Electoral results for the district of Castle Hill

Castle Hill, an electoral district of the Legislative Assembly in the Australian state of New South Wales has had one incarnation, from 2007 to the present.^[1]^[2]^[3]^[4]

Party		Candidate	Votes	%	±%
	Liberal	Mark Hodges	27,085	50.7	−13.4
	Labor	Tina Cartwright	15,159	28.4	+8.3
	Greens	Tina Kordrostami	4,786	9.0	+0.5
	Liberal Democrats	My Trinh	3,642	6.8	+6.8
	Sustainable Australia	Eric Claus	1,403	2.6	−0.5
	Independent	Nathan Organ	1,352	2.5	+2.5
Total formal votes			53,427	97.6	+0.1
Informal votes			1,300	2.4	−0.1
Turnout			54,727	90.6	−1.5
Two-party-preferred result
	Liberal	Mark Hodges	29,223	60.9	−11.5
	Labor	Tina Cartwright	18,760	39.1	+11.5
	Liberal hold		Swing	−11.5

Party		Candidate	Votes	%	±%
	Liberal	Ray Williams	36,047	68.57	−2.41
	Labor	David Ager	10,455	19.89	+3.91
	Greens	David Field	4,116	7.83	+0.86
	Sustainable Australia	Herman Kuipers	1,953	3.72	+3.71
Total formal votes			52,571	97.49	+0.14
Informal votes			1,354	2.51	−0.14
Turnout			53,925	92.59	−0.53
Two-party-preferred result
	Liberal	Ray Williams	37,043	74.68	−4.72
	Labor	David Ager	12,561	25.32	+4.72
	Liberal hold		Swing	−4.72

Party		Candidate	Votes	%	±%
	Liberal	Ray Williams	34,137	71.0	−3.7
	Labor	Matt Ritchie	7,686	16.0	+4.5
	Greens	Michael Bellstedt	3,353	7.0	−1.1
	Christian Democrats	Muriel Sultana	1,535	3.2	−0.4
	No Land Tax	Anna Stevis	1,381	2.9	+2.9
Total formal votes			48,092	97.3	+0.6
Informal votes			1,311	2.7	−0.6
Turnout			49,403	93.1	−0.0
Two-party-preferred result
	Liberal	Ray Williams	35,544	79.4	−5.3
	Labor	Matt Ritchie	9,224	20.6	+5.3
	Liberal hold		Swing	−5.3

Party		Candidate	Votes	%	±%
	Liberal	Dominic Perrottet	32,466	68.7	+12.2
	Labor	Ryan Tracey	6,690	14.2	−8.8
	Greens	Alex Wallbank	3,717	7.9	−1.1
	Christian Democrats	Aileen Mountifield	1,765	3.7	−1.6
	Independent	Aaron Mendham	1,609	3.4	+3.4
	Family First	Ari Katsoulas	1,025	2.2	+2.2
Total formal votes			47,272	97.1	−0.5
Informal votes			1,414	2.9	+0.5
Turnout			48,686	93.7	+0.4
Two-party-preferred result
	Liberal	Dominic Perrottet	34,421	80.8	+11.8
	Labor	Ryan Tracey	8,163	19.2	−11.8
	Liberal hold		Swing	+11.8

Members for Castle Hill

Party		Candidate	Votes	%	±%
	Liberal	Michael Richardson	24,999	56.5	+6.7
	Labor	Alex Mustafa	10,138	22.9	−5.9
	Greens	Carol Flanagan	3,961	9.0	+2.1
	Christian Democrats	Darryl Allen	2,362	5.3	+0.9
	Unity	Sheng Lin	1,987	4.5	+0.8
	AAFI	Mervyn Foley	780	1.8	+0.4
Total formal votes			44,227	97.6	−0.5
Informal votes			1,094	2.4	+0.5
Turnout			45,321	93.3
Two-party-preferred result
	Liberal	Michael Richardson	27,340	69.1	+8.3
	Labor	Alex Mustafa	12,240	30.9	−8.3
	Liberal notional hold		Swing	+8.3