It extends from Kirkland on the west, Duvall on the east, and Sammamish on the south.
[1] The district's legislators are state senator Manka Dhingra and state representatives Roger Goodman (position 1) and Larry Springer (position 2), all Democrats.
[2] On November 7, 2017, there was a special election to fill the district's state senate seat.
Independent Parker Harris was eliminated in the top-two primary, and then Democrat Manka Dhingra defeated Republican Jinyoung Englund by 11 points.
The victory gave control of the Washington State Senate to the Democrats.