SOUTH DAKOTA (SENATE) · SENATE · 119TH CONGRESS

Mike Rounds

  • Republican
  • 6 terms
  • Born 1954

Mike Rounds is a Republican Senator representing South Dakota (Senate) in the United States Senate. Currently serving 6 terms. Mike Rounds has a 55.2% community approval rating based on 29 votes on USApprate.

Community approval

55% approve

  • Total votes: 29
  • 90-day change: −4.8
  • Last 7 days: 1
  • Senate rank: 20/100

16 support · 13 oppose

29 votes from unique devices, one per person · 1 cast in the last 7 days. Community pulse, not a scientific poll. Read the method →

Legislative record

Mike Rounds has served in the Senate since 2015. Congress.gov lists 407 bills and resolutions sponsored and 1,929 cosponsored by Mike Rounds.

Sponsored
407
Cosponsored
1,929

Terms in Congress

  • Senate · SD — 2015–now

Recently sponsored bills

Source: Congress.gov (Library of Congress), updated Oct 31, 2026. Counts cover all Congresses on record.

Understanding Mike Rounds's Approval Rating

On USApprate, Senator Mike Rounds currently holds a community approval rating of 55.2% for 2026, drawn from 29 visitor votes (16 support, 13 oppose). This grassroots score reflects how site visitors feel about Mike Rounds right now, and it is recalculated the moment a new vote is cast.

How this rating is calculated

Every approval rating on USApprate is community-driven. Visitors vote "Support" or "Oppose," and we turn those votes into a single percentage using a simple, transparent formula:

Approval Rate = (Support Votes ÷ Total Votes) × 100%

To keep results fair, each visitor is limited to one vote per official or party through privacy-preserving browser fingerprinting, and you can change your vote at any time without creating an account.

How to read this rating

These numbers capture grassroots sentiment from people who visit USApprate — they are not scientific polls and are not a statistically representative sample of all Americans. Think of them as a real-time pulse of engaged citizens that complements professional polling. For survey-grade data, we recommend established organizations such as Gallup, Pew Research Center, and our full methodology.

Frequently asked questions

How is Mike Rounds's approval rating calculated on USApprate?

Mike Rounds's approval rating is the share of USApprate visitors who voted "Support" rather than "Oppose", expressed as a percentage of all votes cast. As of 2026, Mike Rounds holds a 55.2% community approval rating based on 29 votes. The figure updates in real time and is limited to one vote per visitor to prevent ballot stuffing.

Is this an official or scientific approval rating for Mike Rounds?

No. USApprate ratings are community-driven and are not scientific polls. For statistically representative data, consult organizations such as Gallup, Pew Research Center, or FiveThirtyEight. Our ratings offer a complementary, grassroots view of public sentiment toward elected officials.

How can I share my opinion on Senator Mike Rounds?

Use the Support or Oppose buttons on this page to cast your vote on Mike Rounds, and leave a comment explaining your reasoning. You can change your vote at any time, and no account or personal information is required.

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