2018 South Dakota House Election Interactive Map

All US House seats to be contested in 2018

South Dakota has one at-large congressional district. It is one of 7 states with a single representative in the U.S. House. The seat is held by Republican Kristi Noem who is running for governor. Despite the open seat, the race is not expected to be competitive in 2018.

To create your own forecast for the midterms, visit the 2018 House Interactive Map.

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District Incumbent Party Since Term Predictions Margin of Victory
Pro Map House(a) President(b)
SD-AL Kristi Noem
2011 4th
28.2% 29.8%
Incumbent not running for re-election in 2018.

(a)Source: Ballotpedia (for margins). The margin is the percentage difference between the top two vote-getters in 2016.
More recent results (i.e., special elections held in 2017-18 for vacancies) are not displayed.
* Race was uncontested | ^Top two vote-getters were from the same party

(b)Source: Daily Kos. The margin is the percentage difference between Donald Trump and Hillary Clinton.