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Colorado · 2012 presidential election

Colorado presidential election results 2012

Barack Obama carried Colorado by 5.37 points (137,858 votes), winning 9 electoral votes.

Electoral votes
9
Votes counted
2,569,520
CO result
D+5.4
Compared with the nation
1.5 pts more Democratic
Swing since 2008
3.6 pts to R

Statewide result

CandidatePartyVotesShareBarElectoral votes
Barack ObamaDemocratic1,323,10151.50%9
Mitt RomneyRepublican1,185,24346.10%—
Total votes2,569,520

Sources: co.pdf · 2012

Certified state documentCertified

Colorado Secretary of State, Election Night Reporting (Clarity) statewide results, 2012 General Election, official results (last updated 12/13/2012); President and Vice President statewide
Open the original document · pages 1, 2

Not shown: the figures read from this document do not match the summary table, so the statewide figures above are used instead. Check the original document for statewide detail.

Notes on how this document was read
  • Ticket names wrap onto the line after the numbers; the lines are joined in printed order.
  • The page's contest total (2,569,516) is the sum of the listed tickets; the UCSB total is 4 votes higher, which matches the separately linked 'Statewide Write-in Results' page that is not part of this document.

Method: text layer: words grouped by baseline (pdfplumber), numeric tokens taken as the row's values under the spec's column labels; each row's digits matched against PyMuPDF's words (second extraction)

County resultsMIT Election Lab

Download CSV

MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records)
Open the dataset

Alamosa County: Barack Obama +16.5Boulder County: Barack Obama +41.8Broomfield County: Barack Obama +6.0Crowley County: Mitt Romney +25.9Denver County: Barack Obama +49.4Douglas County: Mitt Romney +25.8Gilpin County: Barack Obama +16.4Hinsdale County: Mitt Romney +20.7Jackson County: Mitt Romney +45.3Jefferson County: Barack Obama +4.9Lincoln County: Mitt Romney +49.6Montezuma County: Mitt Romney +23.2Phillips County: Mitt Romney +46.3Rio Grande County: Mitt Romney +8.0San Juan County: Barack Obama +10.7Weld County: Mitt Romney +12.7Adams County: Barack Obama +16.8Archuleta County: Mitt Romney +17.7Baca County: Mitt Romney +51.9Chaffee County: Barack Obama +0.2Cheyenne County: Mitt Romney +65.6Conejos County: Barack Obama +9.2Costilla County: Barack Obama +48.7Delta County: Mitt Romney +39.5Eagle County: Barack Obama +14.9Fremont County: Mitt Romney +31.7Kiowa County: Mitt Romney +68.1Kit Carson County: Mitt Romney +52.6Larimer County: Barack Obama +5.8Montrose County: Mitt Romney +36.8Logan County: Mitt Romney +38.0Mesa County: Mitt Romney +32.4Moffat County: Mitt Romney +54.6Morgan County: Mitt Romney +25.0Ouray County: Barack Obama +5.2Pitkin County: Barack Obama +38.0Rio Blanco County: Mitt Romney +64.0Saguache County: Barack Obama +30.7Teller County: Mitt Romney +32.6Washington County: Mitt Romney +62.1Yuma County: Mitt Romney +54.7Bent County: Mitt Romney +13.4Clear Creek County: Barack Obama +12.0Custer County: Mitt Romney +33.9El Paso County: Mitt Romney +20.4Grand County: Mitt Romney +7.0Gunnison County: Barack Obama +19.6Huerfano County: Barack Obama +8.3Lake County: Barack Obama +24.4Mineral County: Mitt Romney +8.2Otero County: Mitt Romney +9.0Pueblo County: Barack Obama +14.0Summit County: Barack Obama +24.7Arapahoe County: Barack Obama +9.9La Plata County: Barack Obama +9.2Las Animas County: Barack Obama +2.7Dolores County: Mitt Romney +42.2Elbert County: Mitt Romney +47.0Garfield County: Mitt Romney +5.0Park County: Mitt Romney +14.7Prowers County: Mitt Romney +35.2Routt County: Barack Obama +15.6San Miguel County: Barack Obama +43.2Sedgwick County: Mitt Romney +34.5
Each county coloured by its winner and shaded by margin. Tap one for its history.
County Barack ObamaMitt RomneyOthers TotalMargin
Adams 100,64970,9724,609 176,230 16.8
Alamosa 3,8112,705199 6,715 16.5
Arapahoe 153,905125,5886,023 285,516 9.9
Archuleta 2,6793,872183 6,734 17.7
Baca 4671,55980 2,106 51.9
Bent 8151,07552 1,942 13.4
Boulder 125,09149,9814,427 179,499 41.8
Broomfield 16,96615,008803 32,777 6.0
Chaffee 5,0865,070306 10,462 0.2
Cheyenne 17288932 1,093 65.6
Clear Creek 3,1192,430194 5,743 12.0
Conejos 2,2131,83553 4,101 9.2
Costilla 1,34044651 1,837 48.7
Crowley 53592443 1,502 25.9
Custer 8681,78859 2,715 33.9
Delta 4,62210,915388 15,925 39.5
Denver 222,01873,1116,565 301,694 49.4
Dolores 33485952 1,245 42.2
Douglas 60,991104,2042,586 167,781 25.8
Eagle 12,7929,411465 22,668 14.9
El Paso 111,819170,9527,404 290,175 20.4
Elbert 3,60310,266309 14,178 47.0
Fremont 6,70413,174538 20,416 31.7
Garfield 11,30512,535568 24,408 5.0
Gilpin 1,8921,346100 3,338 16.4
Grand 3,6844,253250 8,187 7.0
Gunnison 5,0443,341282 8,667 19.6
Hinsdale 22935318 600 20.7
Huerfano 1,9531,646115 3,714 8.3
Jackson 21660032 848 45.3
Jefferson 159,296144,1977,559 311,052 4.9
Kiowa 11867726 821 68.1
Kit Carson 8382,78579 3,702 52.6
La Plata 15,48912,794901 29,184 9.2
Lake 1,8391,098103 3,040 24.4
Larimer 92,74782,3765,057 180,180 5.8
Las Animas 3,4453,263154 6,862 2.7
Lincoln 5521,68748 2,287 49.6
Logan 2,7126,179233 9,124 38.0
Mesa 23,84647,4721,629 72,947 32.4
Mineral 29134415 650 8.2
Moffat 1,3304,695143 6,168 54.6
Montezuma 4,5427,401375 12,318 23.2
Montrose 6,13813,552440 20,130 36.8
Morgan 3,9126,602263 10,777 25.0
Otero 3,6474,382163 8,192 9.0
Ouray 1,6461,48175 3,202 5.2
Park 3,8625,236268 9,366 14.7
Phillips 5881,63740 2,265 46.3
Pitkin 6,8493,024202 10,075 38.0
Prowers 1,5193,230114 4,863 35.2
Pueblo 42,55131,8941,749 76,194 14.0
Rio Blanco 5682,72477 3,369 64.0
Rio Grande 2,4782,918137 5,533 8.0
Routt 7,5475,469301 13,317 15.6
Saguache 1,864964102 2,930 30.7
San Juan 26621228 506 10.7
San Miguel 2,9921,154110 4,256 43.2
Sedgwick 41988138 1,338 34.5
Summit 9,3475,571394 15,312 24.7
Teller 4,3338,702372 13,407 32.6
Washington 4682,07647 2,591 62.1
Weld 49,05063,7753,041 115,866 12.7
Yuma 9873,490100 4,577 54.7

Candidate votes as printed in the document. “Total” is the document’s total where it prints one, otherwise the sum of the candidate columns. Margin is the leading ticket’s lead in points over the second.

Notes on how this document was read
  • Secondary source: MIT Election Data and Science Lab, County Presidential Election Returns 2000-2016 (compiled from official state election records).

Method: Machine-readable dataset; county sums checked against the state totals in The American Presidency Project summary (within 0.5% for both main tickets).

Questions and answers

Who won Colorado in 2012?

Barack Obama won Colorado by 5.37 percentage points (137,858 votes).

How many electoral votes did Colorado have in 2012?

Colorado cast 9 electoral votes in 2012.

How many people voted for president in Colorado in 2012?

2,569,520 votes were counted for president.

How many counties did each candidate win in Colorado in 2012?

Mitt Romney 37, Barack Obama 27 (out of 64 counties with results).

How did Colorado change from 2008 to 2012?

The margin moved 3.6 points toward the Republican ticket, from Democratic by 9.0 points to Democratic by 5.4 points.

Official results As published by The American Presidency Project (UC Santa Barbara) and the state documents it links. How we use this data