2012Final results
2012 election for Wyoming's at-large District
U.S. House · Wyoming
Cynthia M. Lummis (R) won with 68.9% of the vote, defeating Chris Henrichsen (D) by 45.1 points.
Cynthia M. LummisRepublican · winner
68.9%166,452
Chris HenrichsenDemocrat
23.8%57,573
Richard BrubakerLibertarian
3.5%8,442
Daniel Clyde CummingsConstitution
2.1%4,963
Don WillsOther party
1.6%3,775
241,621 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 2012
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.
No DemocratCynthia M. Lummis
—
Raised by the campaign
$715.3K
—
Spent by the campaign
$631K
—
Cash on hand
$123.9K
Other candidates' campaigns: Daniel Clyde Cummings $2.1K.
Campaign money: FEC, through Dec 31, 2012.
Source: FEC campaign filingsUpdated Dec 31, 2012
The candidates
Cynthia M. Lummis (R)Chris Henrichsen (D)
Also on the ballot: Richard Brubaker (Libertarian), 3.5%; Daniel Clyde Cummings (Constitution), 2.1%; Don Wills (Other party), 1.6%