Senate

South Dakota

Senate · Republican-held

Chance of winning

Brian Bengs
<1%
Independent
Mike Rounds
>99%
Republican · Incumbent

Forecast

Forecast margin
Rounds +14.5
Poll average
Rounds +12.3
14 polls · latest Oct 26
Cook Political Report
Solid R
Inside Elections
Solid R
Sabato’s Crystal Ball
Solid R

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