This is the 2008 race. The latest: 2024 →

2008Final results

2008 election for President in Colorado

President · Colorado

Barack H. Obama (D) won with 53.7% of the vote, defeating John McCain (R) by 9.0 points.

Barack H. ObamaDemocrat · winner
53.7%1,288,576
John McCainRepublican
44.7%1,073,589
Ralph NaderIndependent
0.6%13,350
Bob BarrLibertarian
0.5%10,897
0.3%6,233
Alan KeyesOther party
0.1%3,051
0.1%2,822
Frank McEnultyIndependent
0.0%828
Charles JayOther party
0.0%598
Jonathan AllenOther party
0.0%348
0.0%336
Brian MooreSocialist
0.0%226
Gloria Estella La RivaParty for Socialism and Liberation
0.0%158
James HarrisSocialist Workers
0.0%154
Bradford LyttleOther party
0.0%110
Gene AmondsonOther party
0.0%85
2,401,361 votes

Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET

The seat over time

D − R margin in this seat's races around 2008

Races before and after

EvenR+1.41996R+8.42000R+4.72004D+9.02008D+5.42012D+4.92016

Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET

The candidates

Barack H. Obama (D)John McCain (R)

Also on the ballot: Ralph Nader (Independent), 0.6%; Bob Barr (Libertarian), 0.5%; Charles ""chuck"" Baldwin (Constitution), 0.3%; Alan Keyes (Other party), 0.1%; Cynthia McKinney (Green), 0.1%; Frank McEnulty (Independent), 0.0%; Charles Jay (Other party), 0.0%; Jonathan Allen (Other party), 0.0%; Thomas Robert ""tom"" Stevens (Other party), 0.0%; Brian Moore (Socialist), 0.0%; Gloria Estella La Riva (Party for Socialism and Liberation), 0.0%; James Harris (Socialist Workers), 0.0%; Bradford Lyttle (Other party), 0.0%; Gene Amondson (Other party), 0.0%