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Election 1980 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

1980 presidential election in Colorado

Ronald Reagan (Republican) beat Jimmy Carter (Democrat) in Colorado in 1980, 55.1% to 31.1%, a margin of 24.0 points and 284,291 votes.

The Republican hold continued from 1976, when Gerald Ford won.

Republicans led in 59 of the 63 counties as they stood then and Democrats in 4. The largest, Denver, cast 209,508 votes and went to the Republican by 1.2 points. The closest was Conejos, where 94 votes separated the two parties.

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Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

Result

CandidatePartyVotesShare
Ronald Reagan won Republican 652,264 55.1%
Jimmy Carter Democratic 367,973 31.1%
John B. Anderson Independent 130,633 11.0%
All other candidates 33,545 2.8%
Total1,184,415

Every county

CountyDemocratRepublicanOthersTotalMargin
Denver 85,903 41.0% 88,398 42.2% 35,207 209,508 R+1.2
Jefferson 41,525 25.5% 97,008 59.7% 24,078 162,611 R+34.1
Arapahoe 30,148 23.6% 79,594 62.2% 18,238 127,980 R+38.6
El Paso 27,463 26.4% 66,199 63.7% 10,328 103,990 R+37.2
Boulder 28,422 32.6% 40,698 46.7% 17,949 87,069 R+14.1
Adams 31,357 36.9% 42,916 50.5% 10,702 84,975 R+13.6
Larimer 17,072 26.6% 36,240 56.5% 10,817 64,129 R+29.9
Pueblo 21,874 47.1% 20,770 44.7% 3,797 46,441 D+2.4
Weld 11,433 28.1% 23,901 58.8% 5,312 40,646 R+30.7
Mesa 7,549 22.9% 22,686 68.9% 2,681 32,916 R+46.0
La Plata 3,034 24.9% 7,291 59.8% 1,876 12,201 R+34.9
Fremont 3,952 32.6% 7,162 59.1% 999 12,113 R+26.5
Douglas 2,108 18.2% 8,126 70.1% 1,362 11,596 R+51.9
Montrose 2,232 22.8% 6,685 68.2% 883 9,800 R+45.4
Garfield 2,639 28.3% 5,416 58.1% 1,270 9,325 R+29.8
Delta 2,348 25.4% 6,179 67.0% 700 9,227 R+41.5
Otero 3,294 37.4% 4,801 54.6% 706 8,801 R+17.1
Morgan 2,246 26.9% 5,209 62.5% 879 8,334 R+35.6
Logan 2,332 28.1% 5,238 63.2% 723 8,293 R+35.0
Las Animas 4,117 55.6% 2,917 39.4% 375 7,409 D+16.2
Routt 1,944 29.0% 3,574 53.3% 1,184 6,702 R+24.3
Montezuma 1,467 24.4% 4,120 68.6% 419 6,006 R+44.2
Eagle 1,608 27.6% 3,061 52.6% 1,147 5,816 R+25.0
Chaffee 1,583 28.9% 3,327 60.7% 568 5,478 R+31.8
Pitkin 1,760 32.5% 2,153 39.7% 1,504 5,417 R+7.3
Prowers 1,669 32.0% 3,115 59.8% 428 5,212 R+27.7
Gunnison 1,297 26.1% 2,756 55.5% 917 4,970 R+29.4
Moffat 1,079 21.9% 3,344 67.9% 502 4,925 R+46.0
Alamosa 1,821 37.7% 2,601 53.9% 406 4,828 R+16.2
Yuma 1,043 22.3% 3,220 68.9% 411 4,674 R+46.6
Rio Grande 1,370 30.5% 2,844 63.4% 274 4,488 R+32.8
Summit 1,285 29.5% 2,027 46.5% 1,043 4,355 R+17.0
Teller 802 21.6% 2,457 66.3% 448 3,707 R+44.6
Kit Carson 790 21.6% 2,622 71.8% 241 3,653 R+50.2
Grand 820 23.6% 2,133 61.3% 528 3,481 R+37.7
Conejos 1,503 46.5% 1,597 49.4% 132 3,232 R+2.9
Clear Creek 837 26.4% 1,784 56.2% 552 3,173 R+29.8
Elbert 698 22.4% 2,107 67.5% 317 3,122 R+45.1
Huerfano 1,574 51.9% 1,258 41.5% 200 3,032 D+10.4
Lake 1,213 40.1% 1,375 45.5% 437 3,025 R+5.4
Washington 568 20.2% 2,007 71.4% 236 2,811 R+51.2
Park 674 24.6% 1,623 59.3% 438 2,735 R+34.7
Baca 551 20.5% 1,999 74.3% 142 2,692 R+53.8
Rio Blanco 462 17.5% 1,971 74.5% 214 2,647 R+57.0
Lincoln 602 25.4% 1,535 64.7% 234 2,371 R+39.4
Phillips 640 27.2% 1,488 63.2% 226 2,354 R+36.0
Bent 894 38.4% 1,206 51.8% 230 2,330 R+13.4
Saguache 893 41.8% 1,124 52.6% 118 2,135 R+10.8
Archuleta 532 28.0% 1,252 65.9% 116 1,900 R+37.9
San Miguel 651 36.0% 774 42.8% 384 1,809 R+6.8
Sedgwick 438 25.6% 1,151 67.4% 119 1,708 R+41.7
Costilla 1,036 65.4% 489 30.9% 58 1,583 D+34.6
Crowley 472 32.0% 926 62.9% 75 1,473 R+30.8
Gilpin 441 31.8% 694 50.0% 252 1,387 R+18.2
Cheyenne 322 26.0% 816 65.9% 101 1,239 R+39.9
Ouray 237 19.7% 813 67.7% 151 1,201 R+48.0
Kiowa 331 28.6% 754 65.1% 74 1,159 R+36.5
Jackson 283 26.7% 673 63.6% 103 1,059 R+36.8
Custer 231 22.9% 674 66.7% 105 1,010 R+43.9
Dolores 157 19.2% 615 75.3% 45 817 R+56.1
San Juan 146 26.6% 268 48.8% 135 549 R+22.2
Mineral 125 27.8% 271 60.2% 54 450 R+32.4
Hinsdale 76 22.6% 232 69.0% 28 336 R+46.4

Counties as they stood in 1980; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Colorado in every presidential election we hold

YearWinnerMargin
2024 Kamala Harris (D) D+11.0
2020 Joe Biden (D) D+13.5
2016 Hillary Clinton (D) D+4.9
2012 Barack Obama (D) D+5.4
2008 Barack Obama (D) D+9.0
2004 George W. Bush (R) R+4.7
2000 George W. Bush (R) R+8.4
1996 Bob Dole (R) R+1.4
1992 Bill Clinton (D) D+4.3
1988 George H. W. Bush (R) R+7.8
1984 Ronald Reagan (R) R+28.3
1980 Ronald Reagan (R) R+24.0
1976 Gerald Ford (R) R+11.4
1972 Richard Nixon (R) R+28.0
1968 Richard Nixon (R) R+9.1
1964 Lyndon B. Johnson (D) D+23.1
1960 Richard Nixon (R) R+9.7
1956 Dwight D. Eisenhower (R) R+19.7
1952 Dwight D. Eisenhower (R) R+21.3
1948 Harry S. Truman (D) D+5.4
1944 Thomas E. Dewey (R) R+6.8
1940 Wendell Willkie (R) R+2.6
1936 Franklin D. Roosevelt (D) D+23.3
1932 Franklin D. Roosevelt (D) D+13.4
1928 Herbert Hoover (R) R+30.8
1924 Calvin Coolidge (R) R+35.0
1920 Warren G. Harding (R) R+23.4
1916 Woodrow Wilson (D) D+26.0
1912 Woodrow Wilson (D) D+20.9
1908 William Jennings Bryan (D) D+1.1
1904 Theodore Roosevelt (R) R+14.2
1900 William Jennings Bryan (D) D+13.4
1896 William Jennings Bryan (D) D+71.1
1892 James B. Weaver (other)
1888 Benjamin Harrison (R) R+14.4
1884 James G. Blaine (R) R+12.6
1880 James A. Garfield (R) R+5.2