2004Final results
2004 election for Colorado's 4th District
U.S. House · Colorado
Marilyn Musgrave (R) won with 51.0% of the vote, defeating Stan Matsunaka (D) by 6.3 points.
Marilyn MusgraveRepublican · winner
51.0%155,958
Stan MatsunakaDemocrat
44.8%136,812
Bob KinseyGreen
4.2%12,739
305,509 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 2004
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Stan MatsunakaMarilyn Musgrave
$869K
Raised by the campaign
$3.4M
$868.4K
Spent by the campaign
$3.3M
$551
Cash on hand
$120.5K
Other candidates' campaigns: Bob Kinsey $6.9K.
Campaign money: FEC, through Dec 31, 2004.
Source: FEC campaign filingsUpdated Dec 31, 2004