| June 29, 2004 | Jose Francisco Sosa v. Humberto Alvarez-Machain et al. | David Hackett Souter | 542 U.S. 692 (2004) | 1133 |
| June 29, 2004 | John D. Ashcroft, Attorney General v. American Civil Liberties Union et al. | Anthony McLeod Kennedy | 542 U.S. 656 (2004) | 419 |
| June 28, 2004 | Flora Holland, Warden v. Jessie L. Jackson | Per curiam | 542 U.S. 649 (2004) | 350 |
| June 28, 2004 | United States v. Samuel Francis Patane | Clarence Thomas | 542 U.S. 630 (2004) | 619 |
| June 28, 2004 | Missouri v. Patrice Seibert. | David Hackett Souter | 542 U.S. 600 (2004) | 1541 |
| June 28, 2004 | Yaser Esam Hamdi and Esam Fouad Hamdi as Next Friend of Yaser Esam Hamdi v. Donald H. Rumsfeld, Secretary of Defense, et al. | Sandra Day O'Connor | 542 U.S. 507 (2004) | 1441 |
| June 28, 2004 | Shafiq Rasul, et al. v. George W. Bush, President of the United States, et al. | John Paul Stevens | 542 U.S. 466 (2004) | 606 |
| June 28, 2004 | Donald H. Rumsfeld, Secretary of Defense v. Jose Padilla and Donna R. Newman, as Next Friend of Jose Padilla | William Hubbs Rehnquist | 542 U.S. 426 (2004) | 3215 |
| June 24, 2004 | Jeffrey a. Beard, Secretary, Pennsylvania Department of Corrections, et al. v. George E. Banks | Clarence Thomas | 542 U.S. 406 (2004) | 365 |
| June 24, 2004 | Richard B. Cheney, Vice President of the United States, et al. v. United States District Court for the District of Columbia et al. | Anthony McLeod Kennedy | 542 U.S. 367 (2004) | 1878 |
| June 24, 2004 | Dora B. Schriro, Director, Arizona Department of Corrections v. Warren Wesley Summerlin | Antonin Scalia | 542 U.S. 348 (2004) | 2419 |
| June 24, 2004 | Ralph Howard Blakely, Jr. v. Washington | Antonin Scalia | 542 U.S. 296 (2004) | 13994 |
| June 24, 2004 | Robert James Tennard v. Doug Dretke, Director, Texas Department of Criminal Justice, Correctional Institutions Division | Sandra Day O'Connor | 542 U.S. 274 (2004) | 1965 |
| June 21, 2004 | Intel Corporation v. Advanced Micro Devices, Inc. | Ruth Bader Ginsburg | 542 U.S. 241 (2004) | 433 |
| June 21, 2004 | Cheryl K. Pliler, Warden v. Richard Herman Ford | Clarence Thomas | 542 U.S. 225 (2004) | 1058 |
| June 21, 2004 | Aetna Health Inc., Fka Aetna U.S. Healthcare Inc. and Aetna U.S. Healthcare of North Texas Inc. v. Juan Davila | Clarence Thomas | 542 U.S. 200 (2004) | 1620 |
| June 21, 2004 | Larry D. Hiibel v. Sixth Judicial District Court of Nevada, Humboldt County, et al. | Anthony McLeod Kennedy | 542 U.S. 177 (2004) | 884 |
| June 14, 2004 | F. Hoffmann-La Roche Ltd, et al. v. Empagran S.a. et al. | Stephen Gerald Breyer | 542 U.S. 155 (2004) | 212 |
| June 14, 2004 | Pennsylvania State Police v. Nancy Drew Suders | Ruth Bader Ginsburg | 542 U.S. 129 (2004) | 1256 |
| June 14, 2004 | J. Elliott Hibbs, Director, Arizona Department of Revenue v. Kathleen M. Winn et al. | Ruth Bader Ginsburg | 542 U.S. 88 (2004) | 703 |
| June 14, 2004 | United States v. Carlos Dominguez Benitez | David Hackett Souter | 542 U.S. 74 (2004) | 2402 |
| June 14, 2004 | Gale Norton, Secretary of the Interior, et al. v. Southern Utah Wilderness Alliance et al. | Antonin Scalia | 542 U.S. 55 (2004) | 1545 |
| June 14, 2004 | Elk Grove Unified School District and David W. Gordon, Superintendent v. Michael a. Newdow et al. | John Paul Stevens | 542 U.S. 1 (2004) | 924 |
| June 7, 2004 | City of Littleton, Colorado v. Z. J. Gifts D-4, L. L. C., a Limited Liability Company, Dba Christal'S | Stephen Gerald Breyer | 541 U.S. 774 (2004) | 182 |
| June 7, 2004 | Department of Transportation, et al. v. Public Citizen et al. | Clarence Thomas | 541 U.S. 752 (2004) | 598 |
| June 7, 2004 | Central Laborers' Pension Fund v. Thomas E. Heinz et al. | David Hackett Souter | 541 U.S. 739 (2004) | 173 |
| June 7, 2004 | Republic of Austria et al. v. Altmann | John Paul Stevens | 541 U.S. 677 (2004) | 416 |
| June 1, 2004 | Michael Yarborough, Warden v. Michael Alvarado | Anthony McLeod Kennedy | 541 U.S. 652 (2004) | 3494 |
| May 24, 2004 | David L. Nelson v. Donal Campbell, Commissioner, Alabama Department of Corrections, et al. | Sandra Day O'Connor | 541 U.S. 637 (2004) | 909 |
| May 24, 2004 | Marcus Thornton v. United States | William Hubbs Rehnquist | 541 U.S. 615 (2004) | 660 |
| May 17, 2004 | Basim Omar Sabri v. United States | David Hackett Souter | 541 U.S. 600 (2004) | 466 |
| May 17, 2004 | Grupo Dataflux v. Atlas Global Group, L. P., et al. | Antonin Scalia | 541 U.S. 567 (2004) | 1346 |
| May 17, 2004 | Tennessee v. George Lane et al. | John Paul Stevens | 541 U.S. 509 (2004) | 1007 |
| May 17, 2004 | Lee M. Till, et Ux. v. Scs Credit Corporation | John Paul Stevens | 541 U.S. 465 (2004) | 381 |
| May 17, 2004 | Tennessee Student Assistance Corporation v. Pamela L. Hood | William Hubbs Rehnquist | 541 U.S. 440 (2004) | 300 |
| May 3, 2004 | Raymond L. Middleton, Warden v. Sally Marie McNeil | Per curiam | 541 U.S. 433 (2004) | 459 |
| May 3, 2004 | Jay Shawn Johnson v. California | Per curiam | 541 U.S. 428 (2004) | – |
| May 3, 2004 | Randall C. Scarborough v. Anthony J. Principi, Secretary of Veterans Affairs | Ruth Bader Ginsburg | 541 U.S. 401 (2004) | 692 |
| May 3, 2004 | Doug Dretke, Director, Texas Department of Criminal Justice, Correctional Institutions Division v. Michael Wayne Haley | Sandra Day O'Connor | 541 U.S. 386 (2004) | 727 |
| May 3, 2004 | Edith Jones et al., on Behalf of Herself and a Class of Others Similarly Situated v. R. R. Donnelley & Sons Company | John Paul Stevens | 541 U.S. 369 (2004) | 958 |
| April 28, 2004 | Richard Vieth, Norma Jean Vieth, and Susan Furey v. Robert C. Jubelirer, President of the Pennsylvania Senate, et al. | Antonin Scalia | 541 U.S. 267 (2004) | 394 |
| April 28, 2004 | Engine Manufacturers Association and Western States Petroleum Association v. South Coast Air Quality Management District et al. | Antonin Scalia | 541 U.S. 246 (2004) | 236 |
| April 21, 2004 | Household Credit Services, Inc. and Mbna America Bank, N. a. v. Sharon R. Pfennig | Clarence Thomas | 541 U.S. 232 (2004) | 178 |
| April 19, 2004 | United States v. Billy Jo Lara | Stephen Gerald Breyer | 541 U.S. 193 (2004) | – |
| March 31, 2004 | Bedroc Limited, Llc, and Western Elite, Inc. v. United States et al. | William Hubbs Rehnquist | 541 U.S. 176 (2004) | 561 |
| March 30, 2004 | National Archives and Records Administration v. Allan J. Favish et al. | Anthony McLeod Kennedy | 541 U.S. 157 (2004) | 945 |
| March 30, 2004 | United States v. Manuel Flores-Montano | William Hubbs Rehnquist | 541 U.S. 149 (2004) | 217 |
| March 24, 2004 | Jeremiah W. (jay) Nixon, Attorney General of Missouri v. Missouri Municipal League et al. | David Hackett Souter | 541 U.S. 125 (2004) | 121 |
| March 23, 2004 | United States v. Abel Cosmo Galletti et al. | Clarence Thomas | 541 U.S. 114 (2004) | – |
| March 23, 2004 | South Florida Water Management District v. Miccosukee Tribe of Indians et al. | Sandra Day O'Connor | 541 U.S. 95 (2004) | 136 |
| March 8, 2004 | Iowa v. Felipe Edgardo Tovar | Ruth Bader Ginsburg | 541 U.S. 77 (2004) | 747 |
| March 8, 2004 | Michael D. Crawford v. Washington | Antonin Scalia | 541 U.S. 36 (2004) | 14756 |
| March 2, 2004 | George H. Baldwin v. Michael Reese | Stephen Gerald Breyer | 541 U.S. 27 (2004) | 2198 |
| March 2, 2004 | Raymond B. Yates, M.d., P.c. Profit Sharing Plan, and Raymond B. Yates, Trustee v. William T. Hendon, Trustee | Ruth Bader Ginsburg | 541 U.S. 1 (2004) | 171 |
| February 25, 2004 | Shakur Muhammad, Aka John E. Mease v. Mark Close | Per curiam | 540 U.S. 749 (2004) | 1435 |
| February 25, 2004 | United States Postal Service v. Flamingo Industries (usa) Ltd. et al. | Anthony McLeod Kennedy | 540 U.S. 736 (2004) | 102 |
| February 25, 2004 | Gary Locke, Governor of Washington, et al. v. Joshua Davey | William Hubbs Rehnquist | 540 U.S. 712 (2004) | 230 |
| February 24, 2004 | Delma Banks, Jr. v. Doug Dretke, Director, Texas Department of Criminal Justice, Correctional Institutions Division | Ruth Bader Ginsburg | 540 U.S. 668 (2004) | 1098 |
| February 24, 2004 | Olympic Airways v. Rubina Husain, Individually and as Personal Representative of the Estate of Abid M. Hanson, Deceased, et al. | Clarence Thomas | 540 U.S. 644 (2004) | 131 |
| February 24, 2004 | Buck Doe v. Elaine L. Chao, Secretary of Labor | David Hackett Souter | 540 U.S. 614 (2004) | 396 |
| February 24, 2004 | General Dynamics Land Systems, Inc. v. Dennis Cline et al. | David Hackett Souter | 540 U.S. 581 (2004) | 412 |
| February 24, 2004 | Jeff Groh v. Joseph R. Ramirez et al. | John Paul Stevens | 540 U.S. 551 (2004) | 1303 |
| February 23, 2004 | Illinois v. Gregory Fisher | Per curiam | 540 U.S. 544 (2004) | 372 |
| January 26, 2004 | John M. Lamie v. United States Trustee | Anthony McLeod Kennedy | 540 U.S. 526 (2004) | 1956 |
| January 26, 2004 | John J. Fellers v. United States | Sandra Day O'Connor | 540 U.S. 519 (2004) | 132 |
| January 21, 2004 | Alaska Department of Environmental Conservation v. Environmental Protection Agency et al. | Ruth Bader Ginsburg | 540 U.S. 461 (2004) | 538 |
| January 14, 2004 | Andrew J. Kontrick v. Robert a. Ryan | Ruth Bader Ginsburg | 540 U.S. 443 (2004) | 1543 |
| January 14, 2004 | Linda Frew, on Behalf of Her Daughter, Carla Frew, et al. v. Albert Hawkins, Commissioner, Texas Health and Human Services Commission, et al. | Anthony McLeod Kennedy | 540 U.S. 431 (2004) | 564 |
| January 13, 2004 | Illinois v. Robert S. Lidster | Stephen Gerald Breyer | 540 U.S. 419 (2004) | 398 |
| January 13, 2004 | Verizon Communications Inc. v. Law Offices of Curtis v Trinko, Llp | Antonin Scalia | 540 U.S. 398 (2004) | 412 |
| January 13, 2004 | Securities and Exchange Commission v. Charles E. Edwards | Sandra Day O'Connor | 540 U.S. 389 (2004) | 108 |
| December 15, 2003 | Hernan O'Ryan Castro v. United States | Stephen Gerald Breyer | 540 U.S. 375 (2003) | 1352 |
| December 15, 2003 | Maryland v. Joseph Jermaine Pringle | William Hubbs Rehnquist | 540 U.S. 366 (2003) | 1610 |
| December 10, 2003 | Mitch McConnell, United States Senator, et al. v. Federal Election Commission, et al. | John Paul Stevens | 540 U.S. 93 (2003) | 740 |
| December 2, 2003 | Raytheon Company v. Joel Hernandez | Clarence Thomas | 540 U.S. 44 (2003) | 600 |
| December 2, 2003 | United States v. Lashawn Lowell Banks | David Hackett Souter | 540 U.S. 31 (2003) | 343 |
| November 12, 2003 | Jo Anne B. Barnhart, Commissioner of Social Security v. Pauline Thomas | Antonin Scalia | 540 U.S. 20 (2003) | 1983 |
| November 3, 2003 | Betty Mitchell, Warden v. Gregory Esparza | Per curiam | 540 U.S. 12 (2003) | 1091 |
| October 20, 2003 | Michael Yarborough, Warden, et Al.'S v. Lionel E. Gentry | Per curiam | 540 U.S. 1 (2003) | 1480 |