Senator Mike Rounds (Republican, South Dakota) represents South Dakota in the U.S. Senate in the 119th Congress. Mike Rounds earned a Bridge Score of 69.0/100 and a Bridge Grade of B, as of February 4, 2026.
Sen. Mike Rounds
119th Senate | South Dakota | SD | Bridge Score: 69.0 | Bridge Grade: B
Sen. Mike Rounds
69.0
49.3
Mike Rounds
South Dakota | R
Senate Average
Authors cross-partisan bills
Sponsors cross-partisan bills
Bipartisan rhetoric
Avoids personal attacks
Courage & coalition bonuses