Idaho's 18th legislative district

Idaho's 18th legislative district is one of 35 districts of the Idaho Legislature. It is currently represented by Janie Ward-Engelking, Democrat of Boise, Ilana Rubel, Democrat of Boise, and Brooke Green, Democrat of Boise.

2012–present
District 18 currently consists of a portion of Ada County.

2002–2012
From 2002 to 2012, District 18 consisted of a portion of Ada County.

1992–2002
From 1992 to 2002, District 18 consisted of a portion of Ada County.