Who Deb Fischer votes with
Across 2068 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 |
|---|---|---|
| Alan Armstrong | R | 100.0% (137/137) |
| Bernie Moreno | R | 99.2% (788/794) |
| David McCormick | R | 99.2% (765/771) |
| James C. Justice | R | 99.2% (759/765) |
| Jim Banks | R | 99.2% (781/787) |
| Tim Sheehy | R | 99.2% (769/775) |
| John R. Curtis | R | 99.0% (771/779) |
| Jon Husted | R | 98.7% (783/793) |
| Ashley Moody | R | 98.6% (774/785) |
| Pete Ricketts | R | 98.6% (1295/1313) |
| Katie Boyd Britt | R | 98.5% (1271/1291) |
| Eric Schmitt | R | 97.3% (1275/1311) |
| Ted Budd | R | 97.1% (1266/1304) |
| Tom Cotton | R | 96.4% (1949/2022) |
| John Barrasso | R | 96.2% (1866/1939) |
| Marsha Blackburn | R | 96.0% (1901/1980) |
| Ron Johnson | R | 96.0% (1952/2034) |
| Tim Scott | R | 96.0% (1864/1942) |
| Ted Cruz | R | 95.9% (1855/1935) |
| John Boozman | R | 95.8% (1963/2049) |
Least often with
| Member | Party | Agreement |
|---|---|---|
| Lisa Blunt Rochester | D | 1.3% (10/792) |
| Angela D. Alsobrooks | D | 3.1% (24/784) |
| Chris Van Hollen | D | 3.6% (71/1998) |
| Peter Welch | D | 3.8% (49/1296) |
| Patty Murray | D | 3.8% (76/2004) |
| Edward J. Markey | D | 3.8% (78/2035) |
| Ron Wyden | D | 3.9% (79/2036) |
| Elizabeth Warren | D | 3.9% (79/2047) |
| Christopher Murphy | D | 3.9% (79/2028) |
| Jeff Merkley | D | 4.0% (81/2017) |
| Tina Smith | D | 4.1% (82/2015) |
| Mazie K. Hirono | D | 4.1% (84/2060) |
| Maria Cantwell | D | 4.1% (84/2057) |
| Brian Schatz | D | 4.4% (89/2040) |
| Richard Blumenthal | D | 4.5% (92/2046) |
| Alex Padilla | D | 4.5% (90/2016) |
| Tammy Duckworth | D | 4.6% (92/1989) |
| Tammy Baldwin | D | 4.6% (95/2055) |
| Cory A. Booker | D | 4.6% (92/1988) |
| Ben Ray Luján | D | 4.9% (98/1994) |
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.