List of Electoral Boundaries Divisions

• Note: The divisions for GE2020 may contain error as the exact divisions in the GRC are currently unknown.

Division	1955	1959	1963	1968	1972	1976	1980	1984	1988	1991	1997	2001	2006	2011	2015	2020
Admiralty	–											Sembawang GRC
Alexandra	–			Alexandra SMC					Brickworks GRC	–
Aljunied	–	Aljunied SMC							Aljunied GRC			–
Aljunied–Hougang	–											Aljunied GRC		–
Aljunied–Kembangan	–											Aljunied GRC	–
Anchorvale	–															Sengkang GRC
Ang Mo Kio	–					Ang Mo Kio SMC				Ang Mo Kio GRC		–
Ang Mo Kio–Hougang	–													Ang Mo Kio GRC
Anson	–	Anson SMC							–
Ayer Rajah	–						Ayer Rajah SMC						–	West Coast GRC
Ayer Rajah–West Coast	–												West Coast GRC	–
Bedok	–					Bedok SMC			Bedok GRC		East Coast GRC
Bedok Reservoir–Punggol	–												Aljunied GRC
Bishan East	–									Thomson GRC	Bishan–Toa Payoh GRC				–
Bishan East–Thomson	–														Bishan–Toa Payoh GRC
Bishan North	–									Thomson GRC	–			Bishan–Toa Payoh GRC
Bishan–Toa Payoh North	–										Bishan–Toa Payoh GRC			–
Bo Wen	–							Bo Wen SMC	–
Boon Lay	–					Boon Lay SMC						West Coast GRC
Boon Teck	–				Boon Teck SMC				Toa Payoh GRC		–
Braddell Heights	–					Braddell Heights SMC					Marine Parade GRC
Bras Basah	–	Bras Basah SMC				–
Brickworks	–					Brickworks SMC			Brickworks GRC		–
Bukit Batok	–				Bukit Batok SMC						Bukit Timah GRC	Jurong GRC			Bukit Batok SMC
Bukit Batok East	–											Jurong GRC
Bukit Gombak	–								Bukit Gombak SMC			Hong Kah GRC		Chua Chu Kang GRC
Bukit Ho Swee	–			Bukit Ho Swee SMC				–
Bukit Merah	–	Bukit Merah SMC									–
Bukit Panjang	Bukit Panjang SMC									Sembawang GRC		Holland–Bukit Panjang GRC	Bukit Panjang SMC
Bukit Timah	Bukit Timah SMC										Bukit Timah GRC	Bukit Timah SMC	Holland–Bukit Timah GRC
Buona Vista	–					Buona Vista SMC					Tanjong Pagar GRC	Holland–Bukit Panjang GRC	Holland–Bukit Timah GRC	Tanjong Pagar GRC
Cairnhill	Cairnhill SMC									Kampong Glam GRC	–
Canberra	–											Sembawang GRC		Nee Soon GRC	Sembawang GRC
Cashew	–											Holland–Bukit Panjang GRC	Holland–Bukit Timah GRC
Changi	Changi SMC										–
Changi–Simei	–										Aljunied GRC	East Coast GRC
Changkat	–							Changkat SMC	Tampines GRC			–
Changkat South	–									Tampines GRC	–
Cheng San	–						Cheng San SMC		Cheng San GRC			Ang Mo Kio GRC	–
Cheng San–Seletar	–												Ang Mo Kio GRC
Chong Boon	–						Chong Boon SMC		Cheng San GRC		–
Chong Pang	–								Sembawang GRC					Nee Soon GRC
Compassvale	–															Sengkang GRC
Chua Chu Kang	–	Chua Chu Kang SMC												Chua Chu Kang GRC
Clementi	–						Clementi SMC		Pasir Panjang GRC	Brickworks GRC	West Coast GRC				Jurong GRC
Crawford	–	Crawford SMC				–
Delta	–	Delta SMC							–
Eunos	–							Eunos SMC	Eunos GRC		Aljunied GRC
Farrer Park	Farrer Park SMC						–
Fengshan	–							Fengshan SMC		Bedok GRC	East Coast GRC				Fengshan SMC	East Coast GRC
Gambas	–	Sembawang GRC
Geylang	Geylang SMC	–
Geylang East	–	Geylang East SMC					–
Geylang Serai	–	Geylang Serai SMC							Marine Parade GRC
Geylang West	–	Geylang West SMC							Jalan Besar GRC			–
Havelock	Havelock SMC							–
Henderson	–				Henderson SMC				Tiong Bahru GRC	–
Henderson–Dawson	–														Tanjong Pagar GRC
Hong Kah	–							Hong Kah SMC	–
Hong Kah Central	–								Hong Kah GRC	–
Hong Kah East	–									Hong Kah GRC		–
Hong Kah North	–								Hong Kah GRC					Hong Kah North SMC
Hong Kah South	–								Hong Kah GRC		–
Hong Kah West	–									Hong Kah GRC		–
Hong Lim	–	Hong Lim SMC				–
Hougang	–								Hougang SMC
Jalan Besar	–	Jalan Besar SMC							Jalan Besar GRC					Moulmein–Kallang GRC	–
Jalan Kayu	–	Jalan Kayu SMC							Cheng San GRC			Ang Mo Kio GRC
Joo Chiat	–	Joo Chiat SMC							Marine Parade GRC		East Coast GRC	Joo Chiat SMC			Marine Parade GRC
Jurong	–	Jurong SMC									Bukit Timah GRC	–
Jurong Central	–											Jurong GRC
Jurong Spring	–													Jurong GRC
Kallang	–	Kallang SMC								Jalan Besar GRC	–
Kaki Bukit	–						Kaki Bukit SMC		Eunos GRC		East Coast GRC		Marine Parade GRC	Aljunied GRC
Kampong Chai Chee	–			Kampong Chai Chee SMC					Bedok GRC		East Coast GRC
Kampong Glam	–	Kampong Glam SMC								Kampong Glam GRC	Kampong Glam SMC	Jalan Besar GRC		Moulmein–Kallang GRC	Jalan Besar GRC
Kampong Kapor	Kampong Kapor SMC					–
Kampong Kembangan	–	Kampong Kembangan SMC							Aljunied GRC			–
Kampong Ubi	–			Kampong Ubi SMC					Aljunied GRC		Marine Parade GRC		–
Kampong Ubi–Kembangan	–												Marine Parade GRC	–
Katong	Katong SMC	–		Katong SMC				–
Keat Hong	–											Hong Kah GRC		Chua Chu Kang GRC
Kebun Baru	–						Kebun Baru SMC			Ang Mo Kio GRC					Nee Soon GRC	Kebun Baru SMC
Kembangan–Chai Chee	–													Marine Parade GRC
Kembangan–Punggol	–											Aljunied GRC	–
Khe Bong	–					Khe Bong SMC			–
Kim Keat	–				Kim Keat SMC					Toa Payoh GRC	–
Kim Seng	–				Kim Seng SMC					Kampong Glam GRC	Kreta Ayer–Tanglin GRC	–
Kolam Ayer	–					Kolam Ayer SMC			Jalan Besar GRC					Moulmein–Kallang GRC	Jalan Besar GRC
Kreta Ayer	–	Kreta Ayer SMC									Kreta Ayer–Tanglin GRC	–
Kreta Ayer–Kim Seng	–											Jalan Besar GRC		Tanjong Pagar GRC	Jalan Besar GRC
Kuo Chuan	–				Kuo Chuan SMC				Toa Payoh GRC		–
Leng Kee	–				Leng Kee SMC						Tanjong Pagar GRC	–
Limbang	–														Marsiling–Yew Tee GRC
MacPherson	–			MacPherson SMC						Marine Parade GRC	MacPherson SMC			Marine Parade GRC	MacPherson SMC
Marine Parade	–					Marine Parade SMC			Marine Parade GRC
Marsiling	–										Sembawang GRC				Marsiling–Yew Tee GRC
Marymount	–															Marymount SMC
Moulmein	–	Moulmein SMC								Kampong Glam GRC	Kreta Ayer–Tanglin GRC	Tanjong Pagar GRC		Moulmein–Kallang GRC	–
Moulmein–Cairnhill	–														Tanjong Pagar GRC
Mountbatten	–	Mountbatten SMC									Marine Parade GRC			Mountbatten SMC
Nanyang	–										Hong Kah GRC			Chua Chu Kang GRC
Nee Soon	–	Nee Soon SMC							–
Nee Soon Central	–								Nee Soon Central SMC					Nee Soon GRC
Nee Soon East	–								Sembawang GRC			Nee Soon East SMC		Nee Soon GRC
Nee Soon South	–								Nee Soon South SMC		Ang Mo Kio GRC			Nee Soon GRC
Nee Soon Spring	–															Nee Soon GRC
Pasir Panjang	Pasir Panjang SMC								Pasir Panjang GRC	–	West Coast GRC	–
Pasir Ris	–									Eunos GRC	–
Pasir Ris Central	–										Pasir Ris GRC	–
Pasir Ris East	–											Pasir Ris–Punggol GRC
Pasir Ris Elias	–										Pasir Ris GRC	–
Pasir Ris Loyang	–										Pasir Ris GRC	–
Pasir Ris South	–										Pasir Ris GRC	–
Pasir Ris West	–											Pasir Ris–Punggol GRC
Paya Lebar	Paya Lebar SMC									Aljunied GRC
Pioneer	–											West Coast GRC		Pioneer SMC
Potong Pasir	–			Potong Pasir SMC
Punggol	–	Punggol SMC								Cheng San GRC	–
Punggol Central	–										Cheng San GRC	Pasir Ris–Punggol GRC			–
Punggol Coast	–														Pasir Ris–Punggol GRC
Punggol East	–										Cheng San GRC	–	Pasir Ris–Punggol GRC	Punggol East SMC		–
Punggol North	–											Pasir Ris–Punggol GRC
Punggol South	–										Cheng San GRC	Pasir Ris–Punggol GRC			–
Punggol–Tampines	Punggol–Tampines SMC	–
Punggol West	–													Pasir Ris–Punggol GRC		Punggol West SMC
Queenstown	Queenstown SMC								Brickworks GRC		Tanjong Pagar GRC
Radin Mas	–					Radin Mas SMC			Tiong Bahru GRC	Tanjong Pagar GRC				Radin Mas SMC
River Valley	–	River Valley SMC							–
Rivervale	–															Sengkang GRC
Rochore	Rochore SMC								–
Seletar	Seletar SMC	–
Sembawang	Sembawang SMC								Sembawang GRC
Sengkang	–															Sengkang GRC
Sengkang Central	–														Pasir Ris–Punggol GRC	–
Sengkang South	–														Ang Mo Kio GRC
Sengkang West	–												Ang Mo Kio GRC	Sengkang West SMC		–
Sepoy Lines	–	Sepoy Lines SMC				–
Serangoon	Serangoon SMC	–									Marine Parade GRC		Aljunied GRC
Serangoon Gardens	–	Serangoon Gardens SMC								Thomson GRC	–
Siglap	–	Siglap SMC								Bedok GRC	East Coast GRC
Southern Islands	Southern Islands SMC			–
Stamford	Stamford SMC					–
Taman Jurong	–											Jurong GRC
Tampines	–	Tampines SMC							–
Tampines Central	–										Tampines GRC
Tampines–Changkat	–											Tampines GRC
Tampines East	–								Tampines GRC
Tampines North	–								Eunos GRC		–	Tampines GRC
Tampines West	–								Tampines GRC
Tanah Merah	–						Tanah Merah SMC		Bedok GRC	–
Tanglin	Tanglin SMC										Kreta Ayer–Tanglin GRC	–
Tanglin–Cairnhill	–											Tanjong Pagar GRC			–
Tanjong Pagar	Tanjong Pagar SMC									Tanjong Pagar GRC				–
Tanjong Pagar–Tiong Bahru	–													Tanjong Pagar GRC
Teck Ghee	–							Teck Ghee SMC		Ang Mo Kio GRC
Telok Ayer	Telok Ayer SMC								–
Telok Blangah	–	Telok Blangah SMC								Tanjong Pagar GRC	West Coast GRC
Thomson	–	Thomson SMC								Thomson GRC	Bishan–Toa Payoh GRC			–
Thomson–Toa Payoh	–													Bishan–Toa Payoh GRC	–
Tiong Bahru	Tiong Bahru SMC								Tiong Bahru GRC	Tanjong Pagar GRC				–
Toa Payoh	–	Toa Payoh SMC							Toa Payoh GRC		–
Toa Payoh Central	–										Bishan–Toa Payoh GRC
Toa Payoh East	–										Bishan–Toa Payoh GRC				–
Toa Payoh East–Novena	–														Bishan–Toa Payoh GRC
Toa Payoh West–Balestier	–														Bishan–Toa Payoh GRC
Ulu Bedok	Ulu Bedok SMC	–
Ulu Pandan	–	Ulu Pandan SMC									Bukit Timah GRC	Holland–Bukit Panjang GRC	Holland–Bukit Timah GRC
Upper Serangoon	–	Upper Serangoon SMC					–
West Coast	–						West Coast SMC		Pasir Panjang GRC	Brickworks GRC	West Coast GRC		–	West Coast GRC
Whampoa	Whampoa SMC	–		Whampoa SMC						–	Jalan Besar GRC			Whampoa SMC	Jalan Besar GRC
Woodlands	–										Sembawang GRC
Woodgrove	–													Sembawang GRC	Marsiling–Yew Tee GRC
Yew Tee	–										Hong Kah GRC			Chua Chu Kang GRC	Marsiling–Yew Tee GRC
Yio Chu Kang	–						Yio Chu Kang SMC			Ang Mo Kio GRC			Yio Chu Kang SMC	Ang Mo Kio GRC		Yio Chu Kang SMC
Yuhua	–							Yuhua SMC			Bukit Timah GRC	Jurong GRC		Yuhua SMC
Zhenghua	–											Holland–Bukit Panjang GRC	Holland–Bukit Timah GRC