Tanjung Piai (P165)

Johor constituency
Federal constituency
Legislature	Dewan Rakyat
MP	Wee Jeck Seng BN
Constituency created	2003
First contested	2004
Last contested	2022
Demographics
Population (2020)[1]	91,540
Electors (2022)[2]	70,679
Area (km²)[3]	486
Pop. density (per km²)	188.4

Tanjung Piai (formerly Tanjong Piai) is a federal constituency in Pontian District and Johor Bahru District, Johor, Malaysia, that has been represented in the Dewan Rakyat since 2004.

The federal constituency was created in the 2003 redistribution and is mandated to elect a single member to the Dewan Rakyat under the first past the post voting system.

According to the gazette issued on 31 October 2022, the Tanjung Piai constituency has a total of 27 polling districts.^[5]

Malaysian general election, 2022

Party		Candidate	Votes	%	∆%
	BN	Wee Jeck Seng	23,593	43.22	22.38
	MUDA	Lim Wei Jiet	17,233	31.57	31.57
	PN	Najwah Halimah Ab Alim	13,762	25.21	25.21
Total valid votes			54,588	100.00
Total rejected ballots			395
Unreturned ballots			123
Turnout			55,106	77.23	2.80
Registered electors			70,679
Majority			6,360	11.65	27.21
	BN hold		Swing
Source(s) https://lom.agc.gov.my/ilims/upload/portal/akta/outputp/1753254/PUB%20617%20PARLIMEN%20JOHOR.pdf

Malaysian general by-election, 2019
Upon the death of the incumbent, Mohamed Farid Md Rafik

Party		Candidate	Votes	%	∆%
	BN	Wee Jeck Seng	25,466	65.60	19.48
	PH	Karmaine Sardini	10,380	26.74	20.55
	GERAKAN	Wendy Subramaniam	1,707	4.40	4.40
	Pan-Malaysian Islamic Front	Badhrulhisham Abd Aziz	850	2.19	4.40
	Independent	Ang Chuan Lock	380	0.98	0.98
	Independent	Faridah Aryani Abd Ghaffar	32	0.08	0.08
Total valid votes			38,815	100.00
Total rejected ballots			595
Unreturned ballots			30
Turnout			39,435	74.43	11.24
Registered electors			52,986
Majority			15,086	38.86	37.69
	BN gain from PH		Swing		.

Malaysian general election, 2018

Party		Candidate	Votes	%	∆%
	PH	Mohamed Farid Md Rafik	21,255	47.29	47.29
	BN	Wee Jeck Seng	20,731	46.12	10.00
	PAS	Nordin Othman¹	2,962	6.59	6.59
Total valid votes			44,948	100.00
Total rejected ballots			841
Unreturned ballots			69
Turnout			45,858	85.67	2.28
Registered electors			53,528
Majority			524	1.17	11.07
	PH gain from BN		Swing		?
Source(s) "His Majesty's Government Gazette - Notice of Contested Election, Parliament for the State of Johore [P.U. (B) 244/2018]" (PDF). Attorney General's Chambers of Malaysia. 3 May 2018. Retrieved 2018-08-01. "Federal Government Gazette - Results of Contested Election and Statements of the Poll after the Official Addition of Votes, Parliamentary Constituencies for the State of Johore [P.U. (B) 318/2018]" (PDF). Attorney General's Chambers of Malaysia. 28 May 2018. Retrieved 2018-08-01.

Note: ¹Nordin Othman was a candidate of Pan-Malaysian Islamic Front (BERJASA), who had contested under the PAS banner through the Gagasan Sejahtera pact.^[6]

Malaysian general election, 2013: Tanjong Piai

Party		Candidate	Votes	%	∆%
	BN	Wee Jeck Seng	25,038	56.12	11.95
	DAP	Mahdzir Ibrahim	19,581	43.88	11.95
Total valid votes			44,619	100.00
Total rejected ballots			918
Unreturned ballots			85
Turnout			45,622	87.95	10.13
Registered electors			51,875
Majority			5,457	12.24	23.90
	BN hold		Swing
Source(s) "Federal Government Gazette - Notice of Contested Election, Parliament for the State of Johore [P.U. (B) 181/2013]" (PDF). Attorney General's Chambers of Malaysia. 26 April 2013. Retrieved 2016-05-12. "Federal Government Gazette - Results of Contested Election and Statements of the Poll after the Official Addition of Votes, Parliamentary Constituencies for the State of Johore [P.U. (B) 222/2013]" (PDF). Attorney General's Chambers of Malaysia. 22 May 2013. Retrieved 2016-05-12.

Malaysian general election, 2008: Tanjong Piai

Party		Candidate	Votes	%	∆%
	BN	Wee Jeck Seng	23,302	68.07	18.29
	DAP	Ahmad Ton	10,931	31.93	18.29
Total valid votes			34,233	100.00
Total rejected ballots			1,117
Unreturned ballots			214
Turnout			35,564	77.82	1.68
Registered electors			45,701
Majority			12,371	36.14	36.58
	BN hold		Swing

• "Keputusan Pilihan Raya Suruhanjaya Pilihan Raya". Election Commission of Malaysia. Retrieved 2018-08-12.