| Results for Missouri Republican Primary (U.S. Presidential Primary) |
| Feb 07, 2012 (100% of precincts reporting) |
| Rick Santorum | 138,957 | 55.2% |  |
| Mitt Romney | 63,826 | 25.3% | |
| Ron Paul | 30,641 | 12.2% | |
| Other | 18,444 | 7.3% | |
for
Colorado Republican Caucus (U.S. Presidential Primary)
| Feb 07, 2012 (100% of precincts reporting) |
| Rick Santorum | 26,614 | 40.3% | |
| Mitt Romney | 23,012 | 34.9% | |
| Newt Gingrich | 8,445 | 12.8% | |
| Ron Paul | 7,759 | 11.8% | |
| Other | 197 | 0.3% | |
| Results for Minnesota Republican Caucus (U.S. Presidential Primary) |
| Feb 07, 2012 (98% of precincts reporting) |
| Rick Santorum | 21,727 | 44.9% | |
| Ron Paul | 13,108 | 27.1% | |
| Mitt Romney | 8,157 | 16.9% | |
| Newt Gingrich | 5,203 | 10.8% | |
| Other | 141 | 0.3% |
|
