| | Federalist | 1805 | Incumbent re-elected. |- | John Davenport | | Federalist | 1798 | | Incumbent retired.New member elected.Federalist hold. |- | Jonathan O. Moseley | | Federalist | 1804 | Incumbent re-elected. |- | Lyman Law | | Federalist | 1810 | | Incumbent lost-relection.New member elected.Federalist hold. |} Delaware Delaware elected its members October 7, 1816. |- ! rowspan=2 | | Thomas Clayton | | Federalist | 1814 | | Incumbent lost-relection.New member elected.Federalist hold. | rowspan=2 nowrap | |- | Thomas Cooper | | Federalist | 1812 | | Incumbent lost-relection.New member elected.Democratic-Republican gain. |} Georgia Georgia elected its members October 7, 1816. |- ! rowspan=6 | | Wilson Lumpkin | | Democratic-Republican | 1814 | | Incumbent lost-relection.New member elected.Democratic-Republican hold. | rowspan=6 nowrap | |- | Richard Henry Wilde | | Democratic-Republican | 1814 | | Incumbent lost-relection.New member elected.Democratic-Republican hold. |- | Bolling Hall | | Democratic-Republican | 1810 | | Incumbent retired.New member elected.Democratic-Republican hold. |- | Zadock Cook | | Democratic-Republican | 1816 | Incumbent re-elected. |- | Thomas Telfair | | Democratic-Republican | 1812 | | Incumbent lost-relection.New member elected.Democratic-Republican hold. |- | John Forsyth | | Democratic-Republican | 1812 | Incumbent re-elected. |} Illinois Territory See Non-voting delegates, below. Indiana Indiana elected its member August 4, 1817, having just elected him just the year before to the new seat. 14th Congress |- ! | colspan=3 | None (District created) | | Indiana was admitted as a state of the Union on December 11, 1816.New member elected in 1816.Democratic-Republican gain.New member seated December 11, 1816. | nowrap | |} 15th Congress |- ! | William Hendricks | | Democratic-Republican | 1816 | Incumbent re-elected. | nowrap | |} Kentucky Kentucky elected its members August 5, 1816. |- ! | James Clark | | Democratic-Republican | 1812 | | Incumbent resigned April 8, 1816 when appointed circuit court judge.New member elected.Democratic-Republican hold.Successor was not elected to finish the current term. | nowrap | |- ! | Henry Clay | | Democratic-Republican | 18101814 18141815 (Seat declared vacant)1815 | Incumbent re-elected. | nowrap | |- ! | Richard M. Johnson | | Democratic-Republican | 1806 | Incumbent re-elected. | nowrap | |- ! | Joseph Desha | | Democratic-Republican | 1806 | Incumbent re-elected. | nowrap | |- ! | Alney McLean | | Democratic-Republican | 1814 | |