Electoral results for the district of Hartley

This is a list of electoral results for the Electoral district of Hartley in South Australian state elections.

Members for Hartley

2022 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Liberal	Vincent Tarzia	11,591	51.0	+9.5
	Labor	Trent Ames	8,511	37.4	+10.5
	Greens	Baeley Dear	2,627	11.6	+6.3
Total formal votes			22,729	96.9
Informal votes			717	3.1
Turnout			23,446	89.6
Two-party-preferred result
	Liberal	Vincent Tarzia	12,179	53.6	−3.0
	Labor	Trent Ames	10,550	46.4	+3.0
	Liberal hold		Swing	−3.0

2018 South Australian state election: Hartley^[1]
Party		Candidate	Votes	%	±%
	Liberal	Vincent Tarzia	8,619	40.4	−7.3
	SA-Best	Nick Xenophon	5,319	24.9	+24.9
	Labor	Grace Portolesi	5,117	24.0	−15.4
	Greens	Lauren Zwaans	1,028	4.8	−3.1
	Independent	Marijka Ryan	526	2.5	+2.5
	Conservatives	Bob Jackson	475	2.2	−2.8
	Dignity	Rick Neagle	239	1.1	+1.1
Total formal votes			21,323	95.3	−1.6
Informal votes			1,061	4.7	+1.6
Turnout			22,384	91.4	+1.4
Two-party-preferred result
	Liberal	Vincent Tarzia	12,316	57.8	+4.7
	Labor	Grace Portolesi	9,007	42.2	−4.7
	Liberal hold		Swing	+4.7

2014 South Australian state election: Hartley^[2]
Party		Candidate	Votes	%	±%
	Liberal	Vincent Tarzia	10,118	47.3	+4.3
	Labor	Grace Portolesi	8,539	39.9	−1.7
	Greens	Paul Birkwood	1,804	8.4	+0.9
	Family First	David Maegraith	939	4.4	+1.2
Total formal votes			21,400	97.3	+1.2
Informal votes			595	2.7	−1.2
Turnout			21,995	91.9	−0.6
Two-party-preferred result
	Liberal	Vincent Tarzia	11,217	52.4	+2.6
	Labor	Grace Portolesi	10,183	47.6	−2.6
	Liberal gain from Labor		Swing	+2.6

2010 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Grace Portolesi	8,560	43.3	−3.3
	Liberal	Joe Scalzi	8,104	41.0	+3.1
	Greens	Keith Oehme	1,451	7.3	+1.0
	Family First	Suzanne Neal	622	3.1	−1.3
	Save the RAH	Robert Waltham	500	2.5	+2.5
	Democratic Labor	Mark Freer	326	1.7	+1.7
	Fair Land Tax	Natasha Marona	187	0.9	+0.9
Total formal votes			19,750	96.4
Informal votes			696	3.6
Turnout			20,446	92.1
Two-party-preferred result
	Labor	Grace Portolesi	10,322	52.3	−3.9
	Liberal	Joe Scalzi	9,428	47.7	+3.9
	Labor hold		Swing	−3.9

2006 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Grace Portolesi	8,716	45.0	+6.0
	Liberal	Joe Scalzi	7,651	39.5	−4.1
	Greens	Michelle Wauchope	1,289	6.7	+2.5
	Family First	Lisa Hood	814	4.2	−0.4
	Democrats	Josh Reynolds	562	2.9	−3.7
	Dignity for Disabled	Tim Cousins	323	1.7	+1.7
Total formal votes			19,355	96.3	+0.0
Informal votes			752	3.7	+0.0
Turnout			20,107	92.5	−0.4
Two-party-preferred result
	Labor	Grace Portolesi	10,564	54.6	+5.9
	Liberal	Joe Scalzi	8,791	45.4	−5.9
	Labor gain from Liberal		Swing	+5.9

2002 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Liberal	Joe Scalzi	8,779	43.6	+0.1
	Labor	Quentin Black	7,852	39.0	+0.7
	Democrats	Silard Regos	1,328	6.6	−11.5
	Family First	Darko Pucek	918	4.6	+4.6
	Greens	Joy O'Brien	845	4.2	+4.2
	One Nation	Brian Richards	227	1.1	+1.1
	Independent	Wendy McMahon	178	0.9	+0.9
Total formal votes			20,127	96.3
Informal votes			765	3.7
Turnout			20,892	92.9
Two-party-preferred result
	Liberal	Joe Scalzi	10,331	51.3	+0.7
	Labor	Quentin Black	9,796	48.7	−0.7
	Liberal hold		Swing	+0.7

1997 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Liberal	Joe Scalzi	8,096	43.6	−12.8
	Labor	Quentin Black	7,168	38.6	+7.6
	Democrats	Ian Richards	3,304	17.8	+9.2
Total formal votes			18,568	96.0	−0.4
Informal votes			780	4.0	+0.4
Turnout			19,348	91.3
Two-party-preferred result
	Liberal	Joe Scalzi	9,376	50.5	−11.7
	Labor	Quentin Black	9,192	49.5	+11.7
	Liberal hold		Swing	−11.7

1993 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Liberal	Joe Scalzi	11,338	57.7	+11.4
	Labor	David Bamford	5,955	30.3	−11.9
	Democrats	Richard Greenwood	1,647	8.4	−3.0
	Natural Law	Anthony Coombe	713	3.6	+3.6
Total formal votes			19,653	96.6	0.0
Informal votes			691	3.4	0.0
Turnout			20,344	93.3
Two-party-preferred result
	Liberal	Joe Scalzi	12,416	63.2	+11.8
	Labor	David Bamford	7,237	36.8	−11.8
	Liberal gain from Labor		Swing	+11.8

1989 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Terry Groom	8,371	47.7	−11.9
	Liberal	Joe Scalzi	7,094	40.4	+5.2
	Democrats	Arlyn Tombleson	2,087	11.9	+6.7
Total formal votes			17,552	96.4	+0.5
Informal votes			652	3.6	−0.5
Turnout			18,204	94.4	+1.0
Two-party-preferred result
	Labor	Terry Groom	9,563	54.5	−8.0
	Liberal	Joe Scalzi	7,989	45.5	+8.0
	Labor hold		Swing	−8.0

1985 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Terry Groom	10,347	59.6	+7.6
	Liberal	Rilka Warbanoff	6,114	35.2	−1.0
	Democrats	Catherine Tucker-Lee	911	5.2	−6.5
Total formal votes			17,372	95.9
Informal votes			740	4.1
Turnout			18,112	93.4
Two-party-preferred result
	Labor	Terry Groom	10,853	62.5	+3.5
	Liberal	Rilka Warbanoff	6,519	37.5	−3.5
	Labor hold		Swing	+3.5

1982 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Terry Groom	8,734	52.0	+1.3
	Liberal	Barry James	6,070	36.2	−4.8
	Democrats	George Belperio	1,983	11.8	+3.5
Total formal votes			16,787	92.3	−1.9
Informal votes			1,408	7.7	+1.9
Turnout			18,195	92.6	−0.8
Two-party-preferred result
	Labor	Terry Groom	10,076	60.0	+4.9
	Liberal	Barry James	6,711	40.0	−4.9
	Labor hold		Swing	+4.9

1979 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Des Corcoran	8,253	50.7	−7.8
	Liberal	David Parish	6,669	41.0	+3.8
	Democrats	Geoffrey Brown	1,351	8.3	+8.3
Total formal votes			16,273	94.2	−2.6
Informal votes			1,005	5.8	+2.6
Turnout			17,278	93.4	−2.6
Two-party-preferred result
	Labor	Des Corcoran	8,959	55.1	−5.3
	Liberal	David Parish	7,314	44.9	+5.3
	Labor hold		Swing	−5.3

1977 South Australian state election: Hartley
Party		Candidate	Votes	%	±%
	Labor	Des Corcoran	9,965	58.5	+7.2
	Liberal	George Trotta	6,329	37.2	+9.1
	Workers	William Forster	734	4.3	+4.3
Total formal votes			17,028	96.8
Informal votes			556	3.2
Turnout			17,584	94.1
Two-party-preferred result
	Labor	Des Corcoran	10,292	60.4	+5.7
	Liberal	George Trotta	6,736	39.6	−5.7
	Labor hold		Swing	+5.7