| Year | D | R | Margin (D%, R%, 3rd%) | D Cand. | R Cand. | State Margin | Nat. Margin | Rel. Margin | Total votes | Source | EVs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1864 | 33,034(47.4%) | 36,596(52.6%) | (47.4%, 52.6%, 0.0%) | George B. McClellan | Abraham Lincoln | R+5.1 | R+10.1 | D+5.0 | 69,630 | Wikipedia | 5 |
| 1868 | 30,575(44.8%)(Δ -2,459) | 37,718(55.2%)(Δ 1,122) | (44.8%, 55.2%, 0.0%) | Horatio Seymour | Ulysses S. Grant | R+10.5(Δ R+5.3) | R+5.3(Δ D+4.8) | R+5.1(Δ R+10.1) | 68,304(Δ -1,326) | Wikipedia | 5 |
| 1872 | 31,425(45.8%)(Δ 850) | 37,168(54.2%)(Δ -550) | (45.6%, 53.9%, 0.0%) | Horace Greeley | Ulysses S. Grant | R+8.3(Δ D+2.1) | R+11.8(Δ R+6.5) | D+3.5(Δ D+8.6) | 68,906(Δ 602) | Wikipedia | 5 |
| 1876 | 38,510(48.1%)(Δ 7,085) | 41,540(51.9%)(Δ 4,372) | (48.1%, 51.8%, 0.0%) | Samuel J. Tilden | Rutherford B. Hayes | R+3.8(Δ D+4.6) | D+3.0(Δ D+14.8) | R+6.8(Δ R+10.2) | 80,141(Δ 11,235) | Wikipedia | 5 |
| 1880 | 40,794(47.3%)(Δ 2,284) | 44,852(52.0%)(Δ 3,312) | (47.2%, 51.9%, 0.6%) | Winfield Scott Hancock | James A. Garfield | R+4.7(Δ R+0.9) | R+0.1(Δ R+3.1) | R+4.6(Δ D+2.2) | 86,354(Δ 6,213) | Wikipedia | 5 |
| 1884 | 39,198(46.6%)(Δ -1,596) | 43,254(51.5%)(Δ -1,598) | (46.3%, 51.1%, 1.9%) | Grover Cleveland | James G. Blaine | R+4.8(Δ R+0.1) | D+0.6(Δ D+0.7) | R+5.4(Δ R+0.8) | 84,586(Δ -1,768) | Wikipedia | 4 |
| 1888 | 43,456(47.9%)(Δ 4,258) | 45,728(50.4%)(Δ 2,474) | (47.8%, 50.3%, 1.8%) | Grover Cleveland | Benjamin Harrison | R+2.5(Δ D+2.3) | D+0.8(Δ D+0.3) | R+3.3(Δ D+2.0) | 90,835(Δ 6,249) | Wikipedia | 4 |
| 1892 | 42,081(47.3%)(Δ -1,375) | 45,658(51.3%)(Δ -70) | (47.1%, 51.1%, 1.5%) | Grover Cleveland | Benjamin Harrison | R+4.0(Δ R+1.5) | D+3.0(Δ D+2.2) | R+7.0(Δ R+3.7) | 89,329(Δ -1,506) | Wikipedia | 4 |
| 1896 | 21,650(26.2%)(Δ -20,431) | 57,444(69.5%)(Δ 11,786) | (25.9%, 68.7%, 4.2%) | William Jennings Bryan | William McKinley | R+42.8(Δ R+38.8) | R+4.3(Δ R+7.3) | R+38.5(Δ R+31.5) | 83,670(Δ -5,659) | Wikipedia | 4 |
| 1900 | 35,489(38.8%)(Δ 13,839) | 54,799(59.9%)(Δ -2,645) | (38.4%, 59.3%, 1.4%) | William Jennings Bryan | William McKinley | R+20.9(Δ D+21.9) | R+6.1(Δ R+1.8) | R+14.8(Δ D+23.7) | 92,364(Δ 8,694) | Wikipedia | 4 |
| 1904 | 34,074(38.1%)(Δ -1,415) | 54,163(60.6%)(Δ -636) | (37.8%, 60.1%, 1.2%) | Alton B. Parker | Theodore Roosevelt | R+22.3(Δ R+1.4) | R+18.8(Δ R+12.7) | R+3.5(Δ D+11.3) | 90,161(Δ -2,203) | Wikipedia | 4 |
| 1908 | 33,655(38.2%)(Δ -419) | 53,149(60.3%)(Δ -1,014) | (37.6%, 59.3%, 1.4%) | William Jennings Bryan | William Howard Taft | R+21.8(Δ D+0.5) | R+8.5(Δ D+10.3) | R+13.2(Δ R+9.8) | 89,600(Δ -561) | Wikipedia | 4 |
| 1912 | 34,724(40.6%)(Δ 1,069) | 17,794(20.8%)(Δ -35,355) | (39.5%, 20.2%, 37.4%) | Woodrow Wilson | Theodore Roosevelt | D+19.2(Δ D+41.0) | D+14.4(Δ D+23.0) | D+4.8(Δ D+18.0) | 87,961(Δ -1,639) | Wikipedia | 4 |
| 1916 | 43,781(49.3%)(Δ 9,057) | 43,725(49.2%)(Δ 25,931) | (49.1%, 49.1%, 1.5%) | Woodrow Wilson | Charles Evans Hughes | D+0.1(Δ R+19.2) | D+3.1(Δ R+11.3) | R+3.1(Δ R+7.9) | 89,127(Δ 1,166) | Wikipedia | 4 |
| 1920 | 62,662(39.4%)(Δ 18,881) | 95,196(59.8%)(Δ 51,471) | (39.4%, 59.8%, 0.8%) | James M. Cox | Warren G. Harding | R+20.4(Δ R+20.5) | R+26.2(Δ R+29.3) | D+5.7(Δ D+8.8) | 159,092(Δ 69,965) | Wikipedia | 4 |
| 1924 | 57,201(34.7%)(Δ -5,461) | 98,575(59.8%)(Δ 3,379) | (34.7%, 59.8%, 5.5%) | John W. Davis | Calvin Coolidge | R+25.1(Δ R+4.7) | R+25.2(Δ D+1.0) | D+0.1(Δ R+5.6) | 164,769(Δ 5,677) | Wikipedia | 4 |
| 1928 | 80,715(41.1%)(Δ 23,514) | 115,404(58.7%)(Δ 16,829) | (41.0%, 58.7%, 0.2%) | Al Smith | Herbert Hoover | R+17.6(Δ D+7.5) | R+17.4(Δ D+7.8) | R+0.2(Δ R+0.3) | 196,757(Δ 31,988) | Wikipedia | 4 |
| 1932 | 100,680(49.1%)(Δ 19,965) | 103,629(50.5%)(Δ -11,775) | (49.0%, 50.4%, 0.5%) | Franklin D. Roosevelt | Herbert Hoover | R+1.4(Δ D+16.2) | D+17.8(Δ D+35.2) | R+19.2(Δ R+19.0) | 205,520(Δ 8,763) | Wikipedia | 4 |
| 1936 | 108,460(49.8%)(Δ 7,780) | 104,642(48.0%)(Δ 1,013) | (49.7%, 48.0%, 2.2%) | Franklin D. Roosevelt | Alf Landon | D+1.8(Δ D+3.2) | D+24.3(Δ D+6.5) | R+22.5(Δ R+3.3) | 218,114(Δ 12,594) | Wikipedia | 4 |
| 1940 | 125,292(53.2%)(Δ 16,832) | 110,127(46.8%)(Δ 5,485) | (53.2%, 46.8%, 0.0%) | Franklin D. Roosevelt | Wendell Willkie | D+6.4(Δ D+4.7) | D+10.0(Δ R+14.3) | R+3.5(Δ D+19.0) | 235,419(Δ 17,305) | Wikipedia | 4 |
| 1944 | 119,663(52.1%)(Δ -5,629) | 109,916(47.9%)(Δ -211) | (52.1%, 47.9%, 0.0%) | Franklin D. Roosevelt | Thomas E. Dewey | D+4.2(Δ R+2.2) | D+7.5(Δ R+2.5) | R+3.2(Δ D+0.3) | 229,625(Δ -5,794) | Wikipedia | 4 |
| 1948 | 107,995(46.7%)(Δ -11,668) | 121,299(52.5%)(Δ 11,383) | (46.7%, 52.4%, 0.9%) | Harry S. Truman | Thomas E. Dewey | R+5.7(Δ R+10.0) | D+4.5(Δ R+3.0) | R+10.2(Δ R+7.0) | 231,440(Δ 1,815) | Wikipedia | 4 |
| 1952 | 106,663(39.1%)(Δ -1,332) | 166,287(60.9%)(Δ 44,988) | (39.1%, 60.9%, 0.0%) | Adlai Stevenson | Dwight D. Eisenhower | R+21.8(Δ R+16.1) | R+10.9(Δ R+15.3) | R+11.0(Δ R+0.8) | 272,950(Δ 41,510) | Wikipedia | 4 |
| 1956 | 90,364(33.8%)(Δ -16,299) | 176,519(66.1%)(Δ 10,232) | (33.8%, 66.1%, 0.0%) | Adlai Stevenson | Dwight D. Eisenhower | R+32.3(Δ R+10.4) | R+15.4(Δ R+4.5) | R+16.9(Δ R+5.9) | 266,994(Δ -5,956) | Wikipedia | 4 |
| 1960 | 137,772(46.6%)(Δ 47,408) | 157,989(53.4%)(Δ -18,530) | (46.6%, 53.4%, 0.0%) | John F. Kennedy | Richard Nixon | R+6.8(Δ D+25.4) | D+0.2(Δ D+15.6) | R+7.0(Δ D+9.9) | 295,761(Δ 28,767) | Wikipedia | 4 |
| 1964 | 184,064(63.9%)(Δ 46,292) | 104,029(36.1%)(Δ -53,960) | (63.9%, 36.1%, 0.0%) | Lyndon B. Johnson | Barry Goldwater | D+27.8(Δ D+34.6) | D+22.6(Δ D+22.4) | D+5.2(Δ D+12.2) | 288,093(Δ -7,668) | Wikipedia | 4 |
| 1968 | 130,589(44.0%)(Δ -53,475) | 154,903(52.2%)(Δ 50,874) | (43.9%, 52.1%, 3.8%) | Hubert Humphrey | Richard Nixon | R+8.2(Δ R+36.0) | R+0.7(Δ R+23.3) | R+7.5(Δ R+12.7) | 297,298(Δ 9,205) | Wikipedia | 4 |
| 1972 | 116,435(34.9%)(Δ -14,154) | 213,724(64.1%)(Δ 58,821) | (34.9%, 64.0%, 1.0%) | George McGovern | Richard Nixon | R+29.1(Δ R+20.9) | R+23.1(Δ R+22.4) | R+6.0(Δ D+1.5) | 334,055(Δ 36,757) | Wikipedia | 4 |
| 1976 | 147,635(43.7%)(Δ 31,200) | 185,935(55.1%)(Δ -27,789) | (43.5%, 54.7%, 1.2%) | Jimmy Carter | Gerald Ford | R+11.3(Δ D+17.8) | D+2.1(Δ D+25.2) | R+13.3(Δ R+7.4) | 339,618(Δ 5,563) | Wikipedia | 4 |
| 1980 | 108,864(28.6%)(Δ -38,771) | 221,705(58.3%)(Δ 35,770) | (28.4%, 57.7%, 12.9%) | Jimmy Carter | Ronald Reagan | R+29.4(Δ R+18.1) | R+9.7(Δ R+11.8) | R+19.6(Δ R+6.3) | 383,999(Δ 44,381) | Wikipedia | 4 |
| 1984 | 120,395(31.0%)(Δ 11,531) | 267,051(68.8%)(Δ 45,346) | (31.0%, 68.7%, 0.2%) | Walter Mondale | Ronald Reagan | R+37.7(Δ R+8.3) | R+18.2(Δ R+8.5) | R+19.5(Δ D+0.2) | 388,954(Δ 4,955) | Wikipedia | 4 |
| 1988 | 163,696(36.4%)(Δ 43,301) | 281,537(62.6%)(Δ 14,486) | (36.3%, 62.5%, 1.0%) | Michael Dukakis | George H.W. Bush | R+26.2(Δ D+11.5) | R+7.7(Δ D+10.5) | R+18.4(Δ D+1.1) | 450,525(Δ 61,571) | Wikipedia | 4 |
| 1992 | 209,040(39.2%)(Δ 45,344) | 202,484(38.0%)(Δ -79,053) | (38.9%, 37.6%, 22.6%) | Bill Clinton | George H.W. Bush | D+1.2(Δ D+27.4) | D+5.6(Δ D+13.3) | R+4.3(Δ D+14.1) | 537,945(Δ 87,420) | Wikipedia | 4 |
| 1996 | 246,214(50.1%)(Δ 37,174) | 196,532(40.0%)(Δ -5,952) | (49.3%, 39.4%, 9.7%) | Bill Clinton | Bob Dole | D+10.0(Δ D+8.7) | D+8.5(Δ D+3.0) | D+1.4(Δ D+5.8) | 499,175(Δ -38,770) | Wikipedia | 4 |
| 2000 | 266,348(47.4%)(Δ 20,134) | 273,559(48.7%)(Δ 77,027) | (46.8%, 48.1%, 3.9%) | Al Gore | George W. Bush | R+1.3(Δ R+11.2) | D+0.5(Δ R+8.0) | R+1.8(Δ R+3.2) | 569,081(Δ 69,906) | Wikipedia | 4 |
| 2004 | 340,511(50.4%)(Δ 74,163) | 331,237(49.0%)(Δ 57,678) | (50.2%, 48.9%, 0.7%) | John Kerry | George W. Bush | D+1.4(Δ D+2.6) | R+2.5(Δ R+3.0) | D+3.8(Δ D+5.6) | 677,738(Δ 108,657) | Wikipedia | 4 |
| 2008 | 384,826(54.6%)(Δ 44,315) | 316,534(44.9%)(Δ -14,703) | (54.1%, 44.5%, 0.5%) | Barack Obama | John McCain | D+9.6(Δ D+8.2) | D+7.3(Δ D+9.7) | D+2.3(Δ R+1.5) | 710,970(Δ 33,232) | Wikipedia | 4 |
| 2012 | 369,561(52.2%)(Δ -15,265) | 329,918(46.6%)(Δ 13,384) | (52.0%, 46.4%, 1.2%) | Barack Obama | Mitt Romney | D+5.6(Δ R+4.0) | D+3.9(Δ R+3.4) | D+1.7(Δ R+0.6) | 710,972(Δ 2) | Wikipedia | 4 |
| 2016 | 348,526(48.1%)(Δ -21,035) | 345,790(47.7%)(Δ 15,872) | (46.8%, 46.5%, 4.1%) | Hillary Clinton | Donald Trump | D+0.4(Δ R+5.2) | D+2.1(Δ R+1.8) | R+1.7(Δ R+3.4) | 744,296(Δ 33,324) | Wikipedia | 4 |
| 2020 | 424,937(52.9%)(Δ 76,411) | 365,660(45.5%)(Δ 19,870) | (52.7%, 45.4%, 1.6%) | Joe Biden | Donald Trump | D+7.4(Δ D+7.0) | D+4.5(Δ D+2.4) | D+2.9(Δ D+4.6) | 806,205(Δ 61,909) | Wikipedia | 4 |
| 2024 | 418,488(51.1%)(Δ -6,449) | 395,523(48.3%)(Δ 29,863) | (50.7%, 47.9%, 0.5%) | Kamala Harris | Donald Trump | D+2.8(Δ R+4.6) | R+1.5(Δ R+5.9) | D+4.3(Δ D+1.4) | 826,189(Δ 19,984) | Wikipedia | 4 |
| Year | D | R | Margin (D%, R%, 3rd%) | Other votes | Top 3rd-Party Candidate | Top 3rd-Party Share | Total 3rd-Party Votes | State 3rd-Party Share | 3rd-Party Nat. Share | 3rd-Party Rel. Share |
|---|---|---|---|---|---|---|---|---|---|---|
| 1864 | 33,034(47.4%) | 36,596(52.6%) | (47.4%, 52.6%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 0.02% | -0.02% |
| 1868 | 30,575(44.8%)(Δ -2,459) | 37,718(55.2%)(Δ 1,122) | (44.8%, 55.2%, 0.0%) | 0(0.0%) | None | 0.00% | 11 | 0.02% | 0.00% | 0.02% |
| 1872 | 31,425(45.8%)(Δ 850) | 37,168(54.2%)(Δ -550) | (45.6%, 53.9%, 0.0%) | 0(0.0%) | None | 0.00% | 313 | 0.45% | 0.63% | -0.18% |
| 1876 | 38,510(48.1%)(Δ 7,085) | 41,540(51.9%)(Δ 4,372) | (48.1%, 51.8%, 0.0%) | 0(0.0%) | None | 0.00% | 91 | 0.11% | 1.16% | -1.05% |
| 1880 | 40,794(47.3%)(Δ 2,284) | 44,852(52.0%)(Δ 3,312) | (47.2%, 51.9%, 0.6%) | 528(0.6%) | James Weaver | 0.61% | 708 | 0.82% | 3.47% | -2.65% |
| 1884 | 39,198(46.6%)(Δ -1,596) | 43,254(51.5%)(Δ -1,598) | (46.3%, 51.1%, 1.9%) | 1,580(1.9%) | John St. John | 1.87% | 2,134 | 2.52% | 2.87% | -0.35% |
| 1888 | 43,456(47.9%)(Δ 4,258) | 45,728(50.4%)(Δ 2,474) | (47.8%, 50.3%, 1.8%) | 1,593(1.8%) | Clinton Fisk | 1.75% | 1,651 | 1.82% | 3.57% | -1.76% |
| 1892 | 42,081(47.3%)(Δ -1,375) | 45,658(51.3%)(Δ -70) | (47.1%, 51.1%, 1.5%) | 1,297(1.5%) | John Bidwell | 1.45% | 1,590 | 1.78% | 10.97% | -9.19% |
| 1896 | 21,650(26.2%)(Δ -20,431) | 57,444(69.5%)(Δ 11,786) | (25.9%, 68.7%, 4.2%) | 3,520(4.3%) | John Palmer | 4.21% | 4,576 | 5.47% | 2.27% | 3.20% |
| 1900 | 35,489(38.8%)(Δ 13,839) | 54,799(59.9%)(Δ -2,645) | (38.4%, 59.3%, 1.4%) | 1,270(1.4%) | John Woolley | 1.37% | 2,076 | 2.25% | 2.84% | -0.59% |
| 1904 | 34,074(38.1%)(Δ -1,415) | 54,163(60.6%)(Δ -636) | (37.8%, 60.1%, 1.2%) | 1,090(1.2%) | Eugene V. Debs | 1.21% | 1,924 | 2.13% | 5.99% | -3.86% |
| 1908 | 33,655(38.2%)(Δ -419) | 53,149(60.3%)(Δ -1,014) | (37.6%, 59.3%, 1.4%) | 1,299(1.5%) | Eugene V. Debs | 1.45% | 2,796 | 3.12% | 5.39% | -2.27% |
| 1912 | 34,724(40.6%)(Δ 1,069) | 17,794(20.8%)(Δ -35,355) | (39.5%, 20.2%, 37.4%) | 32,927(38.5%) | William H. Taft | 37.43% | 35,443 | 40.29% | 30.74% | 9.55% |
| 1916 | 43,781(49.3%)(Δ 9,057) | 43,725(49.2%)(Δ 25,931) | (49.1%, 49.1%, 1.5%) | 1,318(1.5%) | Allan Benson | 1.48% | 1,621 | 1.82% | 4.64% | -2.83% |
| 1920 | 62,662(39.4%)(Δ 18,881) | 95,196(59.8%)(Δ 51,471) | (39.4%, 59.8%, 0.8%) | 1,234(0.8%) | Eugene Debs | 0.78% | 1,234 | 0.78% | 5.53% | -4.76% |
| 1924 | 57,201(34.7%)(Δ -5,461) | 98,575(59.8%)(Δ 3,379) | (34.7%, 59.8%, 5.5%) | 8,993(5.5%) | Robert La Follette | 5.46% | 8,993 | 5.46% | 17.14% | -11.68% |
| 1928 | 80,715(41.1%)(Δ 23,514) | 115,404(58.7%)(Δ 16,829) | (41.0%, 58.7%, 0.2%) | 465(0.2%) | Norman Thomas | 0.24% | 638 | 0.32% | 0.99% | -0.67% |
| 1932 | 100,680(49.1%)(Δ 19,965) | 103,629(50.5%)(Δ -11,775) | (49.0%, 50.4%, 0.5%) | 947(0.5%) | Thomas/Maurer | 0.46% | 1,211 | 0.59% | 2.94% | -2.35% |
| 1936 | 108,460(49.8%)(Δ 7,780) | 104,642(48.0%)(Δ 1,013) | (49.7%, 48.0%, 2.2%) | 4,819(2.2%) | William Lemke | 2.21% | 5,012 | 2.30% | 2.66% | -0.36% |
| 1940 | 125,292(53.2%)(Δ 16,832) | 110,127(46.8%)(Δ 5,485) | (53.2%, 46.8%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 0.48% | -0.48% |
| 1944 | 119,663(52.1%)(Δ -5,629) | 109,916(47.9%)(Δ -211) | (52.1%, 47.9%, 0.0%) | 46(0.0%) | Norman Thomas | 0.02% | 46 | 0.02% | 0.72% | -0.70% |
| 1948 | 107,995(46.7%)(Δ -11,668) | 121,299(52.5%)(Δ 11,383) | (46.7%, 52.4%, 0.9%) | 1,970(0.9%) | Henry Wallace | 0.85% | 2,146 | 0.93% | 5.38% | -4.45% |
| 1952 | 106,663(39.1%)(Δ -1,332) | 166,287(60.9%)(Δ 44,988) | (39.1%, 60.9%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 0.49% | -0.49% |
| 1956 | 90,364(33.8%)(Δ -16,299) | 176,519(66.1%)(Δ 10,232) | (33.8%, 66.1%, 0.0%) | 111(0.0%) | Unpledged Electors | 0.04% | 111 | 0.04% | 0.67% | -0.63% |
| 1960 | 137,772(46.6%)(Δ 47,408) | 157,989(53.4%)(Δ -18,530) | (46.6%, 53.4%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 0.73% | -0.73% |
| 1964 | 184,064(63.9%)(Δ 46,292) | 104,029(36.1%)(Δ -53,960) | (63.9%, 36.1%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 0.48% | -0.48% |
| 1968 | 130,589(44.0%)(Δ -53,475) | 154,903(52.2%)(Δ 50,874) | (43.9%, 52.1%, 3.8%) | 11,173(3.8%) | George Wallace | 3.76% | 11,806 | 3.97% | 13.86% | -9.89% |
| 1972 | 116,435(34.9%)(Δ -14,154) | 213,724(64.1%)(Δ 58,821) | (34.9%, 64.0%, 1.0%) | 3,386(1.0%) | John Schmitz | 1.01% | 3,896 | 1.17% | 1.80% | -0.64% |
| 1976 | 147,635(43.7%)(Δ 31,200) | 185,935(55.1%)(Δ -27,789) | (43.5%, 54.7%, 1.2%) | 4,095(1.2%) | Eugene McCarthy | 1.21% | 6,048 | 1.78% | 1.90% | -0.12% |
| 1980 | 108,864(28.6%)(Δ -38,771) | 221,705(58.3%)(Δ 35,770) | (28.4%, 57.7%, 12.9%) | 49,693(13.1%) | John Anderson | 12.94% | 53,430 | 13.91% | 8.24% | 5.68% |
| 1984 | 120,395(31.0%)(Δ 11,531) | 267,051(68.8%)(Δ 45,346) | (31.0%, 68.7%, 0.2%) | 735(0.2%) | David Bergland | 0.19% | 1,508 | 0.39% | 0.67% | -0.28% |
| 1988 | 163,696(36.4%)(Δ 43,301) | 281,537(62.6%)(Δ 14,486) | (36.3%, 62.5%, 1.0%) | 4,502(1.0%) | Ron Paul | 1.00% | 5,292 | 1.17% | 0.98% | 0.19% |
| 1992 | 209,040(39.2%)(Δ 45,344) | 202,484(38.0%)(Δ -79,053) | (38.9%, 37.6%, 22.6%) | 121,337(22.8%) | Ross Perot | 22.56% | 126,421 | 23.50% | 19.55% | 3.95% |
| 1996 | 246,214(50.1%)(Δ 37,174) | 196,532(40.0%)(Δ -5,952) | (49.3%, 39.4%, 9.7%) | 48,390(9.9%) | Ross Perot | 9.69% | 56,429 | 11.30% | 10.05% | 1.25% |
| 2000 | 266,348(47.4%)(Δ 20,134) | 273,559(48.7%)(Δ 77,027) | (46.8%, 48.1%, 3.9%) | 22,198(3.9%) | Ralph Nader | 3.90% | 29,174 | 5.13% | 3.75% | 1.38% |
| 2004 | 340,511(50.4%)(Δ 74,163) | 331,237(49.0%)(Δ 57,678) | (50.2%, 48.9%, 0.7%) | 4,479(0.7%) | Ralph Nader | 0.66% | 5,990 | 0.88% | 1.00% | -0.12% |
| 2008 | 384,826(54.6%)(Δ 44,315) | 316,534(44.9%)(Δ -14,703) | (54.1%, 44.5%, 0.5%) | 3,503(0.5%) | Ralph Nader | 0.49% | 9,610 | 1.35% | 1.42% | -0.07% |
| 2012 | 369,561(52.2%)(Δ -15,265) | 329,918(46.6%)(Δ 13,384) | (52.0%, 46.4%, 1.2%) | 8,212(1.2%) | Johnson/Gray | 1.16% | 11,493 | 1.62% | 1.73% | -0.12% |
| 2016 | 348,526(48.1%)(Δ -21,035) | 345,790(47.7%)(Δ 15,872) | (46.8%, 46.5%, 4.1%) | 30,777(4.2%) | Johnson/Weld | 4.14% | 49,980 | 6.72% | 5.73% | 0.99% |
| 2020 | 424,937(52.9%)(Δ 76,411) | 365,660(45.5%)(Δ 19,870) | (52.7%, 45.4%, 1.6%) | 13,236(1.6%) | Jorgensen/Cohen | 1.64% | 15,608 | 1.94% | 1.84% | 0.09% |
| 2024 | 418,488(51.1%)(Δ -6,449) | 395,523(48.3%)(Δ 29,863) | (50.7%, 47.9%, 0.5%) | 4,425(0.5%) | Oliver/Maat | 0.54% | 12,178 | 1.47% | 1.88% | -0.41% |
| Year | D | R | Margin (D%, R%, 3rd%) | 2-Party Margin | 2-Party Nat. Margin | 2-Party Rel. Margin | EVs |
|---|---|---|---|---|---|---|---|
| 1864 | 33,034(47.4%) | 36,596(52.6%) | (47.4%, 52.6%, 0.0%) | R+5.1 | R+10.1 | D+5.0 | 5 |
| 1868 | 30,575(44.8%)(Δ -2,459) | 37,718(55.2%)(Δ 1,122) | (44.8%, 55.2%, 0.0%) | R+10.5(Δ R+5.3) | R+5.3(Δ D+4.8) | R+5.1(Δ R+10.1) | 5 |
| 1872 | 31,425(45.8%)(Δ 850) | 37,168(54.2%)(Δ -550) | (45.6%, 53.9%, 0.0%) | R+8.4(Δ D+2.1) | R+11.9(Δ R+6.5) | D+3.5(Δ D+8.6) | 5 |
| 1876 | 38,510(48.1%)(Δ 7,085) | 41,540(51.9%)(Δ 4,372) | (48.1%, 51.8%, 0.0%) | R+3.8(Δ D+4.6) | D+3.0(Δ D+14.9) | R+6.8(Δ R+10.3) | 5 |
| 1880 | 40,794(47.6%)(Δ 2,284) | 44,852(52.4%)(Δ 3,312) | (47.2%, 51.9%, 0.6%) | R+4.7(Δ R+1.0) | R+0.1(Δ R+3.1) | R+4.6(Δ D+2.2) | 5 |
| 1884 | 39,198(47.5%)(Δ -1,596) | 43,254(52.5%)(Δ -1,598) | (46.3%, 51.1%, 1.9%) | R+4.9(Δ R+0.2) | D+0.6(Δ D+0.7) | R+5.5(Δ R+0.9) | 4 |
| 1888 | 43,456(48.7%)(Δ 4,258) | 45,728(51.3%)(Δ 2,474) | (47.8%, 50.3%, 1.8%) | R+2.5(Δ D+2.4) | D+0.9(Δ D+0.3) | R+3.4(Δ D+2.1) | 4 |
| 1892 | 42,081(48.0%)(Δ -1,375) | 45,658(52.0%)(Δ -70) | (47.1%, 51.1%, 1.5%) | R+4.1(Δ R+1.5) | D+3.4(Δ D+2.5) | R+7.5(Δ R+4.0) | 4 |
| 1896 | 21,650(27.4%)(Δ -20,431) | 57,444(72.6%)(Δ 11,786) | (25.9%, 68.7%, 4.2%) | R+45.3(Δ R+41.2) | R+4.4(Δ R+7.8) | R+40.8(Δ R+33.4) | 4 |
| 1900 | 35,489(39.3%)(Δ 13,839) | 54,799(60.7%)(Δ -2,645) | (38.4%, 59.3%, 1.4%) | R+21.4(Δ D+23.9) | R+6.3(Δ R+1.9) | R+15.1(Δ D+25.8) | 4 |
| 1904 | 34,074(38.6%)(Δ -1,415) | 54,163(61.4%)(Δ -636) | (37.8%, 60.1%, 1.2%) | R+22.8(Δ R+1.4) | R+20.0(Δ R+13.7) | R+2.7(Δ D+12.3) | 4 |
| 1908 | 33,655(38.8%)(Δ -419) | 53,149(61.2%)(Δ -1,014) | (37.6%, 59.3%, 1.4%) | R+22.5(Δ D+0.3) | R+9.0(Δ D+11.0) | R+13.4(Δ R+10.7) | 4 |
| 1912 | 34,724(66.1%)(Δ 1,069) | 17,794(33.9%)(Δ -35,355) | (39.5%, 20.2%, 37.4%) | D+32.2(Δ D+54.7) | D+20.9(Δ D+29.9) | D+11.4(Δ D+24.8) | 4 |
| 1916 | 43,781(50.0%)(Δ 9,057) | 43,725(50.0%)(Δ 25,931) | (49.1%, 49.1%, 1.5%) | D+0.1(Δ R+32.2) | D+3.3(Δ R+17.6) | R+3.2(Δ R+14.6) | 4 |
| 1920 | 62,662(39.7%)(Δ 18,881) | 95,196(60.3%)(Δ 51,471) | (39.4%, 59.8%, 0.8%) | R+20.6(Δ R+20.7) | R+27.7(Δ R+31.0) | D+7.1(Δ D+10.3) | 4 |
| 1924 | 57,201(36.7%)(Δ -5,461) | 98,575(63.3%)(Δ 3,379) | (34.7%, 59.8%, 5.5%) | R+26.6(Δ R+6.0) | R+30.4(Δ R+2.7) | D+3.9(Δ R+3.2) | 4 |
| 1928 | 80,715(41.2%)(Δ 23,514) | 115,404(58.8%)(Δ 16,829) | (41.0%, 58.7%, 0.2%) | R+17.7(Δ D+8.9) | R+17.6(Δ D+12.8) | R+0.1(Δ R+4.0) | 4 |
| 1932 | 100,680(49.3%)(Δ 19,965) | 103,629(50.7%)(Δ -11,775) | (49.0%, 50.4%, 0.5%) | R+1.4(Δ D+16.2) | D+18.3(Δ D+35.9) | R+19.7(Δ R+19.6) | 4 |
| 1936 | 108,460(50.9%)(Δ 7,780) | 104,642(49.1%)(Δ 1,013) | (49.7%, 48.0%, 2.2%) | D+1.8(Δ D+3.2) | D+24.9(Δ D+6.6) | R+23.1(Δ R+3.4) | 4 |
| 1940 | 125,292(53.2%)(Δ 16,832) | 110,127(46.8%)(Δ 5,485) | (53.2%, 46.8%, 0.0%) | D+6.4(Δ D+4.7) | D+10.0(Δ R+14.9) | R+3.6(Δ D+19.6) | 4 |
| 1944 | 119,663(52.1%)(Δ -5,629) | 109,916(47.9%)(Δ -211) | (52.1%, 47.9%, 0.0%) | D+4.2(Δ R+2.2) | D+7.5(Δ R+2.5) | R+3.3(Δ D+0.3) | 4 |
| 1948 | 107,995(47.1%)(Δ -11,668) | 121,299(52.9%)(Δ 11,383) | (46.7%, 52.4%, 0.9%) | R+5.8(Δ R+10.0) | D+4.7(Δ R+2.8) | R+10.5(Δ R+7.2) | 4 |
| 1952 | 106,663(39.1%)(Δ -1,332) | 166,287(60.9%)(Δ 44,988) | (39.1%, 60.9%, 0.0%) | R+21.8(Δ R+16.0) | R+10.9(Δ R+15.6) | R+10.9(Δ R+0.4) | 4 |
| 1956 | 90,364(33.9%)(Δ -16,299) | 176,519(66.1%)(Δ 10,232) | (33.8%, 66.1%, 0.0%) | R+32.3(Δ R+10.4) | R+15.5(Δ R+4.6) | R+16.8(Δ R+5.8) | 4 |
| 1960 | 137,772(46.6%)(Δ 47,408) | 157,989(53.4%)(Δ -18,530) | (46.6%, 53.4%, 0.0%) | R+6.8(Δ D+25.4) | D+0.2(Δ D+15.7) | R+7.0(Δ D+9.8) | 4 |
| 1964 | 184,064(63.9%)(Δ 46,292) | 104,029(36.1%)(Δ -53,960) | (63.9%, 36.1%, 0.0%) | D+27.8(Δ D+34.6) | D+22.7(Δ D+22.5) | D+5.1(Δ D+12.1) | 4 |
| 1968 | 130,589(45.7%)(Δ -53,475) | 154,903(54.3%)(Δ 50,874) | (43.9%, 52.1%, 3.8%) | R+8.5(Δ R+36.3) | R+0.8(Δ R+23.5) | R+7.7(Δ R+12.8) | 4 |
| 1972 | 116,435(35.3%)(Δ -14,154) | 213,724(64.7%)(Δ 58,821) | (34.9%, 64.0%, 1.0%) | R+29.5(Δ R+21.0) | R+23.6(Δ R+22.8) | R+5.9(Δ D+1.8) | 4 |
| 1976 | 147,635(44.3%)(Δ 31,200) | 185,935(55.7%)(Δ -27,789) | (43.5%, 54.7%, 1.2%) | R+11.5(Δ D+18.0) | D+2.1(Δ D+25.7) | R+13.6(Δ R+7.7) | 4 |
| 1980 | 108,864(32.9%)(Δ -38,771) | 221,705(67.1%)(Δ 35,770) | (28.4%, 57.7%, 12.9%) | R+34.1(Δ R+22.7) | R+10.6(Δ R+12.7) | R+23.5(Δ R+9.9) | 4 |
| 1984 | 120,395(31.1%)(Δ 11,531) | 267,051(68.9%)(Δ 45,346) | (31.0%, 68.7%, 0.2%) | R+37.9(Δ R+3.7) | R+18.3(Δ R+7.7) | R+19.5(Δ D+4.0) | 4 |
| 1988 | 163,696(36.8%)(Δ 43,301) | 281,537(63.2%)(Δ 14,486) | (36.3%, 62.5%, 1.0%) | R+26.5(Δ D+11.4) | R+7.8(Δ D+10.5) | R+18.7(Δ D+0.8) | 4 |
| 1992 | 209,040(50.8%)(Δ 45,344) | 202,484(49.2%)(Δ -79,053) | (38.9%, 37.6%, 22.6%) | D+1.6(Δ D+28.1) | D+6.9(Δ D+14.7) | R+5.3(Δ D+13.3) | 4 |
| 1996 | 246,214(55.6%)(Δ 37,174) | 196,532(44.4%)(Δ -5,952) | (49.3%, 39.4%, 9.7%) | D+11.2(Δ D+9.6) | D+9.5(Δ D+2.6) | D+1.7(Δ D+7.1) | 4 |
| 2000 | 266,348(49.3%)(Δ 20,134) | 273,559(50.7%)(Δ 77,027) | (46.8%, 48.1%, 3.9%) | R+1.3(Δ R+12.6) | D+0.5(Δ R+8.9) | R+1.9(Δ R+3.6) | 4 |
| 2004 | 340,511(50.7%)(Δ 74,163) | 331,237(49.3%)(Δ 57,678) | (50.2%, 48.9%, 0.7%) | D+1.4(Δ D+2.7) | R+2.5(Δ R+3.0) | D+3.9(Δ D+5.7) | 4 |
| 2008 | 384,826(54.9%)(Δ 44,315) | 316,534(45.1%)(Δ -14,703) | (54.1%, 44.5%, 0.5%) | D+9.7(Δ D+8.4) | D+7.4(Δ D+9.9) | D+2.4(Δ R+1.5) | 4 |
| 2012 | 369,561(52.8%)(Δ -15,265) | 329,918(47.2%)(Δ 13,384) | (52.0%, 46.4%, 1.2%) | D+5.7(Δ R+4.1) | D+3.9(Δ R+3.4) | D+1.7(Δ R+0.6) | 4 |
| 2016 | 348,526(50.2%)(Δ -21,035) | 345,790(49.8%)(Δ 15,872) | (46.8%, 46.5%, 4.1%) | D+0.4(Δ R+5.3) | D+2.2(Δ R+1.7) | R+1.8(Δ R+3.6) | 4 |
| 2020 | 424,937(53.7%)(Δ 76,411) | 365,660(46.3%)(Δ 19,870) | (52.7%, 45.4%, 1.6%) | D+7.5(Δ D+7.1) | D+4.5(Δ D+2.3) | D+3.0(Δ D+4.8) | 4 |
| 2024 | 418,488(51.4%)(Δ -6,449) | 395,523(48.6%)(Δ 29,863) | (50.7%, 47.9%, 0.5%) | D+2.8(Δ R+4.7) | R+1.5(Δ R+6.0) | D+4.3(Δ D+1.4) | 4 |
| Year | D | R | Margin (D%, R%, 3rd%) | Class | D Cand. | R Cand. | Senate Margin | Nat. Margin | Rel. Margin | Total votes | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | 127,945(48.5%) | 133,745(50.7%) | (48.5%, 50.7%, 0.8%) | II | THOMAS J. MCINTYRE | GORDON J. HUMPHREY | R+2.2 | D+3.0(Δ R+9.3) | R+5.2 | 263,760 | |
| 1980 | 179,455(47.9%) | 195,559(52.1%) | (47.8%, 52.1%, 0.0%) | III | JOHN A. DURKIN | WARREN RUDMAN | R+4.3 | D+11.0(Δ D+8.0) | R+15.3 | 375,060 | |
| 1984 | 157,447(41.0%)(Δ 29,502) | 225,828(58.8%)(Δ 92,083) | (41.0%, 58.8%, 0.3%) | II | NORMAN E. D'AMOURS | GORDON J. HUMPHREY | R+17.8(Δ R+15.6) | R+1.4(Δ R+14.8) | R+16.4(Δ R+11.2) | 384,369(Δ 120,609) | |
| 1986 | 79,222(32.4%)(Δ -100,233) | 154,090(63.0%)(Δ -41,469) | (32.4%, 63.0%, 4.7%) | III | ENDICOTT PEABODY | WARREN B. RUDMAN | R+30.6(Δ R+26.3) | D+2.3(Δ D+3.7) | R+32.9(Δ R+17.6) | 244,735(Δ -130,325) | |
| 1990 | 91,299(31.4%)(Δ -66,148) | 189,792(65.3%)(Δ -36,036) | (31.3%, 65.1%, 3.3%) | II | JOHN A. DURKIN | ROBERT C. SMITH | R+33.8(Δ R+16.0) | D+4.5(Δ R+1.4) | R+38.3(Δ R+21.9) | 291,393(Δ -92,976) | |
| 1992 | 234,982(45.3%)(Δ 155,760) | 249,591(48.2%)(Δ 95,501) | (45.3%, 48.2%, 3.5%) | III | JOHN RAUH | JUDD GREGG | R+2.8(Δ D+27.8) | D+5.4(Δ D+0.9) | R+8.2(Δ D+24.7) | 518,170(Δ 273,435) | |
| 1996 | 227,355(46.2%)(Δ 136,056) | 242,257(49.3%)(Δ 52,465) | (46.2%, 49.3%, 4.5%) | II | DICK SWETT | BOB SMITH | R+3.0(Δ D+30.8) | R+1.5(Δ D+4.4) | R+1.6(Δ D+36.7) | 491,873(Δ 200,480) | |
| 1998 | 88,883(28.2%)(Δ -146,099) | 213,477(67.8%)(Δ -36,114) | (28.2%, 67.8%, 2.4%) | III | GEORGE CONDODEMETRAKY | JUDD GREGG | R+39.6(Δ R+36.8) | D+1.3(Δ D+2.8) | R+40.9(Δ R+32.7) | 314,696(Δ -203,474) | |
| 2002 | 207,478(46.7%)(Δ -19,877) | 227,229(51.1%)(Δ -15,028) | (46.4%, 50.8%, 2.2%) | II | JEANNE SHAHEEN | JOHN E. SUNUNU | R+4.4(Δ R+1.4) | R+4.1(Δ R+4.2) | R+0.3(Δ D+1.2) | 447,135(Δ -44,738) | |
| 2004 | 221,549(33.7%)(Δ 132,666) | 434,847(66.2%)(Δ 221,370) | (33.7%, 66.2%, 0.1%) | III | DORIS R. HADDOCK | JUDD GREGG | R+32.5(Δ D+7.1) | D+4.3(Δ D+8.4) | R+36.7(Δ D+4.2) | 657,086(Δ 342,390) | |
| 2008 | 358,438(51.6%)(Δ 150,960) | 314,403(45.3%)(Δ 87,174) | (51.6%, 45.3%, 3.1%) | II | JEANNE SHAHEEN | JOHN E. SUNUNU | D+6.3(Δ D+10.8) | D+7.5(Δ R+5.7) | R+1.2(Δ R+0.9) | 694,787(Δ 247,652) | |
| 2010 | 167,545(36.8%)(Δ -54,004) | 273,218(60.1%)(Δ -161,629) | (36.8%, 60.1%, 2.0%) | III | PAUL W. HODES | KELLY AYOTTE | R+23.2(Δ D+9.2) | R+4.6(Δ R+12.2) | R+18.6(Δ D+18.1) | 454,710(Δ -202,376) | |
| 2014 | 251,184(51.5%)(Δ -107,254) | 235,347(48.2%)(Δ -79,056) | (51.5%, 48.2%, 0.3%) | II | JEANNE SHAHEEN | SCOTT P. BROWN | D+3.2(Δ R+3.1) | R+7.2(Δ R+19.5) | D+10.4(Δ D+11.6) | 488,159(Δ -206,628) | |
| 2016 | 354,649(48.0%)(Δ 187,104) | 353,632(47.8%)(Δ 80,414) | (48.0%, 47.8%, 2.4%) | III | MAGGIE HASSAN | KELLY AYOTTE | D+0.1(Δ D+23.4) | D+6.0(Δ D+13.1) | R+5.8(Δ D+12.8) | 739,140(Δ 284,430) | |
| 2020 | 450,778(56.7%)(Δ 199,594) | 326,229(41.0%)(Δ 90,882) | (56.6%, 41.0%, 2.3%) | II | JEANNE SHAHEEN | CORKY MESSNER | D+15.6(Δ D+12.4) | R+2.3(Δ R+19.1) | D+17.9(Δ D+7.5) | 795,914(Δ 307,755) | |
| 2022 | 332,490(53.5%)(Δ -22,159) | 275,631(44.4%)(Δ -78,001) | (53.5%, 44.4%, 2.0%) | III | Maggie Hassan | Don Bolduc | D+9.2(Δ D+9.0) | R+2.4(Δ R+0.1) | D+11.5(Δ D+17.4) | 620,975(Δ -118,165) | Wikipedia |
| Year | D | R | Margin (D%, R%, 3rd%) | Other votes | Top 3rd-Party Candidate | Top 3rd-Party Share | Total 3rd-Party Votes | State 3rd-Party Share | 3rd-Party Nat. Share | 3rd-Party Rel. Share |
|---|---|---|---|---|---|---|---|---|---|---|
| 1978 | 127,945(48.5%) | 133,745(50.7%) | (48.5%, 50.7%, 0.8%) | 2,070(0.8%) | CRAIG FRANKLIN | 0.78% | 2,070 | 0.78% | 1.77% | -0.98% |
| 1980 | 179,455(47.9%) | 195,559(52.1%) | (47.8%, 52.1%, 0.0%) | 0(0.0%) | None | 0.00% | 0 | 0.00% | 3.33% | -3.33% |
| 1984 | 157,447(41.0%)(Δ 29,502) | 225,828(58.8%)(Δ 92,083) | (41.0%, 58.8%, 0.3%) | 1,094(0.3%) | SAUNDER H. PRIMACK | 0.28% | 1,094 | 0.28% | 0.86% | -0.58% |
| 1986 | 79,222(32.4%)(Δ -100,233) | 154,090(63.0%)(Δ -41,469) | (32.4%, 63.0%, 4.7%) | 11,423(4.7%) | BRUCE VALLEY | 4.67% | 11,423 | 4.67% | 1.68% | 2.99% |
| 1990 | 91,299(31.4%)(Δ -66,148) | 189,792(65.3%)(Δ -36,036) | (31.3%, 65.1%, 3.3%) | 9,717(3.3%) | JOHN G. ELSNAU | 3.33% | 9,717 | 3.33% | 1.81% | 1.53% |
| 1992 | 234,982(45.3%)(Δ 155,760) | 249,591(48.2%)(Δ 95,501) | (45.3%, 48.2%, 3.5%) | 33,597(6.5%) | KATHERINE M. ALEXANDER | 3.52% | 33,597 | 6.48% | 5.04% | 1.44% |
| 1996 | 227,355(46.2%)(Δ 136,056) | 242,257(49.3%)(Δ 52,465) | (46.2%, 49.3%, 4.5%) | 22,261(4.5%) | KEN BLEVENS | 4.53% | 22,261 | 4.53% | 2.64% | 1.89% |
| 1998 | 88,883(28.2%)(Δ -146,099) | 213,477(67.8%)(Δ -36,114) | (28.2%, 67.8%, 2.4%) | 12,336(3.9%) | BRIAN CHRISTESON | 2.42% | 12,336 | 3.92% | 3.30% | 0.62% |
| 2002 | 207,478(46.7%)(Δ -19,877) | 227,229(51.1%)(Δ -15,028) | (46.4%, 50.8%, 2.2%) | 10,032(2.3%) | KEN BLEVENS | 2.20% | 10,032 | 2.24% | 4.10% | -1.86% |
| 2004 | 221,549(33.7%)(Δ 132,666) | 434,847(66.2%)(Δ 221,370) | (33.7%, 66.2%, 0.1%) | 588(0.1%) | BLANK VOTE/SCATTERING | 0.09% | 588 | 0.09% | 3.46% | -3.37% |
| 2008 | 358,438(51.6%)(Δ 150,960) | 314,403(45.3%)(Δ 87,174) | (51.6%, 45.3%, 3.1%) | 21,516(3.1%) | "KEN" BLEVENS | 3.10% | 21,516 | 3.10% | 3.51% | -0.41% |
| 2010 | 167,545(36.8%)(Δ -54,004) | 273,218(60.1%)(Δ -161,629) | (36.8%, 60.1%, 2.0%) | 13,947(3.1%) | CHRIS BOOTH | 2.02% | 13,947 | 3.07% | 6.58% | -3.52% |
| 2014 | 251,184(51.5%)(Δ -107,254) | 235,347(48.2%)(Δ -79,056) | (51.5%, 48.2%, 0.3%) | 1,628(0.3%) | SCATTER | 0.33% | 1,628 | 0.33% | 4.37% | -4.04% |
| 2016 | 354,649(48.0%)(Δ 187,104) | 353,632(47.8%)(Δ 80,414) | (48.0%, 47.8%, 2.4%) | 30,859(4.2%) | AARON DAY | 2.40% | 30,859 | 4.17% | 4.46% | -0.29% |
| 2020 | 450,778(56.7%)(Δ 199,594) | 326,229(41.0%)(Δ 90,882) | (56.6%, 41.0%, 2.3%) | 18,421(2.3%) | JUSTIN O'DONNELL | 2.31% | 18,421 | 2.31% | 3.96% | -1.65% |
| 2022 | 332,490(53.5%)(Δ -22,159) | 275,631(44.4%)(Δ -78,001) | (53.5%, 44.4%, 2.0%) | 12,854(2.1%) | Jeremy Kauffman | 2.00% | 12,854 | 2.07% | 15.16% | -13.09% |
| Year | D | R | Margin (D%, R%, 3rd%) | 2-Party Margin | 2-Party Nat. Margin | 2-Party Rel. Margin |
|---|---|---|---|---|---|---|
| 1978 | 127,945(48.9%) | 133,745(51.1%) | (48.5%, 50.7%, 0.8%) | R+2.2 | D+3.0(Δ R+9.8) | R+5.2 |
| 1980 | 179,455(47.9%) | 195,559(52.1%) | (47.8%, 52.1%, 0.0%) | R+4.3 | D+11.9(Δ D+8.9) | R+16.2 |
| 1984 | 157,447(41.1%)(Δ 29,502) | 225,828(58.9%)(Δ 92,083) | (41.0%, 58.8%, 0.3%) | R+17.8(Δ R+15.6) | R+1.4(Δ R+15.5) | R+16.4(Δ R+11.2) |
| 1986 | 79,222(34.0%)(Δ -100,233) | 154,090(66.0%)(Δ -41,469) | (32.4%, 63.0%, 4.7%) | R+32.1(Δ R+27.8) | D+2.4(Δ D+3.8) | R+34.5(Δ R+18.3) |
| 1990 | 91,299(32.5%)(Δ -66,148) | 189,792(67.5%)(Δ -36,036) | (31.3%, 65.1%, 3.3%) | R+35.0(Δ R+17.2) | D+4.6(Δ R+1.4) | R+39.6(Δ R+23.2) |
| 1992 | 234,982(48.5%)(Δ 155,760) | 249,591(51.5%)(Δ 95,501) | (45.3%, 48.2%, 3.5%) | R+3.0(Δ D+29.1) | D+5.8(Δ D+1.2) | R+8.8(Δ D+25.6) |
| 1996 | 227,355(48.4%)(Δ 136,056) | 242,257(51.6%)(Δ 52,465) | (46.2%, 49.3%, 4.5%) | R+3.2(Δ D+31.9) | R+1.5(Δ D+4.8) | R+1.7(Δ D+38.0) |
| 1998 | 88,883(29.4%)(Δ -146,099) | 213,477(70.6%)(Δ -36,114) | (28.2%, 67.8%, 2.4%) | R+41.2(Δ R+38.2) | D+1.5(Δ D+3.0) | R+42.7(Δ R+33.9) |
| 2002 | 207,478(47.7%)(Δ -19,877) | 227,229(52.3%)(Δ -15,028) | (46.4%, 50.8%, 2.2%) | R+4.5(Δ R+1.4) | R+4.4(Δ R+4.5) | R+0.1(Δ D+1.5) |
| 2004 | 221,549(33.8%)(Δ 132,666) | 434,847(66.2%)(Δ 221,370) | (33.7%, 66.2%, 0.1%) | R+32.5(Δ D+8.7) | D+4.4(Δ D+8.9) | R+36.9(Δ D+5.8) |
| 2008 | 358,438(53.3%)(Δ 150,960) | 314,403(46.7%)(Δ 87,174) | (51.6%, 45.3%, 3.1%) | D+6.5(Δ D+11.1) | D+7.8(Δ R+6.4) | R+1.3(Δ R+1.1) |
| 2010 | 167,545(38.0%)(Δ -54,004) | 273,218(62.0%)(Δ -161,629) | (36.8%, 60.1%, 2.0%) | R+24.0(Δ D+8.5) | R+5.1(Δ R+12.9) | R+18.9(Δ D+18.1) |
| 2014 | 251,184(51.6%)(Δ -107,254) | 235,347(48.4%)(Δ -79,056) | (51.5%, 48.2%, 0.3%) | D+3.3(Δ R+3.3) | R+7.5(Δ R+20.9) | D+10.8(Δ D+12.0) |
| 2016 | 354,649(50.1%)(Δ 187,104) | 353,632(49.9%)(Δ 80,414) | (48.0%, 47.8%, 2.4%) | D+0.1(Δ D+24.1) | D+6.9(Δ D+14.4) | R+6.7(Δ D+12.1) |
| 2020 | 450,778(58.0%)(Δ 199,594) | 326,229(42.0%)(Δ 90,882) | (56.6%, 41.0%, 2.3%) | D+16.0(Δ D+12.8) | R+2.4(Δ R+21.1) | D+18.4(Δ D+7.6) |
| 2022 | 332,490(54.7%)(Δ -22,159) | 275,631(45.3%)(Δ -78,001) | (53.5%, 44.4%, 2.0%) | D+9.3(Δ D+9.2) | R+2.8(Δ R+0.5) | D+12.2(Δ D+18.9) |