The current member for Tukituki is Catherine Wedd of the National Party, who won the seat from first-term Labour MP Anna Lorck at the 2023 general election.

Tukituki was created ahead of the change to mixed-member proportional (MMP) voting at the 1996 election; it is a merger of the old Hastings seat with Central Hawke's Bay District.

In 2008, a general northwards tug on boundaries in the Taranaki, Manawatū-Whanganui and Hawke's Bay regions saw Waipukurau and Waipawa moved into the Wairarapa electorate, in exchange for which Tukituki gained the suburbs and towns around Cape Kidnappers from the Napier electorate.

[12] The electorate was won at the election by Lawrence Yule, retaining it for the National Party.

[13] The 2023 election saw Catherine Wedd re-capture the electorate back from Labour for National.

Yellow background denotes an electorate win by a list member, or other incumbent.

Yellow background denotes an electorate win by a list member, or other incumbent.

Yellow background denotes an electorate win by a list member, or other incumbent.

Yellow background denotes an electorate win by a list member, or other incumbent.

Yellow background denotes an electorate win by a list member, or other incumbent.