110th Congress / Senate / Members voting with their parties
These scores represent the percentage of votes on which a lawmaker agrees with the position taken by a majority of his or her party members. The scores do not include missed votes. All lawmakers who served during this congress are included.
Party Voting Averages
- 87.5%
Democratic
(49 members) - 80.7%
Republican
(51 members) - 89.0%
Independent
(2 members) - 84.2%
All Members
(102 members)
Party Voting by Member
- 97.5%
-
Sen. Dick Durbin (D-IL)
- Representing: Illinois
- Voted with Democratic Party: 97.5 percent of 652 votes.
-
Sen. Patty Murray (D-WA)
- Representing: Washington
- Voted with Democratic Party: 97.5 percent of 643 votes.
- 97.4%
-
Sen. Ben Cardin (D-MD)
- Representing: Maryland
- Voted with Democratic Party: 97.4 percent of 652 votes.
- 97.3%
-
Sen. Hillary Clinton (D-NY)
- Representing: New York
- Voted with Democratic Party: 97.3 percent of 449 votes.
- 96.9%
-
Sen. Chuck Schumer (D-NY)
- Representing: New York
- Voted with Democratic Party: 96.9 percent of 644 votes.
- 96.8%
-
Sen. Daniel Akaka (D-HI)
- Representing: Hawaii
- Voted with Democratic Party: 96.8 percent of 655 votes.
- 96.7%
-
Sen. Joe Biden (D-DE)
- Representing: Delaware
- Voted with Democratic Party: 96.7 percent of 448 votes.
- 96.6%
-
Sen. Frank Lautenberg (D-NJ)
- Representing: New Jersey
- Voted with Democratic Party: 96.6 percent of 641 votes.
- 96.4%
-
Sen. Sherrod Brown (D-OH)
- Representing: Ohio
- Voted with Democratic Party: 96.4 percent of 647 votes.
- 96.2%
-
Sen. Herb Kohl (D-WI)
- Representing: Wisconsin
- Voted with Democratic Party: 96.2 percent of 657 votes.
- 96.0%
-
Sen. Jeff Bingaman (D-NM)
- Representing: New Mexico
- Voted with Democratic Party: 96.0 percent of 649 votes.
-
Sen. Carl Levin (D-MI)
- Representing: Michigan
- Voted with Democratic Party: 96.0 percent of 649 votes.
-
Sen. Barack Obama (D-IL)
- Representing: Illinois
- Voted with Democratic Party: 96.0 percent of 352 votes.
- 95.8%
-
Sen. Robert Menendez (D-NJ)
- Representing: New Jersey
- Voted with Democratic Party: 95.8 percent of 646 votes.
-
Sen. Ron Wyden (D-OR)
- Representing: Oregon
- Voted with Democratic Party: 95.8 percent of 644 votes.
- 95.7%
-
Sen. Jack Reed (D-RI)
- Representing: Rhode Island
- Voted with Democratic Party: 95.7 percent of 652 votes.
-
Sen. Sheldon Whitehouse (D-RI)
- Representing: Rhode Island
- Voted with Democratic Party: 95.7 percent of 654 votes.
- 95.5%
-
Sen. Barbara Boxer (D-CA)
- Representing: California
- Voted with Democratic Party: 95.5 percent of 620 votes.
-
Sen. Chris Dodd (D-CT)
- Representing: Connecticut
- Voted with Democratic Party: 95.5 percent of 486 votes.
-
Sen. John Kerry (D-MA)
- Representing: Massachusetts
- Voted with Democratic Party: 95.5 percent of 629 votes.
- 95.4%
-
Sen. Maria Cantwell (D-WA)
- Representing: Washington
- Voted with Democratic Party: 95.4 percent of 650 votes.
-
Sen. Patrick Leahy (D-VT)
- Representing: Vermont
- Voted with Democratic Party: 95.4 percent of 652 votes.
-
Sen. Debbie Stabenow (D-MI)
- Representing: Michigan
- Voted with Democratic Party: 95.4 percent of 649 votes.
- 95.1%
-
Sen. Tom Harkin (D-IA)
- Representing: Iowa
- Voted with Democratic Party: 95.1 percent of 639 votes.
- 94.6%
-
Sen. Bernard Sanders (I-VT)
- Representing: Vermont
- Voted with Democratic Party: 94.6 percent of 651 votes.
- 94.5%
-
Sen. Amy Klobuchar (D-MN)
- Representing: Minnesota
- Voted with Democratic Party: 94.5 percent of 650 votes.
-
Sen. Harry Reid (D-NV)
- Representing: Nevada
- Voted with Democratic Party: 94.5 percent of 654 votes.
- 94.4%
-
Sen. Bob Casey (D-PA)
- Representing: Pennsylvania
- Voted with Democratic Party: 94.4 percent of 657 votes.
- 94.2%
-
Sen. Dianne Feinstein (D-CA)
- Representing: California
- Voted with Democratic Party: 94.2 percent of 639 votes.
- 94.1%
-
Sen. Barbara Mikulski (D-MD)
- Representing: Maryland
- Voted with Democratic Party: 94.1 percent of 646 votes.
- 94.0%
-
Sen. Edward Kennedy (D-MA)
- Representing: Massachusetts
- Voted with Democratic Party: 94.0 percent of 529 votes.
- 93.7%
-
Sen. Daniel Inouye (D-HI)
- Representing: Hawaii
- Voted with Democratic Party: 93.7 percent of 589 votes.
- 93.0%
-
Sen. Johnny Isakson (R-GA)
- Representing: Georgia
- Voted with Republican Party: 93.0 percent of 644 votes.
- 92.5%
-
Sen. Jay Rockefeller (D-WV)
- Representing: West Virginia
- Voted with Democratic Party: 92.5 percent of 628 votes.
- 92.2%
-
Sen. Mitch McConnell (R-KY)
- Representing: Kentucky
- Voted with Republican Party: 92.2 percent of 656 votes.
- 91.8%
-
Sen. Saxby Chambliss (R-GA)
- Representing: Georgia
- Voted with Republican Party: 91.8 percent of 644 votes.
-
Sen. Bill Nelson (D-FL)
- Representing: Florida
- Voted with Democratic Party: 91.8 percent of 646 votes.
-
Sen. Kenneth Salazar (D-CO)
- Representing: Colorado
- Voted with Democratic Party: 91.8 percent of 657 votes.
- 91.0%
-
Sen. Kent Conrad (D-ND)
- Representing: North Dakota
- Voted with Democratic Party: 91.0 percent of 643 votes.
- 90.9%
-
Sen. John Cornyn (R-TX)
- Representing: Texas
- Voted with Republican Party: 90.9 percent of 634 votes.
-
Sen. Craig Thomas (R-WY)
- Representing: Wyoming
- Voted with Republican Party: 90.9 percent of 164 votes.
- Note: Thomas died of leukemia on June 4, 2007.
-
Sen. Jim Webb (D-VA)
- Representing: Virginia
- Voted with Democratic Party: 90.9 percent of 650 votes.
- 90.4%
-
Sen. Byron Dorgan (D-ND)
- Representing: North Dakota
- Voted with Democratic Party: 90.4 percent of 645 votes.
- 90.2%
-
Sen. Roger Wicker (R-MS)
- Representing: Mississippi
- Voted with Republican Party: 90.2 percent of 205 votes.
- 89.9%
-
Sen. Kay Bailey Hutchison (R-TX)
- Representing: Texas
- Voted with Republican Party: 89.9 percent of 642 votes.
-
Sen. Tim Johnson (D-SD)
- Representing: South Dakota
- Voted with Democratic Party: 89.9 percent of 346 votes.
- Note: Sen. Johnson suffered a brain hemorrhage on Dec. 13, 2006, and spent several months recovering. He has since returned to the Senate.
- 89.7%
-
Sen. Richard Shelby (R-AL)
- Representing: Alabama
- Voted with Republican Party: 89.7 percent of 652 votes.
- 89.6%
-
Sen. Max Baucus (D-MT)
- Representing: Montana
- Voted with Democratic Party: 89.6 percent of 655 votes.
-
Sen. John Thune (R-SD)
- Representing: South Dakota
- Voted with Republican Party: 89.6 percent of 653 votes.
- 89.4%
-
Sen. Robert Byrd (D-WV)
- Representing: West Virginia
- Voted with Democratic Party: 89.4 percent of 592 votes.
-
Sen. Mike Crapo (R-ID)
- Representing: Idaho
- Voted with Republican Party: 89.4 percent of 633 votes.
-
Sen. Jon Tester (D-MT)
- Representing: Montana
- Voted with Democratic Party: 89.4 percent of 650 votes.
- 89.1%
-
Sen. Sam Brownback (R-KS)
- Representing: Kansas
- Voted with Republican Party: 89.1 percent of 515 votes.
-
Sen. Tom Carper (D-DE)
- Representing: Delaware
- Voted with Democratic Party: 89.1 percent of 650 votes.
-
Sen. Blanche Lincoln (D-AR)
- Representing: Arkansas
- Voted with Democratic Party: 89.1 percent of 634 votes.
- 89.0%
-
Sen. Larry Craig (R-ID)
- Representing: Idaho
- Voted with Republican Party: 89.0 percent of 618 votes.
- 88.9%
-
Sen. Russ Feingold (D-WI)
- Representing: Wisconsin
- Voted with Democratic Party: 88.9 percent of 657 votes.
- 88.7%
-
Sen. Richard Burr (R-NC)
- Representing: North Carolina
- Voted with Republican Party: 88.7 percent of 638 votes.
- 88.5%
-
Sen. Lamar Alexander (R-TN)
- Representing: Tennessee
- Voted with Republican Party: 88.5 percent of 628 votes.
- 88.4%
-
Sen. Trent Lott (R-MS)
- Representing: Mississippi
- Voted with Republican Party: 88.4 percent of 413 votes.
- 88.3%
-
Sen. Wayne Allard (R-CO)
- Representing: Colorado
- Voted with Republican Party: 88.3 percent of 634 votes.
-
Sen. Jeff Sessions (R-AL)
- Representing: Alabama
- Voted with Republican Party: 88.3 percent of 643 votes.
- 88.2%
-
Sen. Lindsey Graham (R-SC)
- Representing: South Carolina
- Voted with Republican Party: 88.2 percent of 610 votes.
-
Sen. John McCain (R-AZ)
- Representing: Arizona
- Voted with Republican Party: 88.2 percent of 237 votes.
- 87.9%
-
Sen. Liddy Dole (R-NC)
- Representing: North Carolina
- Voted with Republican Party: 87.9 percent of 622 votes.
-
Sen. Pat Roberts (R-KS)
- Representing: Kansas
- Voted with Republican Party: 87.9 percent of 639 votes.
- 87.8%
-
Sen. Bob Bennett (R-UT)
- Representing: Utah
- Voted with Republican Party: 87.8 percent of 649 votes.
-
Sen. Orrin Hatch (R-UT)
- Representing: Utah
- Voted with Republican Party: 87.8 percent of 647 votes.
- 87.6%
-
Sen. Bob Corker (R-TN)
- Representing: Tennessee
- Voted with Republican Party: 87.6 percent of 647 votes.
-
Sen. John Ensign (R-NV)
- Representing: Nevada
- Voted with Republican Party: 87.6 percent of 627 votes.
- 87.3%
- 86.9%
-
Sen. Joseph Lieberman (I-CT)
- Representing: Connecticut
- Voted with Democratic Party: 86.9 percent of 636 votes.
- 86.7%
-
Sen. Thad Cochran (R-MS)
- Representing: Mississippi
- Voted with Republican Party: 86.7 percent of 648 votes.
-
Sen. Mel Martinez (R-FL)
- Representing: Florida
- Voted with Republican Party: 86.7 percent of 645 votes.
- 86.6%
-
Sen. David Vitter (R-LA)
- Representing: Louisiana
- Voted with Republican Party: 86.6 percent of 628 votes.
- 86.5%
-
Sen. Jim Bunning (R-KY)
- Representing: Kentucky
- Voted with Republican Party: 86.5 percent of 636 votes.
- 86.4%
-
Sen. Mark Pryor (D-AR)
- Representing: Arkansas
- Voted with Democratic Party: 86.4 percent of 656 votes.
- 86.2%
- 85.8%
- Sen. John Barrasso (R-WY)
- Representing: Wyoming
- Voted with Republican Party: 85.8 percent of 431 votes.
- 85.4%
-
Sen. Chuck Grassley (R-IA)
- Representing: Iowa
- Voted with Republican Party: 85.4 percent of 657 votes.
-
Sen. James Inhofe (R-OK)
- Representing: Oklahoma
- Voted with Republican Party: 85.4 percent of 622 votes.
- 84.4%
-
Sen. Claire McCaskill (D-MO)
- Representing: Missouri
- Voted with Democratic Party: 84.4 percent of 641 votes.
- 83.9%
-
Sen. John Sununu (R-NH)
- Representing: New Hampshire
- Voted with Republican Party: 83.9 percent of 645 votes.
- 83.5%
- 83.3%
-
Sen. John Warner (R-VA)
- Representing: Virginia
- Voted with Republican Party: 83.3 percent of 604 votes.
- 83.2%
-
Sen. Judd Gregg (R-NH)
- Representing: New Hampshire
- Voted with Republican Party: 83.2 percent of 631 votes.
-
Sen. Jon Kyl (R-AZ)
- Representing: Arizona
- Voted with Republican Party: 83.2 percent of 644 votes.
- 83.1%
-
Sen. Mary Landrieu (D-LA)
- Representing: Louisiana
- Voted with Democratic Party: 83.1 percent of 639 votes.
- 83.0%
-
Sen. Pete Domenici (R-NM)
- Representing: New Mexico
- Voted with Republican Party: 83.0 percent of 622 votes.
- 81.2%
-
Sen. Ben Nelson (D-NE)
- Representing: Nebraska
- Voted with Democratic Party: 81.2 percent of 649 votes.
- 81.1%
-
Sen. Jim DeMint (R-SC)
- Representing: South Carolina
- Voted with Republican Party: 81.1 percent of 635 votes.
-
Sen. Ted Stevens (R-AK)
- Representing: Alaska
- Voted with Republican Party: 81.1 percent of 631 votes.
- 80.5%
-
Sen. Lisa Murkowski (R-AK)
- Representing: Alaska
- Voted with Republican Party: 80.5 percent of 642 votes.
- 79.7%
-
Sen. Tom Coburn (R-OK)
- Representing: Oklahoma
- Voted with Republican Party: 79.7 percent of 607 votes.
- 79.3%
-
Sen. Richard Lugar (R-IN)
- Representing: Indiana
- Voted with Republican Party: 79.3 percent of 651 votes.
- 78.7%
-
Sen. Norm Coleman (R-MN)
- Representing: Minnesota
- Voted with Republican Party: 78.7 percent of 634 votes.
- 78.5%
-
Sen. Chuck Hagel (R-NE)
- Representing: Nebraska
- Voted with Republican Party: 78.5 percent of 606 votes.
- 75.3%
-
Sen. George Voinovich (R-OH)
- Representing: Ohio
- Voted with Republican Party: 75.3 percent of 645 votes.
- 72.4%
-
Sen. Gordon Smith (R-OR)
- Representing: Oregon
- Voted with Republican Party: 72.4 percent of 652 votes.
- 70.5%
-
Sen. Arlen Specter (R-PA)
- Representing: Pennsylvania
- Voted with Republican Party: 70.5 percent of 647 votes.
- 67.6%
-
Sen. Susan Collins (R-ME)
- Representing: Maine
- Voted with Republican Party: 67.6 percent of 657 votes.
- 64.5%
-
Sen. Olympia Snowe (R-ME)
- Representing: Maine
- Voted with Republican Party: 64.5 percent of 657 votes.
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