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