| District
|
Incumbent
|
This race
|
| Representative
|
Party
|
First elected
|
Results
|
Candidates
|
| Maryland 1
|
John Campbell
|
Federalist
|
1801
|
Incumbent re-elected.
|
√ John Campbell (Federalist) 70.1%
James Fenwick (Democratic-Republican) 29.7%
|
| Maryland 2
|
Archibald Van Horne
|
Democratic-Republican
|
1806
|
Incumbent re-elected.
|
√ Archibald Van Horne (Democratic-Republican) 60.0%
Henry A. Callis (Federalist) 40.0%
|
| Maryland 3
|
Philip Barton Key
|
Federalist
|
1806
|
Incumbent re-elected.
|
√ Philip Barton Key (Federalist) 66.5%
John Wampler (Democratic-Republican) 33.5%
|
| Maryland 4
|
Roger Nelson
|
Democratic-Republican
|
1804 (Special)
|
Incumbent re-elected.
|
√ Roger Nelson (Democratic-Republican) 51.8%
Upton Bruce (Federalist) 48.2%
|
Maryland 5
Plural district with 2 seats
|
Nicholas R. Moore
|
Democratic-Republican
|
1803
|
Incumbent re-elected.
|
√ Nicholas R. Moore (Democratic-Republican) 44.8%
√ Alexander McKim (Democratic-Republican) 43.4%
William Winder (Federalist) 11.9%
|
| William McCreery
|
Democratic-Republican
|
1803
|
Incumbent retired.
New member elected.
Democratic-Republican hold.
|
| Maryland 6
|
John Montgomery
|
Democratic-Republican
|
1806
|
Incumbent re-elected.
|
√ John Montgomery (Democratic-Republican) 51.5%
William Spencer (Federalist) 32.9%
John Archer (Democratic-Republican) 15.6%
|
| Maryland 7
|
Edward Lloyd
|
Democratic-Republican
|
1806
|
Incumbent retired.
New member elected.
Democratic-Republican hold.
|
√ John Brown (Democratic-Republican) 58.6%
Robert H. Goldsborough (Federalist) 41.4%
|
| Maryland 8
|
Charles Goldsborough
|
Federalist
|
1804
|
Incumbent re-elected.
|
√ Charles Goldsborough (Federalist) 75.1%
Charles Nutter (Democratic-Republican) 24.9%
|
