The figures on this page were reported to the State Board of Elections by each of the 24 county Boards of Elections of the State of Maryland. County Boards of Elections communicate their results to the State Board once all of their precinct data has been collected. The State Board of Elections posts those results immediately upon receipt. Last updated at 12:17 PM on Tuesday, April 06, 2004 (US Eastern Time).
| George W. Bush (Won) | |
| Anne Arundel | 8,342 |
| Baltimore City | 696 |
| Baltimore | 4,107 |
| Howard | 1,990 |
| Totals | (100.0%) 15,135 |
| Carol Moseley Braun | Wesley K. Clark | Howard Dean | John Edwards | |
| Anne Arundel | 72 | 175 | 492 | 5,622 |
| Baltimore City | 91 | 130 | 520 | 4,064 |
| Baltimore | 52 | 151 | 412 | 5,404 |
| Howard | 38 | 70 | 207 | 2,072 |
| Totals | (0.4%) 253 | (0.8%) 526 | (2.5%) 1,631 | (26.7%) 17,162 |
| Dick Gephardt | Mildred Glover | John F. Kerry (Won) | Dennis J. Kucinich | |
| Anne Arundel | 95 | 174 | 10,990 | 313 |
| Baltimore City | 75 | 91 | 9,716 | 578 |
| Baltimore | 91 | 165 | 12,407 | 345 |
| Howard | 21 | 35 | 4,881 | 149 |
| Totals | (0.4%) 282 | (0.7%) 465 | (59.2%) 37,994 | (2.2%) 1,385 |
| Lyndon H. LaRouche, Jr. | Joseph Lieberman | Alfred Sharpton, Jr. | Uncommitted To Any Presidential Candidate | |
| Anne Arundel | 81 | 233 | 619 | 417 |
| Baltimore City | 27 | 239 | 603 | 107 |
| Baltimore | 79 | 636 | 437 | 508 |
| Howard | 19 | 76 | 318 | 107 |
| Totals | (0.3%) 206 | (1.8%) 1,184 | (3.1%) 1,977 | (1.8%) 1,139 |
| Robert P. Duckworth (Won) | Armand F. Girard | Rick Hoover | |
| Anne Arundel | 7,684 | 460 | 802 |
| Baltimore City | 371 | 138 | 198 |
| Baltimore | 2,889 | 420 | 735 |
| Howard | 1,298 | 227 | 480 |
| Totals | (78.0%) 12,242 | (7.9%) 1,245 | (14.1%) 2,215 |
| Benjamin L. Cardin (Won) | John Rea | |
| Anne Arundel | 14,802 | 2,910 |
| Baltimore City | 13,789 | 1,010 |
| Baltimore | 18,861 | 1,549 |
| Howard | 6,946 | 694 |
| Totals | (89.8%) 54,398 | (10.2%) 6,163 |
| Pamela G. Beidle Dick Gephardt | Melissa I. Berger Howard Dean | Alice F. Berman Dennis J. Kucinich | Sarian Bouma | |
| Anne Arundel | 2,555 | 1,438 | 647 | 2,064 |
| Baltimore City | 697 | 1,336 | 1,253 | 917 |
| Baltimore | 744 | 2,020 | 1,058 | 1,885 |
| Howard | 240 | 724 | 306 | 686 |
| Totals | (2.6%) 4,236 | (3.4%) 5,518 | (2.0%) 3,264 | (3.4%) 5,552 |
| Jennifer M. Chaine Lyndon H. LaRouche Jr. | Maria Channon Lyndon H. LaRouche Jr. | Joan Cochran Dick Gephardt | Ann Marie Doory Wesley K. Clark | |
| Anne Arundel | 327 | 271 | 939 | 938 |
| Baltimore City | 230 | 180 | 644 | 1,324 |
| Baltimore | 373 | 290 | 787 | 1,147 |
| Howard | 73 | 66 | 360 | 330 |
| Totals | (0.6%) 1,003 | (0.5%) 807 | (1.7%) 2,730 | (2.3%) 3,739 |
| Meg Ferguson Dick Gephardt | Kathleen J. Ford John F. Kerry (Won) | Joanne M. Gold Howard Dean | Devon O. Hale-Smith John Edwards | |
| Anne Arundel | 592 | 10,739 | 1,013 | 5,493 |
| Baltimore City | 477 | 6,815 | 1,011 | 2,814 |
| Baltimore | 719 | 11,247 | 1,313 | 4,890 |
| Howard | 171 | 4,912 | 458 | 2,334 |
| Totals | (1.2%) 1,959 | (20.8%) 33,713 | (2.3%) 3,795 | (9.6%) 15,531 |
| Paula C. Hollinger Wesley K. Clark | Carla L. Janson Dennis J. Kucinich | Carolyn Krysiak Dick Gephardt | Mary E. Landry Dennis J. Kucinich | |
| Anne Arundel | 1,112 | 636 | 388 | 454 |
| Baltimore City | 1,489 | 721 | 1,015 | 733 |
| Baltimore | 4,505 | 689 | 422 | 478 |
| Howard | 436 | 275 | 108 | 237 |
| Totals | (4.7%) 7,542 | (1.4%) 2,321 | (1.2%) 1,933 | (1.2%) 1,902 |
| Shirley May Little Joseph Lieberman | Sheela Murthy Joseph Lieberman | Joan M. Pratt John Edwards (Won) | Sylvia A. Seymour Howard Dean | |
| Anne Arundel | 684 | 486 | 5,304 | 763 |
| Baltimore City | 649 | 513 | 3,992 | 688 |
| Baltimore | 1,194 | 1,052 | 4,822 | 712 |
| Howard | 254 | 186 | 2,255 | 370 |
| Totals | (1.7%) 2,781 | (1.4%) 2,237 | (10.1%) 16,373 | (1.6%) 2,533 |
| Aleatha R. Stroman Dick Gephardt | Carolyn C. Valdez Wesley K. Clark | Dorothy A. Walsh John F. Kerry (Won) | Lesbia White John Edwards | |
| Anne Arundel | 230 | 467 | 9,525 | 3,909 |
| Baltimore City | 130 | 348 | 5,683 | 2,437 |
| Baltimore | 140 | 434 | 9,488 | 3,478 |
| Howard | 76 | 224 | 4,294 | 1,634 |
| Totals | (0.4%) 576 | (0.9%) 1,473 | (17.9%) 28,990 | (7.1%) 11,458 |
| Paul Algire Howard Dean | Brian S. Bailey | Deoleous A. Bridges Dick Gephardt | Michael G. Bronfein Joseph Lieberman | |
| Anne Arundel | 1,098 | 1,539 | 484 | 661 |
| Baltimore City | 1,132 | 1,020 | 547 | 991 |
| Baltimore | 971 | 1,827 | 462 | 2,643 |
| Howard | 456 | 465 | 161 | 234 |
| Totals | (1.7%) 3,657 | (2.3%) 4,851 | (0.8%) 1,654 | (2.1%) 4,529 |
| Bill D. Burlison John F. Kerry (Won) | Joseph Cotton Joseph Lieberman | Tyler Cymet Joseph Lieberman | Dick D'Amato | |
| Anne Arundel | 10,279 | 714 | 447 | 2,557 |
| Baltimore City | 5,557 | 755 | 425 | 1,489 |
| Baltimore | 9,999 | 1,439 | 1,056 | 1,780 |
| Howard | 4,300 | 224 | 158 | 467 |
| Totals | (14.3%) 30,135 | (1.5%) 3,132 | (1.0%) 2,086 | (3.0%) 6,293 |
| Thomas J. Dolina John Edwards (Won) | Alexander Assefa Getachew Lyndon H. LaRouche Jr. | Kenneth N. Harris, Sr. Howard Dean | Marvin R. Hurwitz John F. Kerry (Won) | |
| Anne Arundel | 5,470 | 244 | 1,023 | 9,337 |
| Baltimore City | 2,520 | 132 | 1,443 | 5,997 |
| Baltimore | 4,940 | 266 | 989 | 10,847 |
| Howard | 2,120 | 63 | 544 | 3,922 |
| Totals | (7.1%) 15,050 | (0.3%) 705 | (1.9%) 3,999 | (14.3%) 30,103 |
| Jamie M. Kendrick Howard Dean | Noel Levy | William K. Meyer Howard Dean | Michael A. Miller Wesley K. Clark | |
| Anne Arundel | 881 | 1,085 | 943 | 809 |
| Baltimore City | 931 | 677 | 823 | 529 |
| Baltimore | 835 | 1,668 | 863 | 953 |
| Howard | 444 | 338 | 413 | 275 |
| Totals | (1.5%) 3,091 | (1.8%) 3,768 | (1.4%) 3,042 | (1.2%) 2,566 |
| James Ward Morrow Dick Gephardt | Darren W. Petty Dick Gephardt | Thomas Allan Phillips, III John Edwards | Neil Quinter Wesley K. Clark | |
| Anne Arundel | 449 | 362 | 4,927 | 393 |
| Baltimore City | 291 | 362 | 2,665 | 216 |
| Baltimore | 386 | 349 | 4,420 | 408 |
| Howard | 109 | 92 | 1,924 | 417 |
| Totals | (0.6%) 1,235 | (0.6%) 1,165 | (6.6%) 13,936 | (0.7%) 1,434 |
| David Rakes Wesley K. Clark | Raymond M. Rankin John F. Kerry (Won) | Michael J. Reeves Lyndon H. LaRouche Jr. | Wayne L. Rogers John F. Kerry | |
| Anne Arundel | 446 | 9,132 | 152 | 6,811 |
| Baltimore City | 204 | 5,135 | 204 | 4,603 |
| Baltimore | 466 | 9,755 | 179 | 6,857 |
| Howard | 495 | 3,818 | 78 | 3,966 |
| Totals | (0.8%) 1,611 | (13.2%) 27,840 | (0.3%) 613 | (10.5%) 22,237 |
| Stephen H. Sachs Wesley K. Clark | Todd E. Smith John Edwards | Jeffrey Topping John Edwards | Naveed Ullah Joseph Lieberman | |
| Anne Arundel | 509 | 3,170 | 2,708 | 213 |
| Baltimore City | 853 | 2,193 | 1,759 | 272 |
| Baltimore | 1,183 | 2,925 | 2,642 | 483 |
| Howard | 201 | 1,161 | 1,043 | 56 |
| Totals | (1.3%) 2,746 | (4.5%) 9,449 | (3.9%) 8,152 | (0.5%) 1,024 |
| Willie F. Vann, Jr. Lyndon H. LaRouche Jr. | Andrew G. Vetter Dick Gephardt | |
| Anne Arundel | 117 | 215 |
| Baltimore City | 119 | 229 |
| Baltimore | 120 | 215 |
| Howard | 26 | 54 |
| Totals | (0.2%) 382 | (0.3%) 713 |
| Nicolee W. Ambrose George W. Bush (Won) | Scott Conwell | Jose Fuentes George W. Bush (Won) | Chuck Gast | |
| Anne Arundel | 6,517 | 1,374 | 6,129 | 561 |
| Baltimore City | 594 | 90 | 542 | 55 |
| Baltimore | 3,434 | 325 | 3,205 | 229 |
| Howard | 1,641 | 201 | 1,576 | 134 |
| Totals | (26.4%) 12,186 | (4.3%) 1,990 | (24.8%) 11,452 | (2.1%) 979 |
| Mark L. Luterman George W. Bush (Won) | Michael Edward Malone | Edward R. Reilly | Bruce Robinson | |
| Anne Arundel | 6,323 | 886 | 1,301 | 572 |
| Baltimore City | 523 | 104 | 96 | 74 |
| Baltimore | 3,415 | 388 | 432 | 343 |
| Howard | 1,614 | 205 | 168 | 127 |
| Totals | (25.7%) 11,875 | (3.4%) 1,583 | (4.3%) 1,997 | (2.4%) 1,116 |
| John Stafford | Timothy Lloyd Tilghman | |
| Anne Arundel | 716 | 848 |
| Baltimore City | 89 | 121 |
| Baltimore | 319 | 527 |
| Howard | 227 | 211 |
| Totals | (2.9%) 1,351 | (3.7%) 1,707 |
| J. Michael Collins George W. Bush (Won) | Allen J. Furth George W. Bush (Won) | Laurie Sears George W. Bush (Won) | Duane Shelton | |
| Anne Arundel | 7,540 | 7,136 | 7,586 | 1,340 |
| Baltimore City | 631 | 577 | 604 | 186 |
| Baltimore | 3,717 | 3,570 | 3,686 | 635 |
| Howard | 1,734 | 1,687 | 1,782 | 334 |
| Totals | (31.9%) 13,622 | (30.3%) 12,970 | (32.0%) 13,658 | (5.8%) 2,495 |