District
Incumbent
This race
Member
Party
First elected
Results
Candidates[ 1]
Pennsylvania 1
John Wurts
Jacksonian
1824
Incumbent retired. New member elected. Jacksonian hold.
Pennsylvania 2
Joseph Hemphill
Jacksonian
1800 1802 (Lost)1818
Incumbent resigned before October 10, 1826. New member not elected due to tie vote between the top two candidates, leading to an October 9, 1827 special election .Jacksonian loss .
Pennsylvania 3
Daniel H. Miller
Jacksonian
1822
Incumbent re-elected.
Pennsylvania 4 Plural district with 3 seats
James Buchanan
Jacksonian
1820
Incumbent re-elected.
Samuel Edwards
Jacksonian
1818
Incumbent retired. New member elected.Anti-Jacksonian gain .
Charles Miner
Anti-Jacksonian
1824
Incumbent re-elected.
Pennsylvania 5
Philip S. Markley
Anti-Jacksonian
1822
Incumbent lost re-election. New member elected.Jacksonian gain .
Pennsylvania 6
Robert Harris
Jacksonian
1822
Incumbent retired. New member elected. Jacksonian hold.
Pennsylvania 7 Plural district with 2 seats
William Addams
Jacksonian
1824
Incumbent re-elected.
Henry Wilson
Jacksonian
1822
Incumbent died August 14, 1826. New member elected. Jacksonian hold. Successor not elected the same day to finish the current term .
Pennsylvania 8 Plural district with 2 seats
George Wolf
Jacksonian
1824
Incumbent re-elected.
Samuel D. Ingham
Jacksonian
1812 1818 (Resigned) 1822 (Special)
Incumbent re-elected.
Pennsylvania 9 Plural district with 3 seats
George Kremer
Jacksonian
1822
Incumbent re-elected.
Espy Van Horne
Jacksonian
1824
Incumbent re-elected.
Samuel McKean
Jacksonian
1822
Incumbent re-elected.
Pennsylvania 10
James S. Mitchell
Jacksonian
1820
Incumbent retired. New member elected. Jacksonian hold.
Y Adam King (Jacksonian) 54.6%
John Garnder (Ind. Rep.) 45.4%
Pennsylvania 11 Plural district with 2 seats
James Wilson
Anti-Jacksonian
1822
Incumbent re-elected.
John Findlay
Jacksonian
1821 (Special)
Incumbent retired. New member elected. Jacksonian hold.
Pennsylvania 12
John Mitchell
Jacksonian
1824
Incumbent re-elected.
Pennsylvania 13
Alexander Thomson
Jacksonian
1824
Incumbent resigned May 1, 1826. New member elected. Jacksonian hold. Successor was also elected the same day to finish the current term .
Pennsylvania 14
Andrew Stewart
Jacksonian
1820
Incumbent re-elected to a different party.Anti-Jacksonian gain .
Pennsylvania 15
Joseph Lawrence
Anti-Jacksonian
1824
Incumbent re-elected.
Pennsylvania 16 Plural district with 2 seats
Robert Orr Jr.
Jacksonian
1825 (Special)
Incumbent re-elected.
James S. Stevenson
Jacksonian
1824
Incumbent re-elected.
Pennsylvania 17
George Plumer
Jacksonian
1820
Incumbent retired. New member elected. Jacksonian hold.
Pennsylvania 18
Thomas H. Sill
Anti-Jacksonian
1826 (Special)
Incumbent lost re-election. New member elected.Jacksonian gain .