| | Federalist | 1806 | | Incumbent retired.New member elected.Democratic-Republican gain. | nowrap | |- ! rowspan=2 | | Herman Knickerbocker | | Federalist | 1808 | | Incumbent retired.New member elected.Federalist hold. | rowspan=2 nowrap | |- | Robert Le Roy Livingston | | Federalist | 1808 | Incumbent re-elected. |- ! | Killian Van Rensselaer | | Federalist | 1800 | | Incumbent retired.New member elected.Federalist hold. | nowrap | |- ! | John Thompson | | Democratic-Republican | 1806 | | Incumbent retired.New member elected.Democratic-Republican hold. | nowrap | |- ! | Thomas Sammons | | Federalist | 1808 | | Incumbent re-elected in a different party.Democratic-Republican gain. | nowrap | |- ! | John Nicholson | | Democratic-Republican | 1808 | | Incumbent retired.New member elected.Democratic-Republican hold. | nowrap | |- ! | Thomas R. Gold | | Federalist | 1808 | Incumbent re-elected. | nowrap | |- ! | Erastus Root | | Democratic-Republican | 1808 | | Incumbent retired.New member elected.Democratic-Republican hold. | nowrap | |- ! | Uri Tracy | | Democratic-Republican | 1808 | Incumbent re-elected. | nowrap | |- ! | Vincent Mathews | | Federalist | 1808 | | Incumbent retired.New member elected.Democratic-Republican gain. | nowrap | |- ! | Peter B. Porter | | Democratic-Republican | 1808 | Incumbent re-elected. | nowrap | |} North Carolina |- ! | Lemuel Sawyer | | Democratic-Republican | 1806 | Incumbent re-elected. | nowrap | |- ! | Willis Alston | | Democratic-Republican | 1798 | Incumbent re-elected. | nowrap | |- ! | William Kennedy | | Democratic-Republican | 18031804 (Lost re-election)1808 | | Incumbent retired.New member elected.Democratic-Republican hold. | nowrap | |- ! | John Stanly | | Federalist | 18001803 (Lost re-election)1808 | | Incumbent retired.New member elected.Democratic-Republican gain. | nowrap | |- ! | Thomas Kenan | | Democratic-Republican | 1805 | | Incumbent retired.New member elected.Democratic-Republican hold. | nowrap | |- ! | Nathaniel Macon | | Democratic-Republican | 1791 | Incumbent re-elected. | nowrap | |- ! | Archibald McBryde | | Federalist | 1808 | Incumbent re-elected. | nowrap | |- ! | Richard Stanford | | Democratic-Republican | 1796 | Incumbent re-elected. | nowrap | |- ! | James Cochran | | Democratic-Republican | 1808 | Incumbent re-elected. | nowrap | |- ! | Joseph Pearson | | Federalist | 1808 | Incumbent