# Tampines Group Representation Constituency

The Tampines Group Representation Constituency is a five-member Group Representation Constituency (GRC) in the eastern region of Singapore. The GRC encompasses Tampines with five divisions: Tampines East, Tampines West, Tampines Central, Tampines North and Tampines Changkat managed by Tampines Town Council. The current members of Parliament are Baey Yam Keng, Masagos Zulkifli, Koh Poh Koon and Desmond Choo from the People's Action Party (PAP) after the resignation of Cheng Li Hui.

## History

On 17 July 2023, it was revealed by Lee Hsien Loong that Cheng, who was not married, had an extramarital affair with fellow MP and Speaker of Parliament Tan Chuan-Jin since at least November 2020, which prompted their resignations from Parliament and the PAP on the same day.
In 2025, the Tampines Changkat ward of the GRC was carved out to form the Tampines Changkat Single Member Constituency (SMC) for the 2025 general election. The removal was to reduce the number of voters in the GRC.

## Members of Parliament

| Election | Division | Members of Parliament | Party |
| 1988 | Tampines East Tampines West Tampines Changkat | Mah Bow Tan Yatiman Bin Yusof Aline Wong | PAP |
| 1991 | Tampines East Tampines West Tampines Changkat Changkat South | Mah Bow Tan Yatiman Bin Yusof Aline Wong Chng Hee Hock | PAP |
| 1997 | Tampines East Tampines West Tampines Central Tampines Changkat | Mah Bow Tan Yatiman Bin Yusof Sin Boon Ann Aline Wong | PAP |
| 2001 | Tampines North Tampines East Tampines West Tampines Central Tampines Changkat | Ong Kian Min Mah Bow Tan Yatiman Bin Yusof Sin Boon Ann Irene Ng | PAP |
| 2006 | Tampines North Tampines East Tampines West Tampines Central Tampines Changkat | Ong Kian Min Mah Bow Tan Masagos Zulkifli Sin Boon Ann Irene Ng | PAP |
| 2011 | Tampines North Tampines East Tampines West Tampines Central Tampines Changkat | Baey Yam Keng Mah Bow Tan Masagos Zulkifli Heng Swee Keat Irene Ng | PAP |
| 2015 | Tampines North Tampines East Tampines West Tampines Central Tampines Changkat | Baey Yam Keng Cheng Li Hui Masagos Zulkifli Heng Swee Keat Desmond Choo | PAP |
| 2020 | Tampines North Tampines East Tampines West Tampines Central Tampines Changkat | Baey Yam Keng Cheng Li Hui (2020-2023) Masagos Zulkifli Koh Poh Koon Desmond Choo | PAP |
| 2025 | Tampines East Tampines West Tampines Central Tampines North Tampines Green | | |

## Electoral results

Note : Elections Department Singapore do not include rejected votes for calculation of candidate's vote share. Hence, the total of all candidates' vote share will be 100%.

### Elections in 2020s

General Election 2020: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Baey Yam Keng Cheng Li Hui Masagos Zulkifli Koh Poh Koon Desmond Choo | 94,561 | 66.41 | 5.65 |
| | NSP | Reno Fong Mohammad Rizwan Mohammad Yeo Ren-Yuan Choong Hon Heng Vincent Ng | 47,819 | 33.59 | 5.65 |
| Majority | Majority | Majority | 46,742 | 32.82 | |
| Rejected ballots | Rejected ballots | Rejected ballots | 3,516 | 2.41 | |
| Turnout | Turnout | Turnout | 145,896 | 96.17 | 1.58 |
| Registered electors | Registered electors | Registered electors | 151,708 | | |
| | PAP hold | PAP hold | Swing | 5.65 | |

### Elections in 2010s

General Election 2015: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Baey Yam Keng Cheng Li Hui Masagos Zulkifli Heng Swee Keat Desmond Choo | 95,202 | 72.06 | 14.84 |
| | NSP | Lim Tean Sebastian Teo Reno Fong Nor Lella Mardilla Muhd Choong Hon Heng | 36,920 | 27.94 | 14.84 |
| Majority | Majority | Majority | 58,282 | 44.12 | 29.68 |
| Rejected ballots | Rejected ballots | Rejected ballots | 3,638 | 2.68 | 0.32 |
| Turnout | Turnout | Turnout | 135,760 | 94.59 | 0.1 |
| | PAP hold | PAP hold | Swing | 14.84 | |
General Election 2011: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Baey Yam Keng Mah Bow Tan Masagos Zulkifli Heng Swee Keat Irene Ng | 72,728 | 57.22 | 11.29 |
| | NSP | Goh Meng Seng Raymond Lim Gilbert Goh Syafarin Sarif Reno Fong | 54,381 | 42.78 | 11.29 |
| Turnout | Turnout | Turnout | 130,184 | 94.7 | 0.7 |
| | PAP hold | PAP hold | Swing | 11.29 | |

### Elections in 2000s

General Election 2006: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Ong Kian Min Mah Bow Tan Masagos Zulkifli Sin Boon Ann Irene Ng | 80,376 | 68.51% | 4.83 |
| | SDA | Abdul Rahman Mohamad Lim Tung Hee Arthero Ng Say Eng Ong Hock Siong Tan Lead Shake | 36,948 | 31.49% | 4.83 |
| Turnout | Turnout | Turnout | 120,416 | 95.4 | 0.1 |
| | PAP hold | PAP hold | Swing | 4.83 | |
General Election 2001: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Ong Kian Min Mah Bow Tan Yatiman Yusof Sin Boon Ann Irene Ng | 85,915 | 73.34% | N/A |
| | SDA | Sebastian Teo Foo Kok Wah Neo Ting Wei Abdul Rahim Yip Yew Weng | 31,231 | 26.66% | N/A |
| Turnout | Turnout | Turnout | 119,479 | 95.3 | N/A |
| | PAP hold | PAP hold | Swing | N/A | |

### Elections in 1990s

General Election 1997: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Mah Bow Tan Yatiman Yusof Sin Boon Ann Aline Wong | Walkover | | |
| Turnout | Turnout | Turnout | 154,402 | | N/A |
| | PAP hold | PAP hold | Swing | N/A | |
General Election 1991: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Mah Bow Tan Yatiman bin Yusof Aline Wong Chng Hee Kok | 38,844 | 59.5 | 1.5 |
| | NSP | Ken Sunn Rasiah Thiagarajah Ong Seng Kwe Sarry bin Hassan | 26,457 | 40.5 | 1.5 |
| Turnout | Turnout | Turnout | 117,951 | 96.4 | − |
| | PAP hold | PAP hold | Swing | 1.5 | |

### Elections in 1980s

General Election 1988: Tampines GRC :
| Party | Party | Candidate | Votes | % | ±% |
| | PAP | Mah Bow Tan Yatiman bin Yusof Aline Wong | 37,216 | 61.0% | N/A |
| | NSP | Lim Ah Yong Chan Yeng Cheong Abdul Malik bin Ali | 23,796 | 39.0% | N/A |
| Turnout | Turnout | Turnout | 65,148 | 96.4 | N/A |
| | PAP win (new seat) | PAP win (new seat) | PAP win (new seat) | PAP win (new seat) | PAP win (new seat) |