Nonpartisan Analysis Since 1980
Mike Rounds
R Republican

Mike Rounds

Incumbent SD Senate II

Next Election

Past Elections

SD: 2024, 2022, 2020, 2018, 2016, 2014

Committees

Born

1954

Years Served

2015-2025

Official Website

www.rounds.senate.gov

Phone

(202) 224-5842

Office

716 Hart Senate Office Building Washington, DC 20510

Years of Service

Congress Chamber State/District Years
119 Senate SD 2025
118 Senate SD 2023-2025
117 Senate SD 2021-2023
116 Senate SD 2019-2021
115 Senate SD 2017-2019
114 Senate SD 2015-2017

Campaign Finance Data

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VAR

2.4

2020 - Senate, SD

Analysis

See All

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2026 Senate Overview (Oct. 23, 2025): North Carolina – Wyoming

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2026 Senate Overview (July 24, 2026): North Carolina – Wyoming

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Report Shorts (July 10, 2025)

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2026 Senate Overview (Jan. 9, 2025): North Carolina – Wyoming

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Ratings

2026 SD — Senate II
January 9, 2025
Solid Republican
2024 SD — Senate III
January 6, 2023
Not Up This Cycle
2022 SD — Senate II
January 8, 2021
Not Up This Cycle
2022 SD — Senate III
January 8, 2021
Solid Republican
2020 SD — Senate II
December 15, 2020
Solid Republican
January 4, 2019
Solid Republican
2018 SD — Senate III
January 13, 2017
Not Up This Cycle
2016 SD — Senate II
January 9, 2015
Not Up This Cycle
2016 SD — Senate III
January 9, 2015
Solid Republican
2014 SD — Senate II
October 29, 2014
Likely Republican
October 13, 2014
Lean Republican
December 19, 2013
Likely Republican
May 21, 2013
Lean Republican
May 13, 2013
Tilt Republican
March 26, 2013
Toss-up
January 25, 2013
Toss-up