| Constituency |
Changes
|
| New
|
| Aljunied SMC |
Carved out of Paya Lebar SMC
|
| Anson SMC |
Carved out of Tanjong Pagar SMC
|
| Bras Basah SMC |
Carved out of Stamford SMC
|
| Bukit Merah SMC |
Absorbed part of Queenstown SMC and Tiong Bahru SMC
|
| Chua Chu Kang SMC |
Carved out of Bukit Panjang SMC
|
| Crawford SMC |
Carved out of Rochore SMC
|
| Delta SMC |
Carved out of Havelock SMC
|
| Geylang East SMC |
Carved out of Geylang SMC
|
| Geylang Serai SMC |
Carved out of Ulu Bedok SMC
|
| Geylang West SMC |
Carved out of Geylang SMC
|
| Hong Lim SMC |
Carved out of Telok Ayer SMC
|
| Jalan Besar SMC |
Carved out of Kampong Kapor SMC
|
| Jalan Kayu SMC |
Carved out of Seletar SMC
|
| Joo Chiat SMC |
Carved out of Katong SMC
|
| Jurong SMC |
Carved out of Bukit Timah SMC
|
| Kallang SMC |
Absorbed part of Kampong Kapor SMC and Whampoa SMC
|
| Kampong Glam SMC |
Carved out of Rochore SMC
|
| Kampong Kembangan SMC |
Carved out of Ulu Bedok SMC
|
| Kreta Ayer SMC |
Carved out of Telok Ayer SMC
|
| Moulmein SMC |
Carved out of Farrer Park SMC
|
| Mountbatten SMC |
Carved out of Katong SMC
|
| Nee Soon SMC |
Absorbed part of Seletar SMC and Sembawang SMC
|
| Punggol SMC |
Carved out of Punggol–Tampines SMC
|
| River Valley SMC |
Absorbed part of Cairnhill SMC and Tanglin SMC
|
| Sepoy Lines SMC |
Carved out of Tiong Bahru SMC
|
| Serangoon Gardens SMC |
Absorbed part of Seletar SMC and Serangoon SMC
|
| Siglap SMC |
Absorbed part of Changi SMC and Katong SMC
|
| Tampines SMC |
Carved out of Punggol–Tampines SMC
|
| Telok Blangah SMC |
Carved out of Pasir Panjang SMC
|
| Thomson SMC |
Absorbed part of Seletar SMC and Serangoon SMC
|
| Toa Payoh SMC |
Carved out of Whampoa SMC
|
| Ulu Pandan SMC |
Carved out of Tanglin SMC
|
| Upper Serangoon SMC |
Absorbed part of Paya Lebar SMC and Serangoon SMC
|
| Defunct
|
| Geylang SMC |
Absorbed to Geylang East SMC and Geylang West SMC
|
| Katong SMC |
Absorbed to Joo Chiat SMC, Mountbatten SMC and Siglap SMC
|
| Punggol–Tampines SMC |
Absorbed to Punggol SMC and Tampines SMC
|
| Seletar SMC |
Absorbed to Jalan Kayu SMC, Nee Soon SMC, Serangoon Gardens SMC and Thomson SMC
|
| Serangoon SMC |
Absorbed to Serangoon Gardens SMC, Thomson SMC and Upper Serangoon SMC
|
| Ulu Bedok SMC |
Absorbed to Geylang Serai SMC and Kampong Kembangan SMC
|
| Whampoa SMC |
Absorbed to Kallang SMC and Toa Payoh SMC
|