The current MPs are Rahayu Mahzam, Tan Wu Meng, Xie Yao Quan and Shawn Huang from the People's Action Party (PAP) after the resignation of Tharman Shanmugaratnam.

In 2015, Bukit Batok was carved as a SMC while Clementi, a division under the West Coast GRC, was absorbed to the ward to maintain its five seats.

After his retirement, former Senior Minister Tharman Shanmugaratnam and Minister Desmond Lee Ti-Seng have assumed leadership for Jurong GRC, but Lee was transferred to West Coast GRC in 2020 together with three term MP Ang Wei Neng, and Tharman became President from 13 September 2023.

Ivan Lim was introduced on 24 June 2020 for the General Elections but withdrew 3 days later following allegations of his past behaviour.

However, no by-election was called since it was a Group Representation Constituency (GRC), and the workload for the Bukit Batok division was given to Halimah Yacob.