2015 General Election

Main Event

Event	Date
Nomination day	1 September 2015
Polling day	11 September 2015

Electoral Boundaries

• Bukit Batok SMC
• Bukit Panjang SMC
• Fengshan SMC
• Hong Kah North SMC
• Hougang SMC
• MacPherson SMC
• Mountbatten SMC
• Pioneer SMC
• Potong Pasir SMC
• Punggol East SMC
• Radin Mas SMC
• Sengkang West SMC
• Yuhua SMC

4-Members Group Representative Constituency

• Chua Chu Kang GRC
• East Coast GRC
• Holland–Bukit Timah GRC
• Jalan Besar GRC
• Marsiling–Yew Tee GRC
• West Coast GRC

5-Members Group Representative Constituency

• Aljunied GRC
• Bishan–Toa Payoh GRC
• Jurong GRC
• Marine Parade GRC
• Nee Soon GRC
• Sembawang GRC
• Tampines GRC
• Tanjong Pagar GRC

6-Members Group Representative Constituency

• Ang Mo Kio GRC
• Pasir Ris–Punggol GRC

Changes in boundaries

Constituency	Changes
GRC
Ang Mo Kio GRC	Absorbed Punggol South division from Pasir Ris–Punggol GRC and part of Sengkang West SMC Carved out most of Kebun Baru division to Nee Soon GRC while the rest merged with Yio Chu Kang division
Bishan–Toa Payoh GRC	Absorbed part of Moulmein division from Moulmein–Kallang GRC Divisions for Bishan East, Toa Payoh East and Toa Payoh West were renamed Bishan East-Thomson, Toa Payoh East-Novena and Toa Payoh West-Balestier respectively
Chua Chu Kang GRC	Carved out part of Yew Tee division to Marsiling–Yew Tee GRC while the rest merged to Nanyang Division
East Coast GRC	Carved out Fengshan division into Fengshan SMC Carved out Coney Island to Pasir Ris–Punggol GRC
Holland–Bukit Timah GRC	Absorbed part of West Coast GRC and part of Moulmein division from Moulmein–Kallang GRC
Jalan Besar GRC	Formed from most of Moulmein–Kallang GRC and Kreta Ayer–Kim Seng division from Tanjong Pagar GRC and Whampoa SMC
Jurong GRC	Absorbed Clementi division from West Coast GRC Carved out Bukit Batok division into Bukit Batok SMC
Marine Parade GRC	Carved out MacPherson division into MacPherson SMC
Marsiling–Yew Tee GRC	Formed with Yew Tee division from Chua Chu Kang GRC and Marsiling and Woodgrove divisions from Sembawang GRC
Nee Soon GRC	Absorbed Kebun Baru division from Ang Mo Kio GRC Carved out part of Yishun portions to Sembawang GRC
Pasir Ris–Punggol GRC	Carved out Punggol South division to Ang Mo Kio GRC Part of Punggol North and Punggol West were carved to form Punggol Coast division
Sembawang GRC	Absorbed Canberra division and part of Nee Soon GRC (Gambas) Carved out Marsiling and Woodgrove divisions to Marsiling–Yew Tee GRC
Tanjong Pagar GRC	Absorbed most of Moulmein division from Moulmein–Kallang GRC Carved out Kreta Ayer–Kim Seng division to Jalan Besar GRC
West Coast GRC	Carved out Clementi division to Jurong GRC

Results

Parties and alliances		Leader	Seats		Popular vote	%	±
			Contested	Won
	1 People's Action Party	Lee Hsien Loong	89	83	1,579,183	69.86	▲ 9.72
	1 Workers' Party	Low Thia Khiang	28	6	282,143	12.48	▼ 0.35
	1 Singapore Democratic Party	Chee Soon Juan	11	0	84,931	3.76	▼ 1.07
	1 National Solidarity Party	Teo Kway Huang Sebastian	12	0	79,826	3.53	▼ 8.51
	1 Reform Party	Kenneth Andrew Jeyaretnam	11	0	59,517	2.63	▼ 1.65
	1 Singaporeans First	Tan Jee Say	10	0	50,867	2.25	New
	1 Singapore People's Party	Chiam See Tong	8	0	49,107	2.17	▼ 0.94
	1 Singapore Democratic Alliance	Lim Bak Chuan Desmond	6	0	46,550	2.06	▼ 0.72
	1 People's Power Party	Goh Meng Seng	4	0	25,475	1.13	New
	Independent(s)	N/A	2	0	2,780	0.12	N/A
Electorate					2,462,926
Total Votes cast					2,307,746	93.70
Valid Votes					2,260,379	97.95