# List of Singaporean electoral divisions (1988–1991)

The following is a list of Singaporean electoral divisions from 1988 to 1991 that served as constituencies that elected Members of Parliament (MPs) to the 7th Parliament of Singapore in the 1988 Singaporean general elections. The number of seats in Parliament had increased by 2 to 81 seats.
On 1 June 1988, the group representative constituency (GRC) scheme was introduced, in which teams of 3 or 4 candidates from a constituency compete to be elected into Parliament. This resulted in a reduced number of constituencies from the previous general election. The aim of the GRC scheme was to allow minorities to be elected and represented in Parliament. It was later amended to teams of 4 to 6 candidates in the 1997 general elections before reducing it to 4 to 5 candidates in 2020.

## Group Representation Constituencies

| Constituency | Seats | Minority representation | Electorate | Wards |
| Aljunied GRC | 3 | Malay | 65,351 | Aljunied |
| Aljunied GRC | 3 | Malay | 65,351 | Kampong Kembangan |
| Aljunied GRC | 3 | Malay | 65,351 | Kampong Ubi |
| Bedok GRC | 3 | Indian or other | 54,969 | Bedok |
| Bedok GRC | 3 | Indian or other | 54,969 | Kampong Chai Chee |
| Bedok GRC | 3 | Indian or other | 54,969 | Tanah Merah |
| Brickworks GRC | 3 | Malay | 43,117 | Alexandra |
| Brickworks GRC | 3 | Malay | 43,117 | Brickworks |
| Brickworks GRC | 3 | Malay | 43,117 | Queenstown |
| Cheng San GRC | 3 | Indian or other | 59,186 | Cheng San |
| Cheng San GRC | 3 | Indian or other | 59,186 | Chong Boon |
| Cheng San GRC | 3 | Indian or other | 59,186 | Jalan Kayu |
| Eunos GRC | 3 | Malay | 75,723 | Eunos |
| Eunos GRC | 3 | Malay | 75,723 | Kaki Bukit |
| Eunos GRC | 3 | Malay | 75,723 | Tampines North |
| Hong Kah GRC | 3 | Malay | 65,538 | Hong Kah Central |
| Hong Kah GRC | 3 | Malay | 65,538 | Hong Kah North |
| Hong Kah GRC | 3 | Malay | 65,538 | Hong Kah South |
| Jalan Besar GRC | 3 | Malay | 54,941 | Geylang West |
| Jalan Besar GRC | 3 | Malay | 54,941 | Jalan Besar |
| Jalan Besar GRC | 3 | Malay | 54,941 | Kolam Ayer |
| Marine Parade GRC | 3 | Malay | 62,385 | Geylang Serai |
| Marine Parade GRC | 3 | Malay | 62,385 | Joo Chiat |
| Marine Parade GRC | 3 | Malay | 62,385 | Marine Parade |
| Pasir Panjang GRC | 3 | Malay | 66,600 | Clementi |
| Pasir Panjang GRC | 3 | Malay | 66,600 | Pasir Panjang |
| Pasir Panjang GRC | 3 | Malay | 66,600 | West Coast |
| Sembawang GRC | 3 | Indian or other | 55,633 | Chong Pang |
| Sembawang GRC | 3 | Indian or other | 55,633 | Nee Soon East |
| Sembawang GRC | 3 | Indian or other | 55,633 | Sembawang |
| Tampines GRC | 3 | Malay | 65,148 | Changkat |
| Tampines GRC | 3 | Malay | 65,148 | Tampines East |
| Tampines GRC | 3 | Malay | 65,148 | Tampines West |
| Tiong Bahru GRC | 3 | Indian or other | 58,898 | Henderson |
| Tiong Bahru GRC | 3 | Indian or other | 58,898 | Radin Mas |
| Tiong Bahru GRC | 3 | Indian or other | 58,898 | Tiong Bahru |
| Toa Payoh GRC | 3 | Indian or other | 54,620 | Boon Teck |
| Toa Payoh GRC | 3 | Indian or other | 54,620 | Kuo Chuan |
| Toa Payoh GRC | 3 | Indian or other | 54,620 | Toa Payoh |

## Single Member Constituencies

| Constituency | Seats | Electorate |
| Ang Mo Kio SMC | 1 | 21,744 |
| Ayer Rajah SMC | 1 | 22,532 |
| Boon Lay SMC | 1 | 16,646 |
| Braddell Heights SMC | 1 | 27,019 |
| Bukit Batok SMC | 1 | 24,138 |
| Bukit Gombak SMC | 1 | 25,221 |
| Bukit Merah SMC | 1 | 14,723 |
| Bukit Panjang SMC | 1 | 33,824 |
| Bukit Timah SMC | 1 | 20,222 |
| Buona Vista SMC | 1 | 15,850 |
| Cairnhill SMC | 1 | 23,197 |
| Changi SMC | 1 | 17,145 |
| Chua Chu Kang SMC | 1 | 19,628 |
| Fengshan SMC | 1 | 17,389 |
| Hougang SMC | 1 | 21,703 |
| Jurong SMC | 1 | 21,420 |
| Kallang SMC | 1 | 21,245 |
| Kampong Glam SMC | 1 | 21,773 |
| Kebun Baru SMC | 1 | 22,515 |
| Kim Keat SMC | 1 | 15,850 |
| Kim Seng SMC | 1 | 18,474 |
| Kreta Ayer SMC | 1 | 21,470 |
| Leng Kee SMC | 1 | 21,964 |
| MacPherson SMC | 1 | 17,063 |
| Moulmein SMC | 1 | 19,229 |
| Mountbatten SMC | 1 | 17,747 |
| Nee Soon Central SMC | 1 | 24,403 |
| Nee Soon South SMC | 1 | 22,542 |
| Paya Lebar SMC | 1 | 25,076 |
| Potong Pasir SMC | 1 | 19,852 |
| Punggol SMC | 1 | 31,577 |
| Serangoon Gardens SMC | 1 | 24,831 |
| Siglap SMC | 1 | 18,650 |
| Tanglin SMC | 1 | 17,497 |
| Tanjong Pagar SMC | 1 | 19,041 |
| Teck Ghee SMC | 1 | 15,510 |
| Telok Blangah SMC | 1 | 18,609 |
| Thomson SMC | 1 | 34,886 |
| Ulu Pandan SMC | 1 | 23,587 |
| Whampoa SMC | 1 | 13,819 |
| Yio Chu Kang SMC | 1 | 15,991 |
| Yuhua SMC | 1 | 19,190 |