# 1802–03 United States House of Representatives elections

The 1802–03 United States House of Representatives elections were held on various dates in various states between April 26, 1802 (in New York) and December 14, 1803 (in New Jersey). Each state set its own date for its elections to the House of Representatives, either before or after the first session of the 8th United States Congress convened on October 17, 1803. They occurred during President Thomas Jefferson's first term in office.
With the addition of the new state of Ohio's representatives, and the congressional reapportionment based on the 1800 United States census, the size of the House increased from 106 to 142 seats. The greatest population growth revealed in the 1800 census was in territories that constituted the western regions of the country at the time, a tremendous boost for Democratic-Republican candidates. Nearly all of the new seats created in the reapportionment went to Democratic-Republicans, closely aligned as they were with the agrarian interests of Western farmers. As a result, the Democratic-Republicans won the largest proportion of seats that either they or the competing Federalists had ever been able to secure in any earlier Congress, a supermajority greater than two-thirds of the total number.

## Election summaries

These elections were the first following reapportionment after the 1800 census. Thirty-five new seats were added in reapportionment, with three states having no change in apportionment, and thirteen states gaining between 1 and 7 seats. One further seat was added for the new state of Ohio, which is included in this table below.
| 102 | 40 |
| Democratic-Republican | Federalist |
| State | Type | Date | Total seats | Total seats | Democratic- Republican | Democratic- Republican | Federalist | Federalist |
| State | Type | Date | Seats | Change | Seats | Change | Seats | Change |
| New York | Districts | April 26–29, 1802 | 17 | 7 | 12 | 6 | 5 | 1 |
| Connecticut | At-large | August 20, 1802 | 7 | | 0 | | 7 | |
| New Hampshire | At-large | August 30, 1802 | 5 | 1 | 0 | | 5 | 1 |
| Rhode Island | At-large | August 31, 1802 | 2 | | 2 | | 0 | |
| Georgia | At-large | October 4, 1802 | 4 | 2 | 4 | 2 | 0 | |
| Delaware | At-large | October 5, 1802 | 1 | | 1 | 1 | 0 | 1 |
| Pennsylvania | Districts | October 12, 1802 | 18 | 5 | 18 | 8 | 0 | 3 |
| Massachusetts | District | November 1, 1802 | 17 | 3 | 7 | | 10 | 3 |
| Vermont | Districts | December 13, 1802 | 4 | 2 | 1 | | 3 | 2 |
| Maryland | Districts | January 1, 1803 | 9 | 1 | 6 | 1 | 3 | |
| South Carolina | Districts | February 3, 1803 | 8 | 2 | 6 | 3 | 2 | 1 |
| Late elections (After the March 4, 1803, beginning of Congress) |||||||||
| Virginia | Districts | April 1803 | 22 | 3 | 18 | | 4 | 3 |
| Kentucky | Districts | August 2, 1803 | 6 | 4 | 6 | 4 | 0 | |
| Tennessee | At-large | August 5, 1803 | 3 | 2 | 3 | 2 | 0 | |
| North Carolina | Districts | August 15, 1803 | 12 | 2 | 11 | 5 | 1 | 3 |
| Very late elections (After the October 17, 1803, beginning of 1st session) |||||||||
| New Jersey | At-large | December 14, 1803 | 6 | 1 | 6 | 1 | 0 | |
| Election of new state during 8th Congress |||||||||
| Ohio | At-large | June 21, 1803 | 1 | 1 | 1 | 1 | 0 | |
| Total | Total | Total | 142 | 36 | 102 71.8% | 34 | 40 28.2% | 2 |
House seats
Dem-Republican
72.54%
Federalist
27.46% :

## Special elections

There were special elections in 1802 and 1803 during the 7th United States Congress and 8th United States Congress.
Elections are sorted here by date then district.

### 7th Congress

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member / Delegate | Party | First elected | Results | Candidates |
| Maryland 2 | Richard Sprigg Jr. | Democratic- Republican | 1801 | Incumbent resigned February 11, 1802. New member elected March 2, 1802 and seated March 24, 1802. Democratic-Republican hold. Winner was later elected to the next term; see below. | ▌Y Walter Bowie (Democratic-Republican) Unopposed |
| South Carolina 4 | Thomas Sumter | Democratic- Republican | 1788 1792 (lost) 1796 | Incumbent resigned December 15, 1801, when elected U.S. senator. New member elected April 13, 1802 and seated January 24, 1803. Democratic-Republican hold. | ▌Y Richard Winn (Democratic-Republican) 98.7% ▌John Kershaw (None) 1.3% |
| Georgia at-large | Benjamin Taliaferro | Democratic- Republican | 1798 | Incumbent resigned sometime in 1802. New member elected April 26, 1802 and seated December 6, 1802. Democratic-Republican hold. | ▌Y David Meriwether (Democratic-Republican) 86.95% ▌Samuel Hammond 7.72% ▌William Bryant 2.94% Others ▌Francis Willis 1.02% ▌William Stith 0.81% ▌Thomas P. Carnes 0.34% ▌James MacNeil 0.21% |
| Massachusetts 12 | Silas Lee | Federalist | 1798 | Incumbent resigned August 20, 1801. New member elected July 29, 1802 and seated December 6, 1802. Federalist hold. | First ballot (September 25, 1801) ▌Orchard Cook (Democratic-Republican) 47.9% ▌Martin Kingsley (Democratic-Republican) 23.6% ▌Nathaniel Drummer (Unknown) 24.1% Scattering 4.3% Second ballot (December 7, 1801) ▌Orchard Cook (Democratic-Republican) 42.5% ▌Martin Kingsley (Democratic-Republican) 34.2% ▌Phineas Bruce (Federalist) 7.1% ▌Nathaniel Drummer (Unknown) 16.2% Third ballot (April 5, 1802) ▌Orchard Cook (Democratic-Republican) 45.0% ▌Martin Kingsley (Democratic-Republican) 32.4% ▌Phineas Bruce (Federalist) 13.3% ▌Nathaniel Drummer (Unknown) 9.2% Fourth ballot (June 7, 1802) ▌Samuel Thatcher (Federalist) 33.0% ▌Martin Kingsley (Democratic-Republican) 45.0% ▌Phineas Bruce (Federalist) 8.3% Scattering 13.6% Fifth ballot (July 29, 1802) ▌Y Samuel Thatcher (Federalist) 59.3% ▌Martin Kingsley (Democratic-Republican) 40.7% |
| New Hampshire at-large | Joseph Peirce | Federalist | 1800 | Incumbent resigned sometime in 1802. New member elected August 30, 1802 and seated December 6, 1802. Federalist hold. Winner also elected to the next term; see below. | ▌Y Samuel Hunt (Federalist) 55.8% ▌Nahum Parker (Democratic-Republican) 41.1% Scattering 3.1% |
| Mississippi Territory at-large | Narsworthy Hunter | Democratic- Republican | 1801 | Incumbent died March 11, 1802. New delegate elected August 1, 1802 and seated December 6, 1802. Democratic-Republican hold. Winner was not elected to the next term; see below. | ▌Y Thomas M. Green Jr. (Democratic-Republican) Unopposed |
| North Carolina 8 | Charles Johnson | Democratic- Republican | 1800 | Incumbent died July 23, 1802. New member elected October 15, 1802 and seated December 7, 1802. Democratic-Republican hold. | ▌Y Thomas Wynns (Democratic-Republican) 57.7% ▌Thomas Johnston (Democratic-Republican) 25.1% ▌Lemuel Sawyer (Democratic-Republican) 17.2% |
| Georgia at-large | John Milledge | Democratic- Republican | 1794 | Incumbent resigned May 1802 to become Governor of Georgia. New member elected December 15, 1802 and seated January 10, 1803. Democratic-Republican hold. | ▌Y Peter Early (Democratic-Republican) 69.11% ▌Joseph Bryan (Democratic-Republican) 30.45% ▌Matthew MacAlister (Federalist) 0.29% ▌Cowles Mead (Democratic-Republican) 0.09% |

### 8th Congress

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New York 7 | John Cantine | Democratic- Republican | 1802 | Incumbent resigned before the Congress began. New member elected April 28, 1803 and seated October 17, 1803. Democratic-Republican hold. | ▌Y Josiah Hasbrouck (Democratic-Republican) 53.3% ▌Conrad E. Elmendorf (Federalist) 46.7% |
| Connecticut at-large | Elias Perkins | Federalist | 1800 | Incumbent chose not to serve. New member elected September 5, 1803 and seated October 17, 1803. Federalist hold. | ▌Y Simeon Baldwin (Federalist) 62.84% ▌William Hart (Democratic-Republican) 36.73% Scattering 0.43% |
| New York 6 | Isaac Bloom | Democratic- Republican | 1802 | Incumbent died April 26, 1803. New member elected September 16, 1803 and seated October 17, 1803. Democratic-Republican hold. | ▌Y Daniel C. Verplanck (Democratic-Republican) 57.4% ▌Benjamin Akin (Federalist) 43.6% |
| Georgia at-large | John Milledge | Democratic- Republican | 1794 | Incumbent chose not to serve, having been elected Governor of Georgia. New member elected October 3, 1803 and seated October 17, 1803. Democratic-Republican hold. | ▌Y Joseph Bryan (Democratic-Republican) 71.3% ▌Matthew MacAlister (Federalist) 19.6% ▌Cowles Mead (Democratic-Republican) 9.1% |

## Connecticut

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Connecticut at-large 7 seats on a general ticket | John Cotton Smith | Federalist | 1800 | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | Benjamin Tallmadge | Federalist | 1801 (special) | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | Samuel W. Dana | Federalist | 1796 | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | Elias Perkins | Federalist | 1800 | Incumbent re-elected but declined to serve, causing a special election. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | Calvin Goddard | Federalist | 1801 (special) | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | Roger Griswold | Federalist | 1794 | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |
| Connecticut at-large 7 seats on a general ticket | John Davenport | Federalist | 1798 | Incumbent re-elected. | ▌Y John Cotton Smith (Federalist) 15.8% ▌Y Benjamin Tallmadge (Federalist) 13.3% ▌Y Samuel W. Dana (Federalist) 13.1% ▌Y Elias Perkins (Federalist) 12.6% ▌Y Calvin Goddard (Federalist) 12.2% ▌Y Roger Griswold (Federalist) 11.9% ▌Y John Davenport (Federalist) 9.7% ▌Simeon Baldwin (Federalist) 7.3% ▌Timothy Pitkin (Federalist) 1.5% |

## Delaware

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Delaware at-large | James A. Bayard | Federalist | 1796 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y Caesar A. Rodney (Democratic-Republican) 50.1% ▌James A. Bayard (Federalist) 49.9% |

## Georgia

Georgia gained 2 seats in reapportionment after the 1800 census. It elected its representatives October 4, 1802, at-large on a general ticket.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Georgia at-large 4 seats on a general ticket | John Milledge | Democratic-Republican | 1801 (special) | Incumbent resigned in May 1802, causing a December 15, 1802, special election. Incumbent re-elected, but declined the seat, causing an October 3, 1803, special election. | ▌Y John Milledge (Democratic-Republican) 21.2% ▌Y David Meriwether (Democratic-Republican) 20.2% ▌Y Peter Early (Democratic-Republican) 19.0% ▌Y Samuel Hammond (Democratic-Republican) 13.2% ▌Joseph Bryan (Democratic-Republican) 11.7% ▌Francis Willis (Democratic-Republican) 8.1% ▌Matthew MacAlister (Federalist) 6.6% |
| Georgia at-large 4 seats on a general ticket | David Meriwether | Democratic-Republican | 1802 (special) | Incumbent re-elected. | ▌Y John Milledge (Democratic-Republican) 21.2% ▌Y David Meriwether (Democratic-Republican) 20.2% ▌Y Peter Early (Democratic-Republican) 19.0% ▌Y Samuel Hammond (Democratic-Republican) 13.2% ▌Joseph Bryan (Democratic-Republican) 11.7% ▌Francis Willis (Democratic-Republican) 8.1% ▌Matthew MacAlister (Federalist) 6.6% |
| Georgia at-large 4 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y John Milledge (Democratic-Republican) 21.2% ▌Y David Meriwether (Democratic-Republican) 20.2% ▌Y Peter Early (Democratic-Republican) 19.0% ▌Y Samuel Hammond (Democratic-Republican) 13.2% ▌Joseph Bryan (Democratic-Republican) 11.7% ▌Francis Willis (Democratic-Republican) 8.1% ▌Matthew MacAlister (Federalist) 6.6% |
| Georgia at-large 4 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y John Milledge (Democratic-Republican) 21.2% ▌Y David Meriwether (Democratic-Republican) 20.2% ▌Y Peter Early (Democratic-Republican) 19.0% ▌Y Samuel Hammond (Democratic-Republican) 13.2% ▌Joseph Bryan (Democratic-Republican) 11.7% ▌Francis Willis (Democratic-Republican) 8.1% ▌Matthew MacAlister (Federalist) 6.6% |

## Kentucky

Kentucky gained 4 seats to 6 in reapportionment after the 1800 census.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Kentucky 1 | Thomas T. Davis | Democratic- Republican | 1797 | Incumbent retired. Democratic-Republican hold. | ▌Y Matthew Lyon (Democratic-Republican) 51.0% ▌David Walker (Democratic-Republican) 49.0% |
| Kentucky 2 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y John Boyle (Democratic-Republican) Unopposed |
| Kentucky 3 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Matthew Walton (Democratic-Republican) Unopposed |
| Kentucky 4 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Thomas Sandford (Democratic-Republican) 43.2% ▌William Henry (Democratic-Republican) 27.5% ▌Richard M. Johnson (Democratic-Republican) 24.9% ▌Joseph H. Daviess (Federalist) 4.4% |
| Kentucky 5 | John Fowler Redistricted from the 2nd district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y John Fowler (Democratic-Republican) Unopposed |
| Kentucky 6 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y George M. Bedinger (Democratic-Republican) 57.8% ▌Philemon Thomas (Democratic-Republican) 32.0% ▌George Culp (Democratic-Republican) 10.2% |

## Maryland

Maryland gained 1 seat in reapportionment after the 1800 census. Rather than increasing the number of districts, however, Maryland made the Maryland 5 a plural district with 2 seats.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Maryland 1 | John Campbell | Federalist | 1801 | Incumbent re-elected. | ▌Y John Campbell (Federalist) 79.5% ▌William Thomas (Democratic-Republican) 20.5% |
| Maryland 2 | Walter Bowie | Democratic-Republican | 1802 (special) | Incumbent re-elected. | ▌Y Walter Bowie (Democratic-Republican) 99.5% Others 0.5% |
| Maryland 3 | Thomas Plater | Federalist | 1801 | Incumbent re-elected. | ▌Y Thomas Plater (Federalist) 51.9% ▌Patrick Magruder (Democratic-Republican) 41.7% ▌Richard Wooten (Federalist) 6.4% |
| Maryland 4 | Daniel Hiester | Democratic-Republican | 1788 (Pennsylvania) 1801 | Incumbent re-elected. | ▌Y Daniel Hiester (Democratic-Republican) 60.0% ▌Eli Williams (Federalist) 40.0% |
| Maryland 5 Plural district with 2 seats | Samuel Smith | Democratic-Republican | 1792 | Incumbent retired to run for Senate. Democratic-Republican hold. | ▌Y Nicholas R. Moore (Democratic-Republican) 53.8% ▌Y William McCreery (Democratic-Republican) 38.3% ▌George Buchanan (Federalist) 7.8% |
| Maryland 5 Plural district with 2 seats | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y Nicholas R. Moore (Democratic-Republican) 53.8% ▌Y William McCreery (Democratic-Republican) 38.3% ▌George Buchanan (Federalist) 7.8% |
| Maryland 6 | John Archer | Democratic-Republican | 1801 | Incumbent re-elected. | ▌Y John Archer (Democratic-Republican) 100.0% |
| Maryland 7 | Joseph H. Nicholson | Democratic-Republican | 1798 (special) | Incumbent re-elected. | ▌Y Joseph H. Nicholson (Democratic-Republican) 99.6% Others 0.4% |
| Maryland 8 | John Dennis | Federalist | 1796 | Incumbent re-elected. | ▌Y John Dennis (Federalist) 94.9% ▌Joshua Prideaux (Democratic-Republican) 3.4% ▌Samuel Heath 1.1% Others 0.7% |

## Massachusetts

Massachusetts increased 3 seats to 17 in reapportionment after the 1800 census. Massachusetts law at the time required a majority for election to an office, which requirement was not met in the 6th district, requiring two additional ballots.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Massachusetts 1 "Suffolk district" | William Eustis Redistricted from the 8th district | Democratic- Republican | 1800 | Incumbent re-elected. | ▌Y William Eustis (Democratic-Republican) 50.8% ▌John Quincy Adams (Federalist) 49.2% |
| Massachusetts 2 "Essex South district" | Nathan Read Redistricted from the 10th district | Federalist | 1800 (special) | Incumbent retired. Democratic-Republican gain. | ▌Y Jacob Crowninshield (Democratic-Republican) 51.9% ▌Timothy Pickering (Federalist) 48.0% |
| Massachusetts 3 "Essex North district" | Manasseh Cutler Redistricted from the 11th district | Federalist | 1800 | Incumbent re-elected. | ▌Y Manasseh Cutler (Federalist) 75.5% ▌Thomas Kitteridge (Democratic-Republican) 21.4% Others 3.1% |
| Massachusetts 4 "Middlesex district" | Joseph Bradley Varnum Redistricted from the 9th district | Democratic- Republican | 1795 | Incumbent re-elected. | ▌Y Joseph Bradley Varnum (Democratic-Republican) 70.1% ▌Timothy Bigelow (Federalist) 27.7% ▌Samuel Kendall (Federalist) 1.8% |
| Massachusetts 5 "Hampshire South district" | William Shepard Redistricted from the 2nd district | Federalist | 1797 | Incumbent retired. Federalist hold. | ▌Y Thomas Dwight (Federalist) 78.0% ▌Samuel Fowler (Democratic-Republican) 9.5% ▌Jonathan Smith (Democratic-Republican) 5.8% Scattering 6.7% |
| Massachusetts 6 "Hampshire North district" | Ebenezer Mattoon Redistricted from the 3rd district | Federalist | 1800 (special) | Incumbent retired. Federalist hold. | First ballot (November 1, 1802) ▌Hugh McClallan (Federalist) 29.5% ▌John Williams (Federalist) 15.2% ▌Samuel Taggart (Federalist) 14.9% ▌Solomon Snead (Democratic-Republican) 12.3% ▌Joseph Lyman (Federalist) 10.1% ▌Solomon Nose (Federalist) 8.0% ▌Edward Upham (Democratic-Republican) 5.2% ▌Zebina Montague (Unknown) 4.8% Second ballot (January 24, 1803) ▌Hugh McClallan (Federalist) 36.9% ▌Samuel Taggart (Federalist) 27.5% ▌Solomon Snead (Democratic-Republican) 21.2% ▌John Williams (Federalist) 14.4% Third ballot (April 3, 1803): ▌Y Samuel Taggart (Federalist) 73.2% ▌Hugh McClallan (Federalist) 26.8% |
| Massachusetts 7 "Plymouth district" | Josiah Smith Redistricted from the 6th district | Democratic- Republican | 1801 | Incumbent retired. Federalist gain. | ▌Y Nahum Mitchell (Federalist) 58.3% ▌Henry Warren (Democratic-Republican) 41.6% |
| Massachusetts 8 "Barnstable district" | Lemuel Williams Redistricted from the 5th district | Federalist | 1799 | Incumbent re-elected. | ▌Y Lemuel Williams (Federalist) 55.5% ▌Isaiah L. Green (Democratic-Republican) 44.5% |
| Massachusetts 9 "Bristol district" | Phanuel Bishop Redistricted from the 7th district | Democratic- Republican | 1799 | Incumbent re-elected. | ▌Y Phanuel Bishop (Democratic-Republican) 57.3% ▌Laban Wheaton (Federalist) 42.4% |
| Massachusetts 10 "Worcester South district" | Seth Hastings Redistricted from the 4th district | Federalist | 1801 (special) | Incumbent re-elected. | ▌Y Seth Hastings (Federalist) 62.2% ▌Edward Bangs (Democratic-Republican) 37.3% |
| Massachusetts 11 "Worcester North district" | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y William Stedman (Federalist) 71.7% ▌John Whiting (Democratic-Republican) 27.9% |
| Massachusetts 12 "Berkshire district" | John Bacon Redistricted from the 1st district | Democratic- Republican | 1801 | Incumbent retired. Democratic-Republican hold. | ▌Y Thomson J. Skinner (Democratic-Republican) 58.4% ▌Daniel Dewey (Federalist) 41.0% |
| Massachusetts 13 "Norfolk district" | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Ebenezer Seaver (Democratic-Republican) 65.1% ▌Oliver N. Everett (Federalist) 29.4% ▌Samuel Dexter (Democratic-Republican) 2.8% ▌Benjamin Hitchbourne (Democratic-Republican) 2.8% |
| Massachusetts 14 "York district" (District of Maine) | Richard Cutts | Democratic- Republican | 1801 (special) | Incumbent re-elected. | ▌Y Richard Cutts (Democratic-Republican) 52.3% ▌John Lord (Federalist) 44.4% ▌Moses Sweat (Federalist) 3.2% |
| Massachusetts 15 "Cumberland district" (District of Maine) | Peleg Wadsworth Redistricted from the 13th district | Federalist | 1793 | Incumbent re-elected. | ▌Y Peleg Wadsworth (Federalist) 88.5% ▌Isaac Parsons (Democratic-Republican) 8.5% Scattering 3.0% |
| Massachusetts 16 "Lincoln district" (District of Maine) | Samuel Thatcher Redistricted from the 12th district | Federalist | 1802 (special) | Incumbent re-elected. | ▌Y Samuel Thatcher (Federalist) 63.7% ▌William King (Democratic-Republican) 18.1% ▌John Farley (Democratic-Republican) 12.7% Scattering 5.5% |
| Massachusetts 17 "Kennebec district" (District of Maine) | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y Phineas Bruce (Federalist) 57.5% ▌Martin Kinsley (Democratic-Republican) 42.5% |

## Mississippi Territory

See Non-voting delegates, below.

## New Hampshire

New Hampshire increased its apportionment from 4 seats to 5 after the 1800 census.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New Hampshire at-large 5 seats on a general ticket | Samuel Tenney | Federalist | 1800 | Incumbent re-elected. | ▌Y Samuel Tenney (Federalist) 12.6% ▌Y Samuel Hunt (Federalist) 12.0% ▌Y David Hough (Federalist) 11.8% ▌Y Silas Betton (Federalist) 11.6% ▌Y Clifton Clagett (Federalist) 11.3% ▌Nahum Parker (Democratic-Republican) 8.4% ▌Clement Storer (Democratic-Republican) 8.0% ▌Jonathan Smith (Democratic-Republican)8.0% ▌Moody Bedell (Democratic-Republican) 7.1% ▌Thomas Cogswell (Democratic-Republican) 4.5% ▌Obed Hall (Democratic-Republican) 2.1% Scattering 2.7% |
| New Hampshire at-large 5 seats on a general ticket | Vacant | Vacant | Vacant | Rep. Joseph Peirce (F) resigned in 1802. Federalist hold. | ▌Y Samuel Tenney (Federalist) 12.6% ▌Y Samuel Hunt (Federalist) 12.0% ▌Y David Hough (Federalist) 11.8% ▌Y Silas Betton (Federalist) 11.6% ▌Y Clifton Clagett (Federalist) 11.3% ▌Nahum Parker (Democratic-Republican) 8.4% ▌Clement Storer (Democratic-Republican) 8.0% ▌Jonathan Smith (Democratic-Republican)8.0% ▌Moody Bedell (Democratic-Republican) 7.1% ▌Thomas Cogswell (Democratic-Republican) 4.5% ▌Obed Hall (Democratic-Republican) 2.1% Scattering 2.7% |
| New Hampshire at-large 5 seats on a general ticket | George B. Upham | Federalist | 1800 | Incumbent retired. Federalist hold. | ▌Y Samuel Tenney (Federalist) 12.6% ▌Y Samuel Hunt (Federalist) 12.0% ▌Y David Hough (Federalist) 11.8% ▌Y Silas Betton (Federalist) 11.6% ▌Y Clifton Clagett (Federalist) 11.3% ▌Nahum Parker (Democratic-Republican) 8.4% ▌Clement Storer (Democratic-Republican) 8.0% ▌Jonathan Smith (Democratic-Republican)8.0% ▌Moody Bedell (Democratic-Republican) 7.1% ▌Thomas Cogswell (Democratic-Republican) 4.5% ▌Obed Hall (Democratic-Republican) 2.1% Scattering 2.7% |
| New Hampshire at-large 5 seats on a general ticket | Abiel Foster | Federalist | 1794 | Incumbent retired. Federalist hold. | ▌Y Samuel Tenney (Federalist) 12.6% ▌Y Samuel Hunt (Federalist) 12.0% ▌Y David Hough (Federalist) 11.8% ▌Y Silas Betton (Federalist) 11.6% ▌Y Clifton Clagett (Federalist) 11.3% ▌Nahum Parker (Democratic-Republican) 8.4% ▌Clement Storer (Democratic-Republican) 8.0% ▌Jonathan Smith (Democratic-Republican)8.0% ▌Moody Bedell (Democratic-Republican) 7.1% ▌Thomas Cogswell (Democratic-Republican) 4.5% ▌Obed Hall (Democratic-Republican) 2.1% Scattering 2.7% |
| New Hampshire at-large 5 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Federalist gain. | ▌Y Samuel Tenney (Federalist) 12.6% ▌Y Samuel Hunt (Federalist) 12.0% ▌Y David Hough (Federalist) 11.8% ▌Y Silas Betton (Federalist) 11.6% ▌Y Clifton Clagett (Federalist) 11.3% ▌Nahum Parker (Democratic-Republican) 8.4% ▌Clement Storer (Democratic-Republican) 8.0% ▌Jonathan Smith (Democratic-Republican)8.0% ▌Moody Bedell (Democratic-Republican) 7.1% ▌Thomas Cogswell (Democratic-Republican) 4.5% ▌Obed Hall (Democratic-Republican) 2.1% Scattering 2.7% |

## New Jersey

New Jersey increased its apportionment from 5 seats to 6 after the 1800 census.
The Federalists did not run any official candidates in 1802, but a few Federalists did receive scattered votes.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New Jersey at-large 6 seats on a general ticket | John Condit | Democratic-Republican | 1798 | Incumbent retired to run for Senate. Democratic-Republican hold. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |
| New Jersey at-large 6 seats on a general ticket | Ebenezer Elmer | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |
| New Jersey at-large 6 seats on a general ticket | William Helms | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |
| New Jersey at-large 6 seats on a general ticket | James Mott | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |
| New Jersey at-large 6 seats on a general ticket | Henry Southard | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |
| New Jersey at-large 6 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y James Mott (Democratic-Republican) 16.5% ▌Y Henry Southard (Democratic-Republican) 16.4% ▌Y William Helms (Democratic-Republican) 16.4% ▌Y Ebenezer Elmer (Democratic-Republican) 16.3% ▌Y Adam Boyd (Democratic-Republican) 16.3% ▌Y James Sloan (Democratic-Republican) 16.3% Others ▌Aaron Ogden (Federalist) 0.5% ▌Frederick Frelinghuysen (Federalist) 0.4% ▌William Coxe (Federalist) 0.3% ▌James H. Imlay (Federalist) 0.3% ▌Richard Stockton (Federalist) 0.3% ▌Jonathan Elmer (Federalist) 0.2% |

## New York

New York's apportionment increased from 10 seats to 17 seats after the 1800 census. The state was subsequently redistricted. 11 open seats were available due to the increase in apportionment and retirement of incumbents.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| New York 1 | John Smith | Democratic-Republican | 1799 (special) | Incumbent re-elected. | ▌Y John Smith (Democratic-Republican) 100% |
| New York 2 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y Joshua Sands (Federalist) 51.3% ▌John Broome (Democratic-Republican) 48.7% |
| New York 3 | Samuel L. Mitchill Redistricted from the 2nd district | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y Samuel L. Mitchill (Democratic-Republican) 96.5% ▌Joshua Sands (Federalist) 3.5% |
| New York 4 | Philip Van Cortlandt Redistricted from the 3rd district | Democratic-Republican | 1793 | Incumbent re-elected. | ▌Y Philip Van Cortlandt (Democratic-Republican) 83.5% ▌Peter Taulman (Democratic-Republican) 16.5% |
| New York 5 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Andrew McCord (Democratic-Republican) 84.4% ▌John Hathorn (Federalist) 15.6% |
| New York 6 | Theodorus Bailey Redistricted from the 5th district | Democratic-Republican | 1793 1796 (lost) 1798 1800 (retired) 1801 (special) | Incumbent retired to run for U.S. senator. Democratic-Republican gain. | ▌Y Isaac Bloom (Democratic-Republican) 55.4% ▌Samuel Mott (Federalist) 44.6% |
| New York 7 | Lucas Elmendorf Redistricted from the 4th district | Democratic-Republican | 1796 | Incumbent retired. Democratic-Republican gain. | ▌Y John Cantine (Democratic-Republican) 48.8% ▌Conrad C. Elmendorf (Federalist) 46.3% ▌Conrad E. Elmendorf 4.9% |
| New York 8 | John P. Van Ness Redistricted from the 6th district | Democratic-Republican | 1801 (special) | Incumbent lost re-election. Federalist gain. | ▌Y Henry W. Livingston (Federalist) 51.5% ▌John P. Van Ness (Democratic-Republican) 48.5% |
| New York 9 | Killian Van Rensselaer Redistricted from the 8th district | Federalist | 1800 | Incumbent re-elected. | ▌Y Killian Van Rensselaer (Federalist) 62.4% ▌Abraham G. Lansing (Democratic-Republican) 37.6% |
| New York 10 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y George Tibbits (Federalist) 51.2% ▌Josiah Masters (Democratic-Republican) 48.8% |
| New York 11 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Beriah Palmer (Democratic-Republican) 74.2% ▌Guert Van Schoonhoven (Federalist) 25.8% |
| New York 12 | David Thomas Redistricted from the 7th district | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y David Thomas (Democratic-Republican) 64.1% ▌John Williams (Federalist) 35.9% |
| New York 13 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Thomas Sammons (Democratic-Republican) 68.3% ▌Robert McFarlan (Federalist) 31.7% |
| New York 14 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Erastus Root (Democratic-Republican) 57.4% ▌Benjamin Gilbert (Federalist) 42.8% |
| New York 15 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y Gaylord Griswold (Federalist) 53.5% ▌Francis A. Bloodgood (Democratic-Republican) 46.5% |
| New York 16 | Benjamin Walker Redistricted from the 9th district | Federalist | 1800 | Incumbent retired. Democratic-Republican gain. | ▌Y John Paterson (Democratic-Republican) 55.4% ▌Comfort Tyler (Federalist) 44.6% |
| New York 17 | Thomas Morris Redistricted from the 10th district | Federalist | 1800 | Incumbent retired. Democratic-Republican gain. | ▌Y Oliver Phelps (Democratic-Republican) 41.5% ▌Nathaniel W. Howell (Federalist) 37.1% ▌William Stuart (Democratic-Republican) 21.4% |

## North Carolina

North Carolina increased its apportionment from 10 to 12 seats after the 1800 census.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| North Carolina 1 | Thomas Wynns Redistricted from the 8th district | Democratic- Republican | 1802 (special) | Incumbent re-elected. | ▌Y Thomas Wynns (Democratic-Republican) |
| North Carolina 2 | Willis Alston Redistricted from the 9th district | Democratic- Republican | 1798 | Incumbent re-elected. | ▌Y Willis Alston (Democratic-Republican) 63.1% ▌William R. Davie (Federalist) 26.9% |
| North Carolina 3 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y William Kennedy (Democratic-Republican) 51.1% ▌Thomas Blount (Democratic-Republican) 48.9% |
| North Carolina 4 | John Stanly Redistricted from the 10th district | Federalist | 1800 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y William Blackledge (Democratic-Republican) 59.9% ▌John Stanly (Federalist) 40.1% |
| North Carolina 5 | William H. Hill Redistricted from the 6th district | Federalist | 1798 | Incumbent retired when appointed U.S. District Judge (later withdrawn). Democratic-Republican gain. | ▌Y James Gillespie (Democratic-Republican) 57.5% ▌Alexander D. Moore (Federalist) 42.5% |
| North Carolina 6 | Nathaniel Macon Redistricted from the 5th district | Democratic- Republican | 1791 | Incumbent re-elected. | ▌Y Nathaniel Macon (Democratic-Republican) 99.8% |
| North Carolina 7 | William B. Grove | Federalist | 1790 | Incumbent retired. Federalist hold. | ▌Y Samuel D. Purviance (Federalist) 42.3% ▌Duncan McFarlan (Democratic-Republican) 33.0% ▌Isaac Lanier (Federalist) 23.6% ▌John Hay (Democratic-Republican) 1.1% |
| North Carolina 7 | Robert Williams Redistricted from the 3rd district | Democratic- Republican | 1796 | Incumbent retired to run for Governor of North Carolina. Democratic-Republican loss. | ▌Y Samuel D. Purviance (Federalist) 42.3% ▌Duncan McFarlan (Democratic-Republican) 33.0% ▌Isaac Lanier (Federalist) 23.6% ▌John Hay (Democratic-Republican) 1.1% |
| North Carolina 8 | Richard Stanford Redistricted from the 4th district | Democratic- Republican | 1796 | Incumbent re-elected. | ▌Y Richard Stanford (Democratic-Republican) 75.1% ▌Nathaniel Jones (Federalist) 24.9% |
| North Carolina 9 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Marmaduke Williams (Democratic-Republican) 53.8% ▌Theophilus Lacy (Democratic-Republican) 28.3% ▌William Nash (Democratic-Republican) 15.5% ▌Anton Brown (Federalist) 2.4% |
| North Carolina 10 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Nathaniel Alexander (Democratic-Republican) 55.8% ▌Basil Gaither (Federalist) 44.2% |
| North Carolina 11 | James Holland Redistricted from the 1st district | Democratic- Republican | 1800 | Incumbent re-elected. | ▌Y James Holland (Democratic-Republican) 70.7% ▌William Tate (Federalist) 29.3% |
| North Carolina 12 | Archibald Henderson Redistricted from the 2nd district | Federalist | 1798 | Incumbent retired. Democratic-Republican gain. | ▌Y Joseph Winston (Democratic-Republican) 29.6% ▌Meshack Franklin (Democratic-Republican) 28.6% ▌William Lenoir (Democratic-Republican) 22.8% ▌George Houser (Democratic-Republican) 9.7% ▌Mussendine Matthews (Federalist) 9.3% |

## Ohio

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Ohio at-large | Ohio is considered to have been admitted to the Union near the end of the 7th Congress, but did not elect representatives until the 8th Congress. For this reason, Ohio is considered to have had a vacant seat in the House and two vacant seats in the Senate in the 7th Congress. | Ohio is considered to have been admitted to the Union near the end of the 7th Congress, but did not elect representatives until the 8th Congress. For this reason, Ohio is considered to have had a vacant seat in the House and two vacant seats in the Senate in the 7th Congress. | Ohio is considered to have been admitted to the Union near the end of the 7th Congress, but did not elect representatives until the 8th Congress. For this reason, Ohio is considered to have had a vacant seat in the House and two vacant seats in the Senate in the 7th Congress. | New seat. Democratic-Republican gain | ▌Y Jeremiah Morrow (Democratic-Republican) 48.2% ▌William McMillan (Federalist) 26.6% ▌Michael Baldwin (Democratic-Republican) 11.7% ▌Elias Langham (Democratic-Republican) 8.0% ▌William Goforth (Democratic-Republican) 4.1% Others 1.4% |

## Pennsylvania

Pennsylvania increased its apportionment from 13 to 18 seats after the 1800 census. The state was re-districted from 12 into 11 districts, four of which were plural districts.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Pennsylvania 1 Plural district with 3 seats | William Jones | Democratic- Republican | 1800 | Incumbent retired. Democratic-Republican hold. | ▌Y Joseph Clay (Democratic-Republican) 20.2% ▌Y Jacob Richards (Democratic-Republican) 20.0% ▌Y Michael Leib (Democratic-Republican) 18.4% ▌George Latimer (Federalist) 13.4% ▌Peter Brown (Federalist) 13.3% ▌Jonas Preston (Federalist) 13.2% ▌Elisha Gordon (Federalist) 1.4% |
| Pennsylvania 1 Plural district with 3 seats | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y Joseph Clay (Democratic-Republican) 20.2% ▌Y Jacob Richards (Democratic-Republican) 20.0% ▌Y Michael Leib (Democratic-Republican) 18.4% ▌George Latimer (Federalist) 13.4% ▌Peter Brown (Federalist) 13.3% ▌Jonas Preston (Federalist) 13.2% ▌Elisha Gordon (Federalist) 1.4% |
| Pennsylvania 1 Plural district with 3 seats | Michael Leib Redistricted from the 2nd district | Democratic- Republican | 1798 | Incumbent re-elected. | ▌Y Joseph Clay (Democratic-Republican) 20.2% ▌Y Jacob Richards (Democratic-Republican) 20.0% ▌Y Michael Leib (Democratic-Republican) 18.4% ▌George Latimer (Federalist) 13.4% ▌Peter Brown (Federalist) 13.3% ▌Jonas Preston (Federalist) 13.2% ▌Elisha Gordon (Federalist) 1.4% |
| Pennsylvania 2 Plural district with 3 seats | Robert Brown Redistricted from the 4th district | Democratic- Republican | 1798 (special) | Incumbent re-elected. | ▌Y Robert Brown (Democratic-Republican) 33.0% ▌Y Isaac Van Horne (Democratic-Republican) 30.8% ▌Y Frederick Conrad (Democratic-Republican) 17.9% ▌Samuel Sitgreaves (Federalist) 11.3% ▌Nathaniel Borleau (Federalist) 4.8% ▌Lord Butler (Federalist) 2.2% |
| Pennsylvania 2 Plural district with 3 seats | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y Robert Brown (Democratic-Republican) 33.0% ▌Y Isaac Van Horne (Democratic-Republican) 30.8% ▌Y Frederick Conrad (Democratic-Republican) 17.9% ▌Samuel Sitgreaves (Federalist) 11.3% ▌Nathaniel Borleau (Federalist) 4.8% ▌Lord Butler (Federalist) 2.2% |
| Pennsylvania 2 Plural district with 3 seats | Isaac Van Horne Redistricted from the 4th district | Democratic- Republican | 1801 (special) | Incumbent re-elected. | ▌Y Robert Brown (Democratic-Republican) 33.0% ▌Y Isaac Van Horne (Democratic-Republican) 30.8% ▌Y Frederick Conrad (Democratic-Republican) 17.9% ▌Samuel Sitgreaves (Federalist) 11.3% ▌Nathaniel Borleau (Federalist) 4.8% ▌Lord Butler (Federalist) 2.2% |
| Pennsylvania 3 Plural district with 3 seats | Joseph Hemphill | Federalist | 1800 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y John Whitehill (Democratic-Republican) 22.1% ▌Y Isaac Anderson (Democratic-Republican) 22.0% ▌Y Joseph Hiester (Democratic-Republican)21.7% ▌Jacob Bower (Federalist) 11.6% ▌Joseph Hemphill (Federalist) 11.4% ▌Thomas Boude (Federalist) 11.3% |
| Pennsylvania 3 Plural district with 3 seats | Joseph Hiester Redistricted from the 5th district | Democratic- Republican | 1797 (special) | Incumbent re-elected. | ▌Y John Whitehill (Democratic-Republican) 22.1% ▌Y Isaac Anderson (Democratic-Republican) 22.0% ▌Y Joseph Hiester (Democratic-Republican)21.7% ▌Jacob Bower (Federalist) 11.6% ▌Joseph Hemphill (Federalist) 11.4% ▌Thomas Boude (Federalist) 11.3% |
| Pennsylvania 3 Plural district with 3 seats | Thomas Boude Redistricted from the 7th district | Federalist | 1800 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y John Whitehill (Democratic-Republican) 22.1% ▌Y Isaac Anderson (Democratic-Republican) 22.0% ▌Y Joseph Hiester (Democratic-Republican)21.7% ▌Jacob Bower (Federalist) 11.6% ▌Joseph Hemphill (Federalist) 11.4% ▌Thomas Boude (Federalist) 11.3% |
| Pennsylvania 4 Plural district with 2 seats | John A. Hanna Redistricted from the 6th district | Democratic- Republican | 1796 | Incumbent re-elected. | ▌Y John A. Hanna (Democratic-Republican) 50.5% ▌Y David Bard (Democratic-Republican) 49.3% ▌David Mitchell (Federalist) 0.2% |
| Pennsylvania 4 Plural district with 2 seats | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y John A. Hanna (Democratic-Republican) 50.5% ▌Y David Bard (Democratic-Republican) 49.3% ▌David Mitchell (Federalist) 0.2% |
| Pennsylvania 5 | Andrew Gregg Redistricted from the 9th district | Democratic- Republican | 1791 | Incumbent re-elected. | ▌Y Andrew Gregg (Democratic-Republican) Unopposed |
| Pennsylvania 6 | John Stewart Redistricted from the 8th district | Democratic- Republican | 1800 | Incumbent re-elected. | ▌Y John Stewart (Democratic-Republican) 56.7% ▌John Edie (Federalist) 43.3% |
| Pennsylvania 7 | Henry Woods Redistricted from the 10th district | Federalist | 1798 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y John Rea (Democratic-Republican) 66.6% ▌Henry Woods (Federalist) 28.9% ▌John McLene (Democratic-Republican) 4.5% |
| Pennsylvania 8 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y William Findley (Democratic-Republican) 53.9% ▌Jacob Painter (Democratic-Republican) 46.1% |
| Pennsylvania 9 | John Smilie Redistricted from the 11th district | Democratic- Republican | 1792 1798 | Incumbent re-elected. | ▌Y John Smilie (Democratic-Republican) Unopposed |
| Pennsylvania 10 | William Hoge Redistricted from the 12th district | Democratic- Republican | 1801 (special) | Incumbent re-elected. | ▌Y William Hoge (Democratic-Republican) Unopposed |
| Pennsylvania 11 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y John Lucas (Democratic-Republican) 48.9% ▌John Wilkins (Federalist) 36.7% ▌Alexander Foster (Federalist) 14.4% |

## Rhode Island

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Rhode Island at-large 2 seats on a general ticket | Thomas Tillinghast | Democratic-Republican | 1800 | Incumbent lost re-election. Democratic-Republican hold. | ▌Y Joseph Stanton Jr. (Democratic-Republican) 30.7% ▌Y Nehemiah Knight (Democratic-Republican) 30.6% ▌Thomas Tillinghast (Federalist) 19.4% ▌Elisha Reynolds Potter (Federalist) 19.3% |
| Rhode Island at-large 2 seats on a general ticket | Joseph Stanton Jr. | Democratic-Republican | 1800 | Incumbent re-elected. | ▌Y Joseph Stanton Jr. (Democratic-Republican) 30.7% ▌Y Nehemiah Knight (Democratic-Republican) 30.6% ▌Thomas Tillinghast (Federalist) 19.4% ▌Elisha Reynolds Potter (Federalist) 19.3% |

## South Carolina

South Carolina increased its apportionment from 6 seats to 8 after the 1800 census.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| South Carolina 1 "Charleston district" | Thomas Lowndes | Federalist | 1800 | Incumbent re-elected. | ▌Y Thomas Lowndes (Federalist) 52.3% ▌Robert Marion (Democratic-Republican) 47.7% |
| South Carolina 2 "Beaufort and Edgefield district" | John Rutledge Jr. | Federalist | 1796 | Incumbent lost re-election. Democratic-Republican gain. | ▌Y William Butler Sr. (Democratic-Republican) 93.3% ▌John Rutledge Jr. (Federalist) 6.7% |
| South Carolina 2 "Beaufort and Edgefield district" | William Butler Sr. Redistricted from the 5th district | Democratic- Republican | 1800 | Incumbent re-elected. | ▌Y William Butler Sr. (Democratic-Republican) 93.3% ▌John Rutledge Jr. (Federalist) 6.7% |
| South Carolina 3 "Georgetown district" | Benjamin Huger | Federalist | 1798 | Incumbent re-elected. | ▌Y Benjamin Huger (Federalist) 50.9% ▌Lemuel Benton (Democratic-Republican) 49.1% |
| South Carolina 4 "Orangeburgh district" | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Wade Hampton (Democratic-Republican) 50.9% ▌John Taylor (Federalist) 49.1% |
| South Carolina 5 "Sumter district" | Richard Winn Redistricted from the 4th district | Democratic- Republican | 1802 (special) | Incumbent re-elected. | ▌Y Richard Winn (Democratic-Republican) 52.1% ▌John Kershaw (Federalist) 47.9% |
| South Carolina 6 "Abbeville district" | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Levi Casey (Democratic-Republican) 43.5% ▌John Calhoun (Democratic-Republican) 29.8% ▌Robert Creswell (Federalist) 14.1% ▌James Saxon (Federalist) 10.3% ▌Benjamin Herndon (Federalist) 2.4% |
| South Carolina 7 "Chester district" | Thomas Moore Redistricted from the 6th district | Democratic- Republican | 1800 | Incumbent re-elected. | ▌Y Thomas Moore (Democratic-Republican) 60.5% ▌William Hill (Federalist) 25.8% ▌William Smith (Democratic-Republican) 13.8% |
| South Carolina 8 "Pendleton district" | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y John B. Earle (Democratic-Republican) 71.8% ▌Eliab Moore (Federalist) 28.2% |

## Tennessee

Tennessee increased its apportionment from 1 seat to 3 seats after the 1800 census.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Tennessee at-large 3 seats on a general ticket | William Dickson | Democratic-Republican | 1801 | Incumbent re-elected. | ▌Y William Dickson (Democratic-Republican) 30.2% ▌Y George W. Campbell (Democratic-Republican) 29.7% ▌Y John Rhea (Democratic-Republican) 23.0% ▌John Cocke (Democratic-Republican) 17.2% |
| Tennessee at-large 3 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y William Dickson (Democratic-Republican) 30.2% ▌Y George W. Campbell (Democratic-Republican) 29.7% ▌Y John Rhea (Democratic-Republican) 23.0% ▌John Cocke (Democratic-Republican) 17.2% |
| Tennessee at-large 3 seats on a general ticket | None (new seat) | None (new seat) | None (new seat) | New seat. Democratic-Republican gain. | ▌Y William Dickson (Democratic-Republican) 30.2% ▌Y George W. Campbell (Democratic-Republican) 29.7% ▌Y John Rhea (Democratic-Republican) 23.0% ▌John Cocke (Democratic-Republican) 17.2% |

## Vermont

Vermont increased its apportionment from 2 seats to 4 after the 1800 census. Vermont law at the time required a majority of votes to win an office, which frequently necessitated additional ballots.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Vermont 1 "Southwest district" | Israel Smith | Democratic- Republican | 1791 1797 (lost) 1800 | Incumbent retired to run for U.S. senator. Democratic-Republican hold. | ▌Y Gideon Olin (Democratic-Republican) 54.3% ▌Jonas Galusha (Democratic-Republican) 18.1% ▌Abel Spencer (Federalist) 14.0% ▌Chauncey Langdon (Federalist) 10.2% ▌Daniel Fay 1.9% Others 1.5% |
| Vermont 2 "Southeast district" | Lewis R. Morris | Federalist | 1797 (special) | Incumbent lost re-election. Federalist hold. | First ballot (December 13, 1802) ▌Lewis R. Morris (Federalist) 45.6% ▌James Elliot (Federalist) 42.7% ▌Paul Brigham (Democratic-Republican) 5.4% ▌Amasa Paine (Federalist) 2.9% Others 3.4% Second ballot (March 1, 1803) ▌Y James Elliot (Federalist) 54.1% ▌Daniel Farrand (Federalist) 37.6% ▌Aaron Leland (Democratic-Republican) 4.4% ▌Lewis R. Morris (Federalist) 1.5% Others 2.3% |
| Vermont 3 "Northeast district" | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y William Chamberlain (Federalist) 53.9% ▌Nathaniel Niles (Democratic-Republican) 38.2% ▌James Fisk (Democratic-Republican) 7.3% Others 0.5% |
| Vermont 4 "Northwest district" | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | First ballot (December 13, 1802) ▌Udney Hay (Democratic-Republican) 45.3% ▌Martin Chittenden (Federalist) 28.2% ▌Amos Marsh (Federalist) 19.6% ▌Daniel Chipman (Federalist) 2.3% ▌William C. Harrington (Federalist) 1.9% Others 2.7% Second ballot (March 1, 1803) ▌Udney Hay (Democratic-Republican) 49.2% ▌Martin Chittenden (Federalist) 29.8% ▌Amos Marsh (Federalist) 19.9% Others 1.1% Third ballot (May 9, 1803) ▌Y Martin Chittenden (Federalist) 54.0% ▌Udney Hay (Democratic-Republican) 44.8% Others 1.2% |

## Virginia

Virginia increased its apportionment from 19 to 22 seats after the 1800 census. Virginia's congressional delegation remained the largest of any state, but would lose this distinction permanently after the census of 1810. Elections were held over three days in April 1803.
| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Member | Party | First elected | Results | Candidates |
| Virginia 1 | George Jackson Redistricted from the 3rd district | Democratic- Republican | 1795 1797 (lost) 1799 | Incumbent retired. Democratic-Republican hold. | ▌Y John G. Jackson (Democratic-Republican) ▌Thomas Wilson (Federalist) |
| Virginia 2 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y James Stephenson (Federalist) 53.6% ▌Osborn Sprigg (Democratic-Republican) 46.4% |
| Virginia 3 | John Smith Redistricted from the 1st district | Democratic- Republican | 1801 | Incumbent re-elected. | ▌Y John Smith (Democratic-Republican) 89.9% ▌Joseph Sexton (Democratic-Republican) 10.1% |
| Virginia 4 | David Holmes Redistricted from the 2nd district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y David Holmes (Democratic-Republican) ▌Isaac Van Meter (Federalist) |
| Virginia 5 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. Results were subsequently challenged and overturned. | ▌Y Thomas Lewis Jr. (Federalist) 44.4% ▌Andrew Moore (Democratic-Republican) 36.8% ▌John Woodward (Federalist) 18.7% |
| Virginia 6 | Abram Trigg Redistricted from the 4th district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y Abram Trigg (Democratic-Republican) 100% |
| Virginia 7 | Richard Brent Redistricted from the 17th district | Democratic- Republican | 1801 | Incumbent lost re-election. Federalist gain. | ▌Y Joseph Lewis Jr. (Federalist) 56.5% ▌Richard Brent (Democratic-Republican) 43.5% |
| Virginia 8 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Walter Jones (Democratic-Republican) ▌James Ball (Federalist) |
| Virginia 9 | Philip R. Thompson Redistricted from the 18th district | Democratic- Republican | 1793 | Incumbent re-elected. | ▌Y Philip R. Thompson (Democratic-Republican) 100% |
| Virginia 10 | John Dawson Redistricted from the 15th district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y John Dawson (Democratic-Republican) ▌William I. Callis (Federalist) |
| Virginia 11 | Anthony New Redistricted from the 16th district | Democratic- Republican | 1793 | Incumbent re-elected. | ▌Y Anthony New (Democratic-Republican) 71.4% ▌John Taylor (Federalist) 28.6% |
| Virginia 12 | None (new district) | None (new district) | None (new district) | New seat. Federalist gain. | ▌Y Thomas Griffin (Federalist) 50.8% ▌Burwell Bassett (Democratic-Republican) 49.2% |
| Virginia 13 | John J. Trigg Redistricted from the 5th district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y John J. Trigg (Democratic-Republican) 100% |
| Virginia 14 | Matthew Clay Redistricted from the 6th district | Democratic- Republican | 1797 | Incumbent re-elected. | ▌Y Matthew Clay (Democratic-Republican) 88.9% ▌James Hurt (Federalist) 11.1% |
| Virginia 15 | John Randolph Redistricted from the 7th district | Democratic- Republican | 1799 | Incumbent re-elected. | ▌Y John Randolph (Democratic-Republican) ▌Paul Carrington (Federalist) ▌Abraham B. Venable (Democratic-Republican) ▌Ischaxner Woodson (Unknown) |
| Virginia 16 | William B. Giles Redistricted from the 9th district | Democratic- Republican | 1790 (special) 1798 (resigned) 1801 | Incumbent retired. Democratic-Republican hold. | ▌Y John W. Eppes (Democratic-Republican) |
| Virginia 17 | Thomas Claiborne Redistricted from the 8th district | Democratic- Republican | 1793 1801 | Incumbent re-elected. | ▌Y Thomas Claiborne (Democratic-Republican) 51.3% ▌Richard Field (Federalist) 48.7% |
| Virginia 18 | None (new district) | None (new district) | None (new district) | New seat. Democratic-Republican gain. | ▌Y Peterson Goodwyn (Democratic-Republican) 66.9% ▌James Jones (Federalist) 33.1% |
| Virginia 19 | Edwin Gray Redistricted from the 10th district | Democratic- Republican | 1799 | Incumbent re-elected. | ▌Y Edwin Gray (Democratic-Republican) 100% |
| Virginia 19 | John Taliaferro | Democratic- Republican | 1801 | Incumbent retired. Democratic-Republican loss. | ▌Y Edwin Gray (Democratic-Republican) 100% |
| Virginia 20 | Thomas Newton Jr. Redistricted from the 11th district | Democratic- Republican | 1799 | Incumbent re-elected. | ▌Y Thomas Newton Jr. (Democratic-Republican) 100% |
| Virginia 21 | Samuel J. Cabell Redistricted from the 14th district | Democratic- Republican | 1795 | Incumbent lost re-election. Democratic-Republican hold. | ▌Y Thomas M. Randolph (Democratic-Republican) 50.4% ▌Samuel J. Cabell (Democratic-Republican) 49.6% |
| Virginia 22 | John Clopton Redistricted from the 13th district | Democratic- Republican | 1801 | Incumbent re-elected. | ▌Y John Clopton (Democratic-Republican) ▌James Rind (Federalist) |

## Non-voting delegates

| District | Incumbent | Incumbent | Incumbent | This race | This race |
| District | Delegate | Party | First elected | Results | Candidates |
| Mississippi Territory at-large | Thomas M. Green Jr. | Democratic-Republican | 1802 (Special) | Incumbent retired. New delegate elected on an unknown date. Democratic-Republican hold. | ▌Y William Lattimore (Democratic-Republican) [data missing] |