2010Flipped from DemocraticFinal results
2010 election for Missouri's 4th District
U.S. House · Missouri
Vicky Hartzler (R) won with 50.4% of the vote, defeating Ike Skelton (D) by 5.3 points, a seat Democrats won last time.
Vicky HartzlerRepublican · winner
50.4%113,489
Ike SkeltonDemocrat
45.1%101,532
Jason Michael BraunLibertarian
2.7%6,123
Greg CowanConstitution
1.7%3,912
225,056 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 2010
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.
Ike SkeltonVicky Hartzler
$2.9M
Raised by the campaign
$1.5M
$3.1M
Spent by the campaign
$1.5M
$17.4K
Cash on hand
$22.4K
Other candidates' campaigns: Greg Cowan $1.4K.
Campaign money: FEC, through Dec 27, 2010; FEC, through Dec 31, 2010.
Source: FEC campaign filingsUpdated Dec 31, 2010
The candidates
Vicky Hartzler (R)Ike Skelton (D)
Also on the ballot: Jason Michael Braun (Libertarian), 2.7%; Greg Cowan (Constitution), 1.7%