| Name | Votes | Pct. | |
| John McCain () | 962,852 | 46% | |
| Mitt Romney () | 776,614 | 37% | |
| Mike Huckabee () | 263,681 | 13% | |
| Ron Paul () | 97,318 | 5% |
Get the latest on the presidential race, as well as the most updated news on the local races in Colorado, in the Politics section.