in South Australia, north of the state capital, Adelaide. The city has an expansive history which dates back to 1845. Port Pirie was the first proclaimed regional city in South ...

Price A price is the (usually not negative) quantity of payment or compensation given by one party to another in return for goods or services. In some situations, the price of production has a different name. If the product is a "good" in the c ...

* Prospect * Ridley * Rocky River * Ross Smith *

Salisbury Salisbury ( ) is a cathedral city in Wiltshire, England with a population of 41,820, at the confluence of the rivers Avon, Nadder and Bourne. The city is approximately from Southampton and from Bath. Salisbury is in the southeast of Wil ...

* Semaphore * Spence *

Stanley Stanley may refer to: Arts and entertainment Film and television * ''Stanley'' (1972 film), an American horror film * ''Stanley'' (1984 film), an Australian comedy * ''Stanley'' (1999 film), an animated short * ''Stanley'' (1956 TV series) ...

Stirling Stirling (; sco, Stirlin; gd, Sruighlea ) is a city in central Scotland, northeast of Glasgow and north-west of Edinburgh. The market town, surrounded by rich farmland, grew up connecting the royal citadel, the medieval old town with its me ...

* Sturt *

Tea Tree Gully The City of Tea Tree Gully is a local council in the Australian state of South Australia, in the outer north-eastern suburbs of Adelaide. The major business district in the city is at Modbury, where Westfield Tea Tree Plaza, the Civic Centre ...

* The Burra * The Burra and Clare * The Murray *

Thebarton Thebarton ( ), formerly Theberton, on Kaurna land, is an inner-western suburb of Adelaide, South Australia in the City of West Torrens. The suburb is bounded by the River Torrens to the north, Port Road and Bonython Park to the east, Kintore ...

Todd Todd or Todds may refer to: Places ;Australia: * Todd River, an ephemeral river ;United States: * Todd Valley, California, also known as Todd, an unincorporated community * Todd, Missouri, a ghost town * Todd, North Carolina, an unincorporated ...

Victoria Victoria most commonly refers to: * Victoria (Australia), a state of the Commonwealth of Australia * Victoria, British Columbia, provincial capital of British Columbia, Canada * Victoria (mythology), Roman goddess of Victory * Victoria, Seychelle ...

* Victoria and Albert *

Wallaroo Wallaroo is a common name for several species of moderately large macropods, intermediate in size between the kangaroos and the wallabies. The word "wallaroo" is from the Dharug ''walaru'', and not a portmanteau of the words "kangaroo" and "wal ...

Walsh Walsh may refer to: People and fictional characters * Walsh (surname), including a list of people and fictional characters with the surname Places * Fort Walsh, one of the first posts of the Royal Canadian Mounted Police * Walsh, Ontario, Norfolk ...

* West Adelaide *

Whyalla Whyalla was founded as "Hummocks Hill", and was known by that name until 1916. It is the fourth most populous city in the Australian state of South Australia after Adelaide, Mount Gambier and Gawler and along with Port Pirie and Port Augusta ...

* Wooroora * Yatala *

Yorke Peninsula The Yorke Peninsula is a peninsula located northwest and west of Adelaide in South Australia, between Spencer Gulf on the west and Gulf St Vincent on the east. The peninsula is separated from Kangaroo Island to the south by Investigator Strai ...

Young Young may refer to: * Offspring, the product of reproduction of a new organism produced by one or more parents * Youth, the time of life when one is young, often meaning the time between childhood and adulthood Music * The Young, an American roc ...

Notes

Metropolitan 2PP correctly calculated by adding raw metro 2PP vote numbers from the 34 metro seats, both Labor and Liberal, then dividing Labor's raw metro 2PP vote from the total, which revealed a Labor metropolitan 2PP of 51.54%.

References

External links

State Electoral OfficeMaps of South Australian Electoral DistrictsStatistical Record of the Legislature 1836–2007
Parliament of SA, www.parliament.sa.gov.au
Former Members of the Parliament of South Australia
{{Government of South Australia