# Political party strength in New Hampshire

The following table indicates the party of elected officials in the U.S. state of New Hampshire:
The table also indicates the historical party composition in the:
* Executive Council
* State Senate
* State House of Representatives
* State delegation to the U.S. Senate
* State delegation to the U.S. House of Representatives
For years in which a presidential election was held, the table indicates which party's nominees received the state's electoral votes.

## Pre-statehood–1882

| Year | Executive office | Executive office | General Court | General Court | United States Congress | United States Congress | United States Congress | United States Congress | United States Congress | United States Congress | Electoral votes |
| Year | Governor | Exec. Council | State Senate | State House | Senator (Class II) | Senator (Class III) | House | House | House | House | | | Electoral votes |
| 1631 – 1636 | Thomas Wiggin | |
| 1637 – 1640 | George Burdett | |
| 1641 | … | … |
| 1776 – 1784 | Meshech Weare (N) | [?] |
| 1785 | John Langdon (N) | [?] |
| 1786 | John Sullivan (F) | [?] |
| 1787 | John Sullivan (F) | [?] |
| 1788 | John Langdon (DR) | [?] |
| 1789 | John Sullivan (F) | [?] | | | Paine Wingate (AA) | John Langdon (PA) | 3PA | 3PA | 3PA | 3PA | George Washington/ John Adams (I) Y |
| 1790 | Josiah Bartlett (DR) | [?] | | | Paine Wingate (AA) | John Langdon (PA) | 3PA | 3PA | 3PA | 3PA | George Washington/ John Adams (I) Y |
| 1791 | Josiah Bartlett (DR) | [?] | | | Paine Wingate (AA) | John Langdon (PA) | 3PA | 3PA | 3PA | 3PA | George Washington/ John Adams (I) Y |
| 1792 | Josiah Bartlett (DR) | [?] | | | Paine Wingate (AA) | John Langdon (PA) | 3PA | 3PA | 3PA | 3PA | George Washington/ John Adams (I) Y |
| 1793 | Josiah Bartlett (DR) | [?] | | | Samuel Livermore (PA) | John Langdon (AA) | 3PA, 1AA | 3PA, 1AA | 3PA, 1AA | 3PA, 1AA | | | George Washington/ John Adams (I) Y |
| 1794 | John Taylor Gilman (F) | [?] | | | Samuel Livermore (PA) | John Langdon (AA) | 3PA, 1AA | 3PA, 1AA | 3PA, 1AA | 3PA, 1AA | George Washington/ John Adams (I) Y |
| 1795 | John Taylor Gilman (F) | [?] | F majority | F majority | Samuel Livermore (F) | John Langdon (DR) | 3F, 1DR | 3F, 1DR | 3F, 1DR | 3F, 1DR | | | George Washington/ John Adams (I) Y |
| 1796 | John Taylor Gilman (F) | [?] | F majority | F majority | Samuel Livermore (F) | John Langdon (DR) | 3F, 1DR | 3F, 1DR | 3F, 1DR | 3F, 1DR | John Adams Y / Oliver Ellsworth N (F) |
| 1797 | John Taylor Gilman (F) | [?] | F majority | F majority | Samuel Livermore (F) | John Langdon (DR) | 4F | 4F | 4F | 4F | | | John Adams Y / Oliver Ellsworth N (F) |
| 1798 | John Taylor Gilman (F) | [?] | F majority | F majority | Samuel Livermore (F) | John Langdon (DR) | 4F | 4F | 4F | 4F | John Adams Y / Oliver Ellsworth N (F) |
| 1799 | John Taylor Gilman (F) | [?] | F majority | F majority | Samuel Livermore (F) | John Langdon (DR) | 4F | 4F | 4F | 4F | John Adams Y / Oliver Ellsworth N (F) |
| 1800 | John Taylor Gilman (F) | [?] | 11F, 1DR | F majority | Samuel Livermore (F) | John Langdon (DR) | 4F | 4F | 4F | 4F | John Adams/ Charles Cotesworth Pinckney (F) N |
| 1801 | John Taylor Gilman (F) | [?] | 11F, 1DR | F majority | Simeon Olcott (F) | James Sheafe (F) | 4F | 4F | 4F | 4F | John Adams/ Charles Cotesworth Pinckney (F) N |
| 1802 | John Taylor Gilman (F) | [?] | 9F, 3DR | F majority | Simeon Olcott (F) | William Plumer (F) | 4F | 4F | 4F | 4F | John Adams/ Charles Cotesworth Pinckney (F) N |
| 1803 | John Taylor Gilman (F) | [?] | 7F, 5DR | 84F, 69DR | Simeon Olcott (F) | William Plumer (F) | 5F | 5F | 5F | 5F | | | John Adams/ Charles Cotesworth Pinckney (F) N |
| 1804 | John Taylor Gilman (F) | [?] | 6DR, 6F | 87DR, 75F | Simeon Olcott (F) | William Plumer (F) | 5F | 5F | 5F | 5F | Thomas Jefferson/ George Clinton (DR) Y |
| 1805 | John Langdon (DR) | [?] | 8DR, 4F | 92DR, 71F | Nicholas Gilman (DR) | William Plumer (F) | 5F | 5F | 5F | 5F | Thomas Jefferson/ George Clinton (DR) Y |
| 1806 | John Langdon (DR) | [?] | 10DR, 2F | 108DR, 52F | Nicholas Gilman (DR) | William Plumer (F) | 5F | 5F | 5F | 5F | Thomas Jefferson/ George Clinton (DR) Y |
| 1807 | John Langdon (DR) | [?] | 8DR, 4F | DR majority | Nicholas Gilman (DR) | Nahum Parker (DR) | 5DR | 5DR | 5DR | 5DR | | | Thomas Jefferson/ George Clinton (DR) Y |
| 1808 | John Langdon (DR) | [?] | 9DR, 3F | 99DR, 63F | Nicholas Gilman (DR) | Nahum Parker (DR) | 5DR | 5DR | 5DR | 5DR | Charles Cotesworth Pinckney/ Rufus King (F) N |
| 1809 | Jeremiah Smith (F) | [?] | 7F, 5DR | 99DR, 67F | Nicholas Gilman (DR) | Nahum Parker (DR) | 5F | 5F | 5F | 5F | | | Charles Cotesworth Pinckney/ Rufus King (F) N |
| 1810 | John Langdon (DR) | [?] | 7DR, 5F | 91DR, 81F | Nicholas Gilman (DR) | Charles Cutts (DR) | 5F | 5F | 5F | 5F | Charles Cotesworth Pinckney/ Rufus King (F) N |
| 1811 | John Langdon (DR) | [?] | 8DR, 4F | 98DR, 77F | Nicholas Gilman (DR) | Charles Cutts (DR) | 4DR, 1F | 4DR, 1F | 4DR, 1F | 4DR, 1F | | | Charles Cotesworth Pinckney/ Rufus King (F) N |
| 1812 | William Plumer (DR) | [?] | 7DR, 5F | 104DR, 79F | Nicholas Gilman (DR) | Charles Cutts (DR) | 4DR, 1F | 4DR, 1F | 4DR, 1F | 4DR, 1F | DeWitt Clinton/ Jared Ingersoll (F) N |
| 1813 | John Taylor Gilman (F) | [?] | 9F, 3DR | 106F, 75DR | Nicholas Gilman (DR) | Jeremiah Mason (F) | 6F | 6F | 6F | 6F | | | DeWitt Clinton/ Jared Ingersoll (F) N |
| 1814 | John Taylor Gilman (F) | [?] | 8F, 4DR | 98F, 89DR | Thomas W. Thompson (F) | Jeremiah Mason (F) | 6F | 6F | 6F | 6F | DeWitt Clinton/ Jared Ingersoll (F) N |
| 1815 | John Taylor Gilman (F) | [?] | 8F, 4DR | 102F, 86DR | Thomas W. Thompson (F) | Jeremiah Mason (F) | 6F | 6F | 6F | 6F | DeWitt Clinton/ Jared Ingersoll (F) N |
| 1816 | William Plumer (DR) | [?] | 8DR, 4F | 105DR, 84F | Thomas W. Thompson (F) | Jeremiah Mason (F) | 6F | 6F | 6F | 6F | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1817 | William Plumer (DR) | [?] | 11DR, 1F | 107DR, 87F | David L. Morril (DR) | Clement Storer (DR) | 6DR | 6DR | 6DR | 6DR | | | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1818 | William Plumer (DR) | [?] | 10DR, 2F | 119DR, 75F | David L. Morril (DR) | Clement Storer (DR) | 6DR | 6DR | 6DR | 6DR | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1819 | Samuel Bell (DR) | [?] | 11DR, 1F | 124DR, 70F | David L. Morril (DR) | John F. Parrott (DR) | 6DR | 6DR | 6DR | 6DR | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1820 | Samuel Bell (DR) | [?] | DR majority | DR majority | David L. Morril (DR) | John F. Parrott (DR) | 6DR | 6DR | 6DR | 6DR | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1821 | Samuel Bell (DR) | [?] | DR majority | DR majority | David L. Morril (DR) | John F. Parrott (DR) | 6DR | 6DR | 6DR | 6DR | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1822 | Samuel Bell (DR) | [?] | DR majority | DR majority | David L. Morril (DR) | John F. Parrott (DR) | 6DR | 6DR | 6DR | 6DR | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1823 | Levi Woodbury (DR) | [?] | DR majority | DR majority | Samuel Bell (DR) | John F. Parrott (DR) | 6 Adams-Clay DR | 6 Adams-Clay DR | 6 Adams-Clay DR | 6 Adams-Clay DR | | | James Monroe/ Daniel D. Tompkins (DR) Y |
| 1824 | David L. Morril (DR) | [?] | DR majority | DR majority | Samuel Bell (DR) | John F. Parrott (DR) | 6 Adams-Clay DR | 6 Adams-Clay DR | 6 Adams-Clay DR | 6 Adams-Clay DR | John Quincy Adams/ John C. Calhoun (DR) Y |
| 1825 | David L. Morril (DR) | [?] | 10J, 2NR | 104J, 101NR, 5 vac. | Samuel Bell (NR) | Levi Woodbury (J) | 5NR, 1J | 5NR, 1J | 5NR, 1J | 5NR, 1J | | | John Quincy Adams/ John C. Calhoun (DR) Y |
| 1826 | David L. Morril (DR) | [?] | 8J, 4NR | 98J, 91NR, 18?, 4 vac. | Samuel Bell (NR) | Levi Woodbury (J) | 5NR, 1J | 5NR, 1J | 5NR, 1J | 5NR, 1J | John Quincy Adams/ John C. Calhoun (DR) Y |
| 1827 | Benjamin Pierce (DR) | [?] | 11J, 1NR | 89NR, 84J, 40?, 2 vac. | Samuel Bell (NR) | Levi Woodbury (J) | 5NR, 1J | 5NR, 1J | 5NR, 1J | 5NR, 1J | John Quincy Adams/ John C. Calhoun (DR) Y |
| 1828 | John Bell (NR) | [?] | 10NR, 2J | 92NR, 84J, 30?, 2 vac. | Samuel Bell (NR) | Levi Woodbury (J) | 5NR, 1J | 5NR, 1J | 5NR, 1J | 5NR, 1J | John Quincy Adams/ Richard Rush (NR) N |
| 1829 | Benjamin Pierce (D) | [?] | 8J, 4NR | 99J, 82NR | Samuel Bell (NR) | Levi Woodbury (J) | 6J | 6J | 6J | 6J | | | John Quincy Adams/ Richard Rush (NR) N |
| 1830 | Matthew Harvey (D) | [?] | 9J, 3NR | 111J, 101NR | Samuel Bell (NR) | Levi Woodbury (J) | 6J | 6J | 6J | 6J | John Quincy Adams/ Richard Rush (NR) N |
| 1831 | Joseph M. Harper (D) | [?] | 10J, 2NR | 140J, 73NR | Samuel Bell (NR) | Isaac Hill (J) | 6J | 6J | 6J | 6J | John Quincy Adams/ Richard Rush (NR) N |
| 1831 | Samuel Dinsmoor (D) | [?] | 10J, 2NR | 140J, 73NR | Samuel Bell (NR) | Isaac Hill (J) | 6J | 6J | 6J | 6J | John Quincy Adams/ Richard Rush (NR) N |
| 1832 | Samuel Dinsmoor (D) | [?] | 11J, 1NR | 144D, 52NR, 26? | Samuel Bell (NR) | Isaac Hill (J) | 6J | 6J | 6J | 6J | Andrew Jackson/ Martin Van Buren (D) Y |
| 1833 | Samuel Dinsmoor (D) | [?] | 11J, 1NR | 125J, 42NR | Samuel Bell (NR) | Isaac Hill (J) | 5J | 5J | 5J | 5J | | | Andrew Jackson/ Martin Van Buren (D) Y |
| 1834 | William Badger (D) | [?] | 12D | 150D, 46W | Samuel Bell (NR) | Isaac Hill (J) | 5J | 5J | 5J | 5J | Andrew Jackson/ Martin Van Buren (D) Y |
| 1835 | William Badger (D) | [?] | 11D, 1W | 150D, 58W | Henry Hubbard (J) | Isaac Hill (J) | 5J | 5J | 5J | 5J | Andrew Jackson/ Martin Van Buren (D) Y |
| 1836 | Isaac Hill (D) | [?] | 11D, 1W | 168D, 46W | Henry Hubbard (J) | John Page (J) | 5J | 5J | 5J | 5J | Martin Van Buren/ Richard Mentor Johnson (D) Y |
| 1837 | Isaac Hill (D) | [?] | 11D, 1W | 177D, 51W | Henry Hubbard (D) | Franklin Pierce (D) | 5D | 5D | 5D | 5D | | | Martin Van Buren/ Richard Mentor Johnson (D) Y |
| 1838 | Isaac Hill (D) | [?] | 8D, 4W | 129D, 116W | Henry Hubbard (D) | Franklin Pierce (D) | 5D | 5D | 5D | 5D | Martin Van Buren/ Richard Mentor Johnson (D) Y |
| 1839 | John Page (D) | [?] | 10D, 2W | 154D, 91W | Henry Hubbard (D) | Franklin Pierce (D) | 5D | 5D | 5D | 5D | Martin Van Buren/ Richard Mentor Johnson (D) Y |
| 1840 | John Page (D) | [?] | 10D, 2W | 171D, 69W | Henry Hubbard (D) | Franklin Pierce (D) | 5D | 5D | 5D | 5D | Martin Van Buren (D) N |
| 1841 | John Page (D) | [?] | 10D, 2W | 161D, 85W | Levi Woodbury (D) | Franklin Pierce (D) | 5D | 5D | 5D | 5D | Martin Van Buren (D) N |
| 1842 | Henry Hubbard (D) | [?] | 11D, 1W | 166D, 64W | Levi Woodbury (D) | Leonard Wilcox (D) | 5D | 5D | 5D | 5D | Martin Van Buren (D) N |
| 1843 | Henry Hubbard (D) | [?] | 10D, 2W | 139D, 98W | Levi Woodbury (D) | Charles G. Atherton (D) | 4D | 4D | 4D | 4D | | | Martin Van Buren (D) N |
| 1844 | John Hardy Steele (D) | [?] | 11D, 1W | 153D, 81W | Levi Woodbury (D) | Charles G. Atherton (D) | 4D | 4D | 4D | 4D | James K. Polk/ George M. Dallas (D) Y |
| 1845 | John Hardy Steele (D) | [?] | 12D | 156D, 74W, 7Lty | Levi Woodbury (D) | Charles G. Atherton (D) | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | | | James K. Polk/ George M. Dallas (D) Y |
| 1846 | Anthony Colby (W) | [?] | 7W, 4D, 1I | 124D, 107W, 32I, 11Lty | Benning W. Jenness (D) | Charles G. Atherton (D) | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | James K. Polk/ George M. Dallas (D) Y |
| 1846 | Anthony Colby (W) | [?] | 7W, 4D, 1I | 124D, 107W, 32I, 11Lty | Joseph Cilley (Lty) | Charles G. Atherton (D) | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | 3D, 1 Vacant | James K. Polk/ George M. Dallas (D) Y |
| 1847 | Jared W. Williams (D) | [?] | 11D, 1W | 146D, 136W | John P. Hale (ID) | Charles G. Atherton (D) | NH-1 | NH-2 | NH-3 | NH-4 | James K. Polk/ George M. Dallas (D) Y |
| 1847 | Jared W. Williams (D) | [?] | 11D, 1W | 146D, 136W | John P. Hale (ID) | Charles G. Atherton (D) | Amos Tuck (I) | Charles H. Peaslee (D) | James Wilson II (W) | James Hutchins Johnson (D) | James K. Polk/ George M. Dallas (D) Y |
| 1848 | Jared W. Williams (D) | [?] | 10D, 2W | 159D, 121W | John P. Hale (ID) | Charles G. Atherton (D) | Amos Tuck (I) | Charles H. Peaslee (D) | James Wilson II (W) | James Hutchins Johnson (D) | Lewis Cass/ William O. Butler (D) N |
| 1849 | Samuel Dinsmoor Jr. (D) | [?] | 11D, 1W | 158D, 107W | John P. Hale (FS) | Moses Norris Jr. (D) | Amos Tuck (FS) | Charles H. Peaslee (D) | James Wilson II (W) | Harry Hibbard (D) | Lewis Cass/ William O. Butler (D) N |
| 1850 | Samuel Dinsmoor Jr. (D) | [?] | 11D, 1W | 189D, 86W | John P. Hale (FS) | Moses Norris Jr. (D) | Amos Tuck (FS) | Charles H. Peaslee (D) | George W. Morrison (D) | Harry Hibbard (D) | Lewis Cass/ William O. Butler (D) N |
| 1851 | Samuel Dinsmoor Jr. (D) | [?] | 10D, 2W | 114D, 114W, 54FS, 10 vac. | John P. Hale (FS) | Moses Norris Jr. (D) | Amos Tuck (W) | Charles H. Peaslee (D) | Jared Perkins (W) | Harry Hibbard (D) | Lewis Cass/ William O. Butler (D) N |
| 1852 | Noah Martin (D) | [?] | 10D, 2W | 141D, 101W, 32FS, 4I | John P. Hale (FS) | Moses Norris Jr. (D) | Amos Tuck (W) | Charles H. Peaslee (D) | Jared Perkins (W) | Harry Hibbard (D) | Franklin Pierce/ William R. King (D) Y |
| 1853 | Noah Martin (D) | [?] | 11D, 1W | 178D, 92W, 34FS | Charles G. Atherton (D) | Moses Norris Jr. (D) | Dist. 1 | Dist. 1 | Dist. 2 | Dist. 3 | Franklin Pierce/ William R. King (D) Y |
| 1853 | Noah Martin (D) | [?] | 11D, 1W | 178D, 92W, 34FS | Charles G. Atherton (D) | Moses Norris Jr. (D) | George W. Kittredge (D) | George W. Kittredge (D) | George W. Morrison (D) | Harry Hibbard (D) | Franklin Pierce/ William R. King (D) Y |
| 1854 | Nathaniel B. Baker (D) | [?] | 10D, 2W | 160D, 145W, 1?, 5 vac. | Jared W. Williams (D) | Moses Norris Jr. (D) | George W. Kittredge (D) | George W. Kittredge (D) | George W. Morrison (D) | Harry Hibbard (D) | Franklin Pierce/ William R. King (D) Y |
| 1855 | Ralph Metcalf (KN) | [?] | 11KN, 1D | 227R, 79D, 2?, 5 vac. | vacant | John S. Wells (D) | James Pike (KN) | James Pike (KN) | Mason Tappan (KN) | Aaron H. Cragin (KN) | Franklin Pierce/ William R. King (D) Y |
| 1855 | Ralph Metcalf (KN) | [?] | 11KN, 1D | 227R, 79D, 2?, 5 vac. | John P. Hale (R) | James Bell (R) | James Pike (KN) | James Pike (KN) | Mason Tappan (KN) | Aaron H. Cragin (KN) | Franklin Pierce/ William R. King (D) Y |
| 1856 | Ralph Metcalf (KN) | [?] | 8KN, 4D | 168R, 146D | John P. Hale (R) | James Bell (R) | James Pike (KN) | James Pike (KN) | Mason Tappan (KN) | Aaron H. Cragin (KN) | John C. Frémont/ William L. Dayton (R) N |
| 1857 | William Haile (R) | [?] | 8R, 4D | 196R, 128D, 4 vac. | John P. Hale (R) | Daniel Clark (R) | James Pike (R) | James Pike (R) | Mason Tappan (R) | Aaron H. Cragin (R) | John C. Frémont/ William L. Dayton (R) N |
| 1858 | William Haile (R) | [?] | 9R, 3D | 196R, 119D | John P. Hale (R) | Daniel Clark (R) | James Pike (R) | James Pike (R) | Mason Tappan (R) | Aaron H. Cragin (R) | John C. Frémont/ William L. Dayton (R) N |
| 1859 | Ichabod Goodwin (R) | [?] | 8R, 4D | 199R, 126D | John P. Hale (R) | Daniel Clark (R) | Gilman Marston (R) | Gilman Marston (R) | Mason Tappan (R) | Thomas M. Edwards (R) | John C. Frémont/ William L. Dayton (R) N |
| 1860 | Ichabod Goodwin (R) | [?] | 10R, 2D | 206R, 121D | John P. Hale (R) | Daniel Clark (R) | Gilman Marston (R) | Gilman Marston (R) | Mason Tappan (R) | Thomas M. Edwards (R) | Abraham Lincoln/ Hannibal Hamlin (R) Y |
| 1861 | Nathaniel S. Berry (R) | [?] | 10R, 2D | 200R, 121D | John P. Hale (R) | Daniel Clark (R) | Gilman Marston (R) | Gilman Marston (R) | Edward H. Rollins (R) | Thomas M. Edwards (R) | Abraham Lincoln/ Hannibal Hamlin (R) Y |
| 1862 | Nathaniel S. Berry (R) | [?] | 9R, 3D | 203R, 120D | John P. Hale (R) | Daniel Clark (R) | Gilman Marston (R) | Gilman Marston (R) | Edward H. Rollins (R) | Thomas M. Edwards (R) | Abraham Lincoln/ Hannibal Hamlin (R) Y |
| 1863 | Joseph A. Gilmore (R) | [?] | 9R, 3D | 190R, 141D | John P. Hale (R) | Daniel Clark (R) | Daniel Marcy (D) | Daniel Marcy (D) | Edward H. Rollins (R) | James W. Patterson (R) | Abraham Lincoln/ Hannibal Hamlin (R) Y |
| 1864 | Joseph A. Gilmore (R) | [?] | 9R, 3D | 210R, 123D | John P. Hale (R) | Daniel Clark (R) | Daniel Marcy (D) | Daniel Marcy (D) | Edward H. Rollins (R) | James W. Patterson (R) | Abraham Lincoln/ Andrew Johnson (NU) Y |
| 1865 | Frederick Smyth (R) | [?] | 9R, 3D | 214R, 114D | Aaron H. Cragin (R) | Daniel Clark (R) | Gilman Marston (R) | Gilman Marston (R) | | Edward H. Rollins (R) | James W. Patterson (R) | Abraham Lincoln/ Andrew Johnson (NU) Y |
| 1866 | Frederick Smyth (R) | [?] | 9R, 3D | 208R, 114D | Aaron H. Cragin (R) | George G. Fogg (R) | Gilman Marston (R) | Gilman Marston (R) | Edward H. Rollins (R) | James W. Patterson (R) | Abraham Lincoln/ Andrew Johnson (NU) Y |
| 1867 | Walter Harriman (R) | [?] | 9R, 3D | 202R, 128D | Aaron H. Cragin (R) | James W. Patterson (R) | Jacob Hart Ela (R) | Jacob Hart Ela (R) | Aaron Fletcher Stevens (R) | Jacob Benton (R) | Abraham Lincoln/ Andrew Johnson (NU) Y |
| 1868 | Walter Harriman (R) | [?] | 9R, 3D | 194R, 138D | Aaron H. Cragin (R) | James W. Patterson (R) | Jacob Hart Ela (R) | Jacob Hart Ela (R) | Aaron Fletcher Stevens (R) | Jacob Benton (R) | Ulysses S. Grant/ Schuyler Colfax (R) Y |
| 1869 | Onslow Stearns (R) | [?] | 9R, 3D | 194R, 140D | Aaron H. Cragin (R) | James W. Patterson (R) | Jacob Hart Ela (R) | Jacob Hart Ela (R) | Aaron Fletcher Stevens (R) | Jacob Benton (R) | Ulysses S. Grant/ Schuyler Colfax (R) Y |
| 1870 | Onslow Stearns (R) | [?] | 11R, 1D | 201R, 126D | Aaron H. Cragin (R) | James W. Patterson (R) | Jacob Hart Ela (R) | Jacob Hart Ela (R) | Aaron Fletcher Stevens (R) | Jacob Benton (R) | Ulysses S. Grant/ Schuyler Colfax (R) Y |
| 1871 | James A. Weston (D) | [?] | 6D, 6R | 165D, 164R | Aaron H. Cragin (R) | James W. Patterson (R) | Ellery Albee Hibbard (D) | Ellery Albee Hibbard (D) | Samuel Newell Bell (D) | Hosea W. Parker (D) | Ulysses S. Grant/ Schuyler Colfax (R) Y |
| 1872 | Ezekiel A. Straw (R) | [?] | 8R, 4D | 210R, 150D | Aaron H. Cragin (R) | James W. Patterson (R) | Ellery Albee Hibbard (D) | Ellery Albee Hibbard (D) | Samuel Newell Bell (D) | Hosea W. Parker (D) | Ulysses S. Grant/ Henry Wilson (R) Y |
| 1873 | Ezekiel A. Straw (R) | [?] | 9R, 3D | 204R, 144D | Aaron H. Cragin (R) | Bainbridge Wadleigh (R) | William B. Small (R) | William B. Small (R) | Austin F. Pike (R) | Hosea W. Parker (D) | Ulysses S. Grant/ Henry Wilson (R) Y |
| 1874 | James A. Weston (D) | [?] | 8D, 4R | 177D, 164R | Aaron H. Cragin (R) | Bainbridge Wadleigh (R) | William B. Small (R) | William B. Small (R) | Austin F. Pike (R) | Hosea W. Parker (D) | Ulysses S. Grant/ Henry Wilson (R) Y |
| 1875 | Person Colby Cheney (R) | [?] | 7D, 5R | 191R, 182D | Aaron H. Cragin (R) | Bainbridge Wadleigh (R) | Frank Jones (D) | Frank Jones (D) | Samuel Newell Bell (D) | Henry W. Blair (R) | Ulysses S. Grant/ Henry Wilson (R) Y |
| 1876 | Person Colby Cheney (R) | [?] | 9R, 3D | 211R, 180D | Aaron H. Cragin (R) | Bainbridge Wadleigh (R) | Frank Jones (D) | Frank Jones (D) | Samuel Newell Bell (D) | Henry W. Blair (R) | Rutherford B. Hayes/ William A. Wheeler (R) Y |
| 1877 | Benjamin F. Prescott (R) | [?] | 8R, 4D | 224R, 155D | Edward H. Rollins (R) | Bainbridge Wadleigh (R) | Frank Jones (D) | Frank Jones (D) | James F. Briggs (R) | Henry W. Blair (R) | Rutherford B. Hayes/ William A. Wheeler (R) Y |
| 1878 | Benjamin F. Prescott (R) | [?] | 8R, 4D | 216R, 170D | Edward H. Rollins (R) | Bainbridge Wadleigh (R) | Frank Jones (D) | Frank Jones (D) | James F. Briggs (R) | Henry W. Blair (R) | Rutherford B. Hayes/ William A. Wheeler (R) Y |
| 1879 | Nathaniel Head (R) | [?] | 20R, 4D | 168R, 100D, 11GB | Edward H. Rollins (R) | Charles H. Bell (R) | Joshua G. Hall (R) | Joshua G. Hall (R) | James F. Briggs (R) | Evarts W. Farr (R) | Rutherford B. Hayes/ William A. Wheeler (R) Y |
| 1880 | Nathaniel Head (R) | [?] | 20R, 4D | 168R, 100D, 11GB | Edward H. Rollins (R) | Henry W. Blair (R) | Joshua G. Hall (R) | Joshua G. Hall (R) | James F. Briggs (R) | Evarts W. Farr (R) | James A. Garfield/ Chester A. Arthur (R) Y |
| 1881 | Charles H. Bell (R) | [?] | 16R, 8D | 179R, 114D | Edward H. Rollins (R) | Henry W. Blair (R) | Joshua G. Hall (R) | Joshua G. Hall (R) | James F. Briggs (R) | Ossian Ray (R) | James A. Garfield/ Chester A. Arthur (R) Y |
| 1882 | Charles H. Bell (R) | [?] | 16R, 8D | 179R, 114D | Edward H. Rollins (R) | Henry W. Blair (R) | Joshua G. Hall (R) | Joshua G. Hall (R) | James F. Briggs (R) | Ossian Ray (R) | James A. Garfield/ Chester A. Arthur (R) Y |

## 1883–present

| Year | Executive office | Executive office | General Court | General Court | United States Congress | United States Congress | United States Congress | United States Congress | Electoral votes |
| Year | Governor | Executive Council | State Senate | State House | Senator (Class II) | Senator (Class III) | House District 1 | House District 2 | Electoral votes |
| 1883 | Samuel W. Hale (R) | [?] | 17R, 7D | 188R, 121D, 1I | Austin F. Pike (R) | Henry W. Blair (R) | Martin A. Haynes (R) | Ossian Ray (R) | |
| 1884 | Samuel W. Hale (R) | [?] | 17R, 7D | 188R, 121D, 1I | Austin F. Pike (R) | Henry W. Blair (R) | Martin A. Haynes (R) | Ossian Ray (R) | James G. Blaine/ John A. Logan (R) N |
| 1885 | Moody Currier (R) | [?] | 15R, 8D, 1P | 183R, 122D | Austin F. Pike (R) | Henry W. Blair (R) | Martin A. Haynes (R) | Jacob H. Gallinger (R) | James G. Blaine/ John A. Logan (R) N |
| 1886 | Moody Currier (R) | [?] | 15R, 8D, 1P | 183R, 122D | Austin F. Pike (R) | Henry W. Blair (R) | Martin A. Haynes (R) | Jacob H. Gallinger (R) | James G. Blaine/ John A. Logan (R) N |
| 1887 | Charles H. Sawyer (R) | [?] | 15R, 9D | 169R, 138D | Person Colby Cheney (R) | Henry W. Blair (R) | Luther F. McKinney (D) | Jacob H. Gallinger (R) | James G. Blaine/ John A. Logan (R) N |
| 1888 | Charles H. Sawyer (R) | [?] | 15R, 9D | 169R, 138D | William E. Chandler (R) | Henry W. Blair (R) | Luther F. McKinney (D) | Jacob H. Gallinger (R) | Benjamin Harrison/ Levi P. Morton (R) Y |
| 1889 | David H. Goodell (R) | [?] | 18R, 6D | 169R, 144D | Gilman Marston (R) | Henry W. Blair (R) | Alonzo Nute (R) | Orren C. Moore (R) | Benjamin Harrison/ Levi P. Morton (R) Y |
| 1890 | David H. Goodell (R) | [?] | 18R, 6D | 169R, 144D | William E. Chandler (R) | Henry W. Blair (R) | Alonzo Nute (R) | Orren C. Moore (R) | Benjamin Harrison/ Levi P. Morton (R) Y |
| 1891 | Hiram A. Tuttle (R) | [?] | 14R, 10D | 185R, 170D | William E. Chandler (R) | Jacob H. Gallinger (R) | Luther F. McKinney (D) | Warren F. Daniell (D) | Benjamin Harrison/ Levi P. Morton (R) Y |
| 1892 | Hiram A. Tuttle (R) | [?] | 14R, 10D | 185R, 170D | William E. Chandler (R) | Jacob H. Gallinger (R) | Luther F. McKinney (D) | Warren F. Daniell (D) | Benjamin Harrison/ Whitelaw Reid (R) N |
| 1893 | John Butler Smith (R) | [?] | 15R, 9D | 209R, 149D | William E. Chandler (R) | Jacob H. Gallinger (R) | Henry W. Blair (R) | Henry M. Baker (R) | Benjamin Harrison/ Whitelaw Reid (R) N |
| 1894 | John Butler Smith (R) | [?] | 15R, 9D | 209R, 149D | William E. Chandler (R) | Jacob H. Gallinger (R) | Henry W. Blair (R) | Henry M. Baker (R) | Benjamin Harrison/ Whitelaw Reid (R) N |
| 1895 | Charles A. Busiel (R) | [?] | 21R, 3D | 264R, 99D | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Henry M. Baker (R) | Benjamin Harrison/ Whitelaw Reid (R) N |
| 1896 | Charles A. Busiel (R) | [?] | 21R, 3D | 264R, 99D | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Henry M. Baker (R) | William McKinley/ Garret Hobart (R) Y |
| 1897 | George A. Ramsdell (R) | [?] | 22R, 2D | 291R, 66D | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank G. Clarke (R) | William McKinley/ Garret Hobart (R) Y |
| 1898 | George A. Ramsdell (R) | [?] | 22R, 2D | 291R, 66D | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank G. Clarke (R) | William McKinley/ Garret Hobart (R) Y |
| 1899 | Frank W. Rollins (R) | [?] | 22R, 2D | 250R, 109D, 1ID | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank G. Clarke (R) | William McKinley/ Garret Hobart (R) Y |
| 1900 | Frank W. Rollins (R) | [?] | 22R, 2D | 250R, 109D, 1ID | William E. Chandler (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank G. Clarke (R) | William McKinley/ Theodore Roosevelt (R) Y |
| 1901 | Chester B. Jordan (R) | [?] | 23R, 1D | 300R, 97D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William McKinley/ Theodore Roosevelt (R) Y |
| 1902 | Chester B. Jordan (R) | [?] | 23R, 1D | 300R, 97D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William McKinley/ Theodore Roosevelt (R) Y |
| 1903 | Nahum J. Bachelder (R) | [?] | 20R, 4D | 257R, 136D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William McKinley/ Theodore Roosevelt (R) Y |
| 1904 | Nahum J. Bachelder (R) | [?] | 20R, 4D | 257R, 136D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | Theodore Roosevelt/ Charles W. Fairbanks (R) Y |
| 1905 | John McLane (R) | [?] | 21R, 3D | 286R, 105D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | Theodore Roosevelt/ Charles W. Fairbanks (R) Y |
| 1905 | John McLane (R) | [?] | 21R, 3D | 286R, 105D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | Theodore Roosevelt/ Charles W. Fairbanks (R) Y |
| 1907 | Charles M. Floyd (R) | [?] | 18R, 6D | 262R, 128D, 1I | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | Theodore Roosevelt/ Charles W. Fairbanks (R) Y |
| 1908 | Charles M. Floyd (R) | [?] | 18R, 6D | 262R, 128D, 1I | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William Howard Taft/ James S. Sherman (R) Y |
| 1909 | Henry B. Quinby (R) | [?] | 20R, 4D | 269R, 117D, 1I | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William Howard Taft/ James S. Sherman (R) Y |
| 1910 | Henry B. Quinby (R) | [?] | 20R, 4D | 269R, 117D, 1I | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William Howard Taft/ James S. Sherman (R) Y |
| 1911 | Robert P. Bass (R) | [?] | 16R, 8D | 220R, 173D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | William Howard Taft/ James S. Sherman (R) Y |
| 1912 | Robert P. Bass (R) | [?] | 16R, 8D | 220R, 173D | Henry E. Burnham (R) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Frank D. Currier (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1913 | Samuel D. Felker (D) | [?] | 14D, 10R | 207R, 195D | Henry F. Hollis (D) | Jacob H. Gallinger (R) | Eugene E. Reed (D) | Raymond B. Stevens (D) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1914 | Samuel D. Felker (D) | [?] | 14D, 10R | 207R, 195D | Henry F. Hollis (D) | Jacob H. Gallinger (R) | Eugene E. Reed (D) | Raymond B. Stevens (D) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1915 | Rolland H. Spaulding (R) | [?] | 19R, 4D, 1Prog | 250R, 153D, 5Prog | Henry F. Hollis (D) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Edward Hills Wason (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1916 | Rolland H. Spaulding (R) | [?] | 19R, 4D, 1Prog | 250R, 153D, 5Prog | Henry F. Hollis (D) | Jacob H. Gallinger (R) | Cyrus A. Sulloway (R) | Edward Hills Wason (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1917 | Henry W. Keyes (R) | [?] | 16R, 8D | 246R, 157D, 1I | Henry F. Hollis (D) | Jacob H. Gallinger (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1918 | Henry W. Keyes (R) | [?] | 16R, 8D | 246R, 157D, 1I | Henry F. Hollis (D) | Irving W. Drew (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1919 | John H. Bartlett (R) | [?] | 19R, 5D | 244R, 160D, 1ID, 1I | Henry W. Keyes (R) | George H. Moses (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Woodrow Wilson/ Thomas R. Marshall (D) Y |
| 1920 | John H. Bartlett (R) | [?] | 19R, 5D | 244R, 160D, 1ID, 1I | Henry W. Keyes (R) | George H. Moses (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Warren G. Harding/ Calvin Coolidge (R) Y |
| 1921 | Albert O. Brown (R) | [?] | 21R, 3D | 294R, 109D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Warren G. Harding/ Calvin Coolidge (R) Y |
| 1922 | Albert O. Brown (R) | [?] | 21R, 3D | 294R, 109D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Sherman Everett Burroughs (R) | Edward Hills Wason (R) | Warren G. Harding/ Calvin Coolidge (R) Y |
| 1923 | Fred H. Brown (D) | [?] | 16R, 8D | 220D, 196R, 2I | Henry W. Keyes (R) | George H. Moses (R) | William N. Rogers (D) | Edward Hills Wason (R) | Warren G. Harding/ Calvin Coolidge (R) Y |
| 1924 | Fred H. Brown (D) | [?] | 16R, 8D | 220D, 196R, 2I | Henry W. Keyes (R) | George H. Moses (R) | William N. Rogers (D) | Edward Hills Wason (R) | Calvin Coolidge/ Charles G. Dawes (R) Y |
| 1925 | John Gilbert Winant (R) | [?] | 19R, 5D | 273R, 147D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Calvin Coolidge/ Charles G. Dawes (R) Y |
| 1926 | John Gilbert Winant (R) | [?] | 19R, 5D | 273R, 147D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Calvin Coolidge/ Charles G. Dawes (R) Y |
| 1927 | Huntley N. Spaulding (R) | [?] | 20R, 4D | 286R, 131D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Calvin Coolidge/ Charles G. Dawes (R) Y |
| 1928 | Huntley N. Spaulding (R) | [?] | 20R, 4D | 286R, 131D, 1I | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Herbert Hoover/ Charles Curtis (R) Y |
| 1929 | Charles W. Tobey (R) | [?] | 19R, 5D | 273R, 148D | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Herbert Hoover/ Charles Curtis (R) Y |
| 1930 | Charles W. Tobey (R) | [?] | 19R, 5D | 273R, 148D | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Herbert Hoover/ Charles Curtis (R) Y |
| 1931 | John Gilbert Winant (R) | [?] | 19R, 5D | 254R, 163D | Henry W. Keyes (R) | George H. Moses (R) | Fletcher Hale (R) | Edward Hills Wason (R) | Herbert Hoover/ Charles Curtis (R) Y |
| 1932 | John Gilbert Winant (R) | [?] | 19R, 5D | 254R, 163D | Henry W. Keyes (R) | George H. Moses (R) | William N. Rogers (D) | Edward Hills Wason (R) | Herbert Hoover/ Charles Curtis (R) N |
| 1933 | John Gilbert Winant (R) | [?] | 16R, 8D | 225R, 193D | Henry W. Keyes (R) | Fred H. Brown (D) | William N. Rogers (D) | Charles W. Tobey (R) | Herbert Hoover/ Charles Curtis (R) N |
| 1934 | John Gilbert Winant (R) | [?] | 16R, 8D | 225R, 193D | Henry W. Keyes (R) | Fred H. Brown (D) | William N. Rogers (D) | Charles W. Tobey (R) | Herbert Hoover/ Charles Curtis (R) N |
| 1935 | Styles Bridges (R) | [?] | 15R, 9D | 213R, 208D, 1I, 2 vac. | Henry W. Keyes (R) | Fred H. Brown (D) | William N. Rogers (D) | Charles W. Tobey (R) | Herbert Hoover/ Charles Curtis (R) N |
| 1936 | Styles Bridges (R) | [?] | 15R, 9D | 213R, 208D, 1I, 2 vac. | Henry W. Keyes (R) | Fred H. Brown (D) | William N. Rogers (D) | Charles W. Tobey (R) | Franklin D. Roosevelt/ John Nance Garner (D) Y |
| 1937 | Francis P. Murphy (R) | [?] | 16R, 8D | 230R, 187D, 1I | Styles Bridges (R) | Fred H. Brown (D) | Arthur B. Jenks (R) | Charles W. Tobey (R) | Franklin D. Roosevelt/ John Nance Garner (D) Y |
| 1938 | Francis P. Murphy (R) | [?] | 16R, 8D | 230R, 187D, 1I | Styles Bridges (R) | Fred H. Brown (D) | Alphonse Roy (D) | Charles W. Tobey (R) | Franklin D. Roosevelt/ John Nance Garner (D) Y |
| 1939 | Francis P. Murphy (R) | [?] | 18R, 6D | 269R, 158D | Styles Bridges (R) | Charles W. Tobey (R) | Arthur B. Jenks (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ John Nance Garner (D) Y |
| 1940 | Francis P. Murphy (R) | [?] | 18R, 6D | 269R, 158D | Styles Bridges (R) | Charles W. Tobey (R) | Arthur B. Jenks (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ Henry A. Wallace (D) Y |
| 1941 | Robert O. Blood (R) | [?] | 16R, 8D | 229R, 194D | Styles Bridges (R) | Charles W. Tobey (R) | Arthur B. Jenks (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ Henry A. Wallace (D) Y |
| 1942 | Robert O. Blood (R) | [?] | 16R, 8D | 229R, 194D | Styles Bridges (R) | Charles W. Tobey (R) | Arthur B. Jenks (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ Henry A. Wallace (D) Y |
| 1943 | Robert O. Blood (R) | [?] | 17R, 7D | 276R, 167D | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ Henry A. Wallace (D) Y |
| 1944 | Robert O. Blood (R) | [?] | 17R, 7D | 276R, 167D | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Foster W. Stearns (R) | Franklin D. Roosevelt/ Harry S. Truman (D) Y |
| 1945 | Charles M. Dale (R) | [?] | 15R, 9D | 266R, 163D, 1I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Sherman Adams (R) | Franklin D. Roosevelt/ Harry S. Truman (D) Y |
| 1946 | Charles M. Dale (R) | [?] | 15R, 9D | 266R, 163D, 1I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Sherman Adams (R) | Franklin D. Roosevelt/ Harry S. Truman (D) Y |
| 1947 | Charles M. Dale (R) | [?] | 19R, 5D | 273R, 126D, 1I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Franklin D. Roosevelt/ Harry S. Truman (D) Y |
| 1948 | Charles M. Dale (R) | [?] | 19R, 5D | 273R, 126D, 1I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Thomas E. Dewey/ Earl Warren (R) N |
| 1949 | Sherman Adams (R) | [?] | 18R, 6D | 254R, 145D | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Thomas E. Dewey/ Earl Warren (R) N |
| 1950 | Sherman Adams (R) | [?] | 18R, 6D | 254R, 145D | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Thomas E. Dewey/ Earl Warren (R) N |
| 1951 | Sherman Adams (R) | [?] | 18R, 6D | 263R, 133D, 3I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Thomas E. Dewey/ Earl Warren (R) N |
| 1952 | Sherman Adams (R) | [?] | 18R, 6D | 263R, 133D, 3I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1953 | Hugh Gregg (R) | [?] | 18R, 6D | 276R, 122D, 1I | Styles Bridges (R) | Charles W. Tobey (R) | Chester E. Merrow (R) | Norris Cotton (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1954 | Hugh Gregg (R) | [?] | 18R, 6D | 276R, 122D, 1I | Styles Bridges (R) | Robert W. Upton (R) | Chester E. Merrow (R) | Norris Cotton (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1955 | Lane Dwinell (R) | [?] | 18R, 6D | 264R, 135D | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1956 | Lane Dwinell (R) | [?] | 18R, 6D | 264R, 135D | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1957 | Lane Dwinell (R) | [?] | 18R, 6D | 276R, 118D, 3I | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1958 | Lane Dwinell (R) | [?] | 18R, 6D | 276R, 118D, 3I | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1959 | Wesley Powell (R) | [?] | 18R, 6D | 264R, 136D | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Dwight D. Eisenhower/ Richard Nixon (R) Y |
| 1960 | Wesley Powell (R) | [?] | 18R, 6D | 264R, 136D | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Richard Nixon/ Henry Cabot Lodge Jr. (R) N |
| 1961 | Wesley Powell (R) | [?] | 18R, 6D | 259R, 139D, 1I | Styles Bridges (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Richard Nixon/ Henry Cabot Lodge Jr. (R) N |
| 1962 | Wesley Powell (R) | [?] | 18R, 6D | 259R, 139D, 1I | Maurice J. Murphy Jr. (R) | Norris Cotton (R) | Chester E. Merrow (R) | Perkins Bass (R) | Richard Nixon/ Henry Cabot Lodge Jr. (R) N |
| 1963 | John W. King (D) | 4R, 1D | 19R, 5D | 253R, 146D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Henry Cabot Lodge Jr. (R) N |
| 1964 | John W. King (D) | 4R, 1D | 19R, 5D | 253R, 146D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Lyndon B. Johnson/ Hubert Humphrey (D) Y |
| 1965 | John W. King (D) | 4D, 1R | 14R, 10D | 216R, 183D | Thomas J. McIntyre (D) | Norris Cotton (R) | J. Oliva Huot (D) | James Colgate Cleveland (R) | Lyndon B. Johnson/ Hubert Humphrey (D) Y |
| 1966 | John W. King (D) | 4D, 1R | 14R, 10D | 216R, 183D | Thomas J. McIntyre (D) | Norris Cotton (R) | J. Oliva Huot (D) | James Colgate Cleveland (R) | Lyndon B. Johnson/ Hubert Humphrey (D) Y |
| 1967 | John W. King (D) | 4R, 1D | 14R, 10D | 245R, 155D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Lyndon B. Johnson/ Hubert Humphrey (D) Y |
| 1968 | John W. King (D) | 4R, 1D | 14R, 10D | 245R, 155D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1969 | Walter R. Peterson Jr. (R) | 5R | 15R, 9D | 255R, 145D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1970 | Walter R. Peterson Jr. (R) | 5R | 15R, 9D | 255R, 145D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1971 | Walter R. Peterson Jr. (R) | 4R, 1D | 15R, 9D | 253R, 147D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1972 | Walter R. Peterson Jr. (R) | 4R, 1D | 15R, 9D | 253R, 147D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1973 | Meldrim Thomson Jr. (R) | 5R | 14R, 10D | 263R, 137D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1974 | Meldrim Thomson Jr. (R) | 5R | 14R, 10D | 263R, 137D | Thomas J. McIntyre (D) | Norris Cotton (R) | Louis C. Wyman (R) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1975 | Meldrim Thomson Jr. (R) | 5R | 13R, 11D | 234R, 166D | Thomas J. McIntyre (D) | Louis C. Wyman (R) | Norman D'Amours (D) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1975 | Meldrim Thomson Jr. (R) | 5R | 13R, 11D | 234R, 166D | Thomas J. McIntyre (D) | vacant | Norman D'Amours (D) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1975 | Meldrim Thomson Jr. (R) | 5R | 13R, 11D | 234R, 166D | Thomas J. McIntyre (D) | Norris Cotton (R) | Norman D'Amours (D) | James Colgate Cleveland (R) | Richard Nixon/ Spiro Agnew (R) Y |
| 1976 | Meldrim Thomson Jr. (R) | 5R | 13R, 11D | 234R, 166D | Thomas J. McIntyre (D) | John A. Durkin (D) | Norman D'Amours (D) | James Colgate Cleveland (R) | Gerald Ford/ Bob Dole (R) N |
| 1977 | Meldrim Thomson Jr. (R) | 4R, 1D | 12R, 12D | 220R, 180D | Thomas J. McIntyre (D) | John A. Durkin (D) | Norman D'Amours (D) | James Colgate Cleveland (R) | Gerald Ford/ Bob Dole (R) N |
| 1978 | Meldrim Thomson Jr. (R) | 4R, 1D | 12R, 12D | 220R, 180D | Thomas J. McIntyre (D) | John A. Durkin (D) | Norman D'Amours (D) | James Colgate Cleveland (R) | Gerald Ford/ Bob Dole (R) N |
| 1979 | Hugh Gallen (D) | 4R, 1D | 12R, 12D | 225R, 175D | Gordon J. Humphrey (R) | John A. Durkin (D) | Norman D'Amours (D) | James Colgate Cleveland (R) | Gerald Ford/ Bob Dole (R) N |
| 1980 | Hugh Gallen (D) | 4R, 1D | 12R, 12D | 225R, 175D | Gordon J. Humphrey (R) | John A. Durkin (D) | Norman D'Amours (D) | James Colgate Cleveland (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1981 | Hugh Gallen (D) | 4R, 1D | 14R, 10D | 240R, 160D | Gordon J. Humphrey (R) | Warren Rudman (R) | Norman D'Amours (D) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1982 | Vesta M. Roy (R) | 4R, 1D | 14R, 10D | 240R, 160D | Gordon J. Humphrey (R) | Warren Rudman (R) | Norman D'Amours (D) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1983 | John H. Sununu (R) | 4R, 1D | 15R, 9D | 242R, 158D | Gordon J. Humphrey (R) | Warren Rudman (R) | Norman D'Amours (D) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1984 | John H. Sununu (R) | 4R, 1D | 15R, 9D | 242R, 158D | Gordon J. Humphrey (R) | Warren Rudman (R) | Norman D'Amours (D) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1985 | John H. Sununu (R) | 5R | 18R, 6D | 298R, 102D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1986 | John H. Sununu (R) | 5R | 18R, 6D | 298R, 102D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1987 | John H. Sununu (R) | 5R | 16R, 8D | 267R, 133D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Judd Gregg (R) | Ronald Reagan/ George H. W. Bush (R) Y |
| 1988 | John H. Sununu (R) | 5R | 16R, 8D | 267R, 133D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Judd Gregg (R) | George H. W. Bush/ Dan Quayle (R) Y |
| 1989 | Judd Gregg (R) | 5R | 16R, 8D | 282R, 118D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Chuck Douglas (R) | George H. W. Bush/ Dan Quayle (R) Y |
| 1990 | Judd Gregg (R) | 5R | 16R, 8D | 282R, 118D | Gordon J. Humphrey (R) | Warren Rudman (R) | Bob Smith (R) | Chuck Douglas (R) | George H. W. Bush/ Dan Quayle (R) Y |
| 1991 | Judd Gregg (R) | 5R | 13R, 11D | 271R, 129D | Bob Smith (R) | Warren Rudman (R) | Bill Zeliff (R) | Richard N. Swett (D) | George H. W. Bush/ Dan Quayle (R) Y |
| 1992 | Judd Gregg (R) | 5R | 13R, 11D | 271R, 129D | Bob Smith (R) | Warren Rudman (R) | Bill Zeliff (R) | Richard N. Swett (D) | Bill Clinton/ Al Gore (D) Y |
| 1993 | Steve Merrill (R) | 5R | 13R, 11D | 256R, 140D, 4L | Bob Smith (R) | Judd Gregg (R) | Bill Zeliff (R) | Richard N. Swett (D) | Bill Clinton/ Al Gore (D) Y |
| 1994 | Steve Merrill (R) | 5R | 13R, 11D | 256R, 140D, 4L | Bob Smith (R) | Judd Gregg (R) | Bill Zeliff (R) | Richard N. Swett (D) | Bill Clinton/ Al Gore (D) Y |
| 1995 | Steve Merrill (R) | 5R | 18R, 6D | 290R, 110D | Bob Smith (R) | Judd Gregg (R) | Bill Zeliff (R) | Charles Bass (R) | Bill Clinton/ Al Gore (D) Y |
| 1996 | Steve Merrill (R) | 5R | 18R, 6D | 290R, 110D | Bob Smith (R) | Judd Gregg (R) | Bill Zeliff (R) | Charles Bass (R) | Bill Clinton/ Al Gore (D) Y |
| 1997 | Jeanne Shaheen (D) | 4R, 1D | 15R, 9D | 254R, 146D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | Bill Clinton/ Al Gore (D) Y |
| 1998 | Jeanne Shaheen (D) | 4R, 1D | 15R, 9D | 254R, 146D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | Bill Clinton/ Al Gore (D) Y |
| 1999 | Jeanne Shaheen (D) | 5R | 13D, 11R | 245R, 155D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | Bill Clinton/ Al Gore (D) Y |
| 2000 | Jeanne Shaheen (D) | 5R | 12D, 12R | 245R, 155D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | George W. Bush/ Dick Cheney (R) Y |
| 2001 | Jeanne Shaheen (D) | 5R | 13R, 11D | 256R, 144D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | George W. Bush/ Dick Cheney (R) Y |
| 2002 | Jeanne Shaheen (D) | 5R | 13R, 11D | 256R, 144D | Bob Smith (R) | Judd Gregg (R) | John E. Sununu (R) | Charles Bass (R) | George W. Bush/ Dick Cheney (R) Y |
| 2003 | Craig Benson (R) | 5R | 18R, 6D | 278R, 122D | John E. Sununu (R) | Judd Gregg (R) | Jeb Bradley (R) | Charles Bass (R) | George W. Bush/ Dick Cheney (R) Y |
| 2004 | Craig Benson (R) | 5R | 18R, 6D | 278R, 122D | John E. Sununu (R) | Judd Gregg (R) | Jeb Bradley (R) | Charles Bass (R) | John Kerry/ John Edwards (D) N |
| 2005 | John Lynch (D) | 4R, 1D | 16R, 8D | 249R, 151D | John E. Sununu (R) | Judd Gregg (R) | Jeb Bradley (R) | Charles Bass (R) | John Kerry/ John Edwards (D) N |
| 2006 | John Lynch (D) | 4R, 1D | 16R, 8D | 249R, 151D | John E. Sununu (R) | Judd Gregg (R) | Jeb Bradley (R) | Charles Bass (R) | John Kerry/ John Edwards (D) N |
| 2007 | John Lynch (D) | 3D, 2R | 14D, 10R | 239D, 160R, 1I | John E. Sununu (R) | Judd Gregg (R) | Carol Shea-Porter (D) | Paul Hodes (D) | John Kerry/ John Edwards (D) N |
| 2008 | John Lynch (D) | 3D, 2R | 14D, 10R | 239D, 160R, 1I | John E. Sununu (R) | Judd Gregg (R) | Carol Shea-Porter (D) | Paul Hodes (D) | Barack Obama/ Joe Biden (D) Y |
| 2009 | John Lynch (D) | 3D, 2R | 14D, 10R | 225D, 175R | Jeanne Shaheen (D) | Judd Gregg (R) | Carol Shea-Porter (D) | Paul Hodes (D) | Barack Obama/ Joe Biden (D) Y |
| 2010 | John Lynch (D) | 3D, 2R | 14D, 10R | 224D, 176R | Jeanne Shaheen (D) | Judd Gregg (R) | Carol Shea-Porter (D) | Paul Hodes (D) | Barack Obama/ Joe Biden (D) Y |
| 2011 | John Lynch (D) | 5R | 19R, 5D | 298R, 102D | Jeanne Shaheen (D) | Kelly Ayotte (R) | Frank Guinta (R) | Charles Bass (R) | Barack Obama/ Joe Biden (D) Y |
| 2012 | John Lynch (D) | 5R | 19R, 5D | 295R, 105D | Jeanne Shaheen (D) | Kelly Ayotte (R) | Frank Guinta (R) | Charles Bass (R) | Barack Obama/ Joe Biden (D) Y |
| 2013 | Maggie Hassan (D) | 3D, 2R | 13R, 11D | 221D, 179R | Jeanne Shaheen (D) | Kelly Ayotte (R) | Carol Shea-Porter(D) | Annie Kuster (D) | Barack Obama/ Joe Biden (D) Y |
| 2014 | Maggie Hassan (D) | 3D, 2R | 13R, 11D | 213D, 174R, 13 vac. | Jeanne Shaheen (D) | Kelly Ayotte (R) | Carol Shea-Porter(D) | Annie Kuster (D) | Barack Obama/ Joe Biden (D) Y |
| 2015 | Maggie Hassan (D) | 3R, 2D | 14R, 10D | 239R, 160D, 1I | Jeanne Shaheen (D) | Kelly Ayotte (R) | Frank Guinta (R) | Annie Kuster (D) | Barack Obama/ Joe Biden (D) Y |
| 2016 | Maggie Hassan (D) | 3R, 2D | 14R, 10D | 239R, 160D, 1I | Jeanne Shaheen (D) | Kelly Ayotte (R) | Frank Guinta (R) | Annie Kuster (D) | Hillary Clinton/ Tim Kaine (D) N |
| 2017 | Chris Sununu (R) | 3R, 2D | 14R, 10D | 217R, 176D, 3L | Jeanne Shaheen (D) | Maggie Hassan (D) | Carol Shea-Porter (D) | Annie Kuster (D) | Hillary Clinton/ Tim Kaine (D) N |
| 2018 | Chris Sununu (R) | 3R, 2D | 14R, 10D | 217R, 176D, 3L | Jeanne Shaheen (D) | Maggie Hassan (D) | Carol Shea-Porter (D) | Annie Kuster (D) | Hillary Clinton/ Tim Kaine (D) N |
| 2019 | Chris Sununu (R) | 3D, 2R | 14D, 10R | 234D, 166R | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Hillary Clinton/ Tim Kaine (D) N |
| 2020 | Chris Sununu (R) | 3D, 2R | 14D, 10R | 234D, 166R | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Joe Biden/ Kamala Harris (D) Y |
| 2021 | Chris Sununu (R) | 4R, 1D | 14R, 10D | 213R, 187D | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Joe Biden/ Kamala Harris (D) Y |
| 2022 | Chris Sununu (R) | 4R, 1D | 14R, 10D | 211R, 188D, 1I | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Joe Biden/ Kamala Harris (D) Y |
| 2023 | Chris Sununu (R) | 4R, 1D | 14R, 10D | 201R, 199D | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Joe Biden/ Kamala Harris (D) Y |
| 2024 | Chris Sununu (R) | 4R, 1D | 14R, 10D | 201R, 196D, 3I | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Annie Kuster (D) | Kamala Harris/ Tim Walz (D) N |
| 2025 | Kelly Ayotte (R) | 4R, 1D | 16R, 8D | 222R, 178D | Jeanne Shaheen (D) | Maggie Hassan (D) | Chris Pappas (D) | Maggie Goodlander (D) | Kamala Harris/ Tim Walz (D) N |
* Alaskan Independence (AKIP)
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* Dixiecrat (Dix), States' Rights (SR)
* Democratic-Republican (DR)
* Farmer–Labor (FL)
* Federalist (F) Pro-Administration (PA)
* Free Soil (FS)
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* Nonpartisan League (NPL)
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* Opposition Northern (O) Opposition Southern (O)
* Populist (Pop)
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* 1 2 Governor of the Upper Plantation of New Hampshire.
* ↑ Resigned to take a seat on a federal court.
* ↑ A Democratic-Republican, Nicholas Gilman, was elected as President of the Senate.
* 1 2 A Jacksonian, Henry Hubbard, was re-elected as Speaker.
* ↑ A National Republican, James Wilson II, was elected as Speaker.
* ↑ Resigned to take a seat on the U.S. District Court for New Hampshire.
* 1 2 As president of the state senate, acted as governor for unexpired term.
* ↑ A coalition of Whigs, Independent Democrats, and Liberty Partiers elected John P. Hale, then an Independent Democrat, to be Speaker, and they organized the chamber.
* ↑ A Democrat, Nathaniel B. Baker, was elected as Speaker.
* ↑ A Democrat, George W. M. Pittman, was elected Senate President.
* ↑ Following the death of Republican State Senator Hiram T. Morrill on July 7, 1885, the General Court elected Prohibition Party candidate Frank G. Thurston to fill the vacancy.
* ↑ A coalition of Progressive Republicans and Democrats elected a Progressive Republican, William Britton, as Speaker.
* 1 2 3 After having apparently won election to the Senate, Wyman was appointed to serve out the last 4 days of retiring Senator Norris Cotton's term. However, Durkin contested the election results in the Senate, which resulted in the seat being vacant for seven months until an agreement to hold a new special election between Wyman and Durkin. Cotton was reappointed to his old seat in the meantime (from August 8 to September 18), and Durkin, having emerged victorious in the special election was finally seated on September 18.
* ↑ Republican Senate Presidents, first Alf E. Jacobson, then Robert B. Monier, were chosen in 1977 and 1979.
* ↑ Fell ill and yielded his powers to the president of the state Senate; died on December 29, 1982.
* ↑ In summer 1999 a Democratic senator died and was succeeded by a Republican elected in a special election.
* ↑ Democrats flipped three seats from the Republicans in 2011 special elections