Who Tammy Duckworth votes with
Across 2014 divided votes — ones where both sides drew a real bloc. Unanimous votes are excluded: everyone agrees with everyone on those, so counting them would measure attendance rather than agreement.
Most often with
| Member | Party | Agreement |
|---|---|---|
| Tina Smith | D | 99.0% (1939/1959) |
| Chris Van Hollen | D | 98.8% (1923/1946) |
| Christopher Murphy | D | 98.8% (1956/1979) |
| Patty Murray | D | 98.8% (1923/1947) |
| Brian Schatz | D | 98.7% (1965/1990) |
| Richard Blumenthal | D | 98.7% (1971/1996) |
| Alex Padilla | D | 98.6% (1937/1964) |
| Jeff Merkley | D | 98.6% (1934/1962) |
| Edward J. Markey | D | 98.4% (1953/1984) |
| Elizabeth Warren | D | 98.4% (1963/1994) |
| Mazie K. Hirono | D | 98.4% (1972/2005) |
| Ron Wyden | D | 98.4% (1953/1985) |
| Maria Cantwell | D | 98.2% (1967/2003) |
| Michael F. Bennet | D | 98.1% (1887/1923) |
| Sheldon Whitehouse | D | 98.1% (1929/1967) |
| Ben Ray Luján | D | 98.0% (1904/1942) |
| Jack Reed | D | 98.0% (1963/2004) |
| Lisa Blunt Rochester | D | 98.0% (732/747) |
| Tammy Baldwin | D | 98.0% (1961/2002) |
| Cory A. Booker | D | 97.9% (1893/1934) |
Least often with
| Member | Party | Agreement |
|---|---|---|
| Alan Armstrong | R | 0.7% (1/137) |
| Ted Cruz | R | 1.3% (24/1890) |
| Tommy Tuberville | R | 1.4% (27/1911) |
| Marsha Blackburn | R | 1.5% (28/1918) |
| David McCormick | R | 1.6% (12/732) |
| Bernie Moreno | R | 1.7% (13/748) |
| Jim Banks | R | 1.8% (13/741) |
| Rick Scott | R | 1.9% (37/1966) |
| James C. Justice | R | 1.9% (14/729) |
| John R. Curtis | R | 2.0% (15/734) |
| Tim Sheehy | R | 2.1% (15/728) |
| Katie Boyd Britt | R | 2.1% (26/1237) |
| Ron Johnson | R | 2.2% (43/1969) |
| Ashley Moody | R | 2.2% (16/739) |
| Eric Schmitt | R | 2.3% (29/1261) |
| Bill Hagerty | R | 2.3% (44/1907) |
| Jon Husted | R | 2.5% (19/747) |
| John Barrasso | R | 2.5% (46/1873) |
| Tim Scott | R | 2.6% (49/1888) |
| James Lankford | R | 2.7% (54/2004) |
Only members with at least 20 comparable votes are listed. Agreement is not endorsement and not coordination — two members can vote the same way for opposite reasons, and the record almost never says why.