New Hampshire elected its members March 13, 1827, after the term began but before the new Congress convened.
| District | Incumbent | This race | ||||
|---|---|---|---|---|---|---|
| Member | Party | First elected | Results | Candidates | ||
| Ichabod Bartlett | Anti-Jacksonian | 1822 | Incumbent re-elected. | |||
| Jonathan Harvey | Jacksonian | 1824 | Incumbent re-elected. | |||
| Titus Brown | Anti-Jacksonian | 1824 | Incumbent re-elected. | |||
| Nehemiah Eastman | Anti-Jacksonian | 1824 | Incumbent lost re-election. New member elected. Anti-Jacksonian hold. | |||
| Thomas Whipple Jr. | Anti-Jacksonian | 1820 | Incumbent re-elected. | |||
| Joseph Healy | Anti-Jacksonian | 1824 | Incumbent re-elected. | |||