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The data for the results on this site are reported by the Associated Press through the week of Nov. 8, 2016. Presidential results are updated as of Feb. 2017.

Colorado U.S. House 4th District Results: Ken Buck Wins

Candidate Party Votes Pct.
Buck* Ken Buck* Republican Rep. 248,230 63.5%
Seay Bob Seay Democrat Dem. 123,642 31.7%
Griffith Bruce Griffith Libertarian Lib. 18,761 4.8%

390,633 votes, 100% reporting (506 of 506 precincts)

* Incumbent

Representative Ken Buck won the United States House of Representatives 4th District race in Colorado on Tuesday. Buck is up by 32 points with all precincts reporting.

Below are detailed results for the race. View other Colorado election results on our full Colorado results page. See all races on our House map.

Vote share

Dem. 40 50 60
Rep. 40 50 60
Other 40 50 60
No results
Vote by county Buck Seay
Weld
82,410
41,926
Douglas
80,774
36,015
Boulder
19,774
25,600
Elbert
11,769
2,719
Morgan
8,397
2,898
Logan
7,339
1,692
Otero
5,227
2,964
Las Animas
3,627
2,734
Prowers
3,232
1,600
Yuma
3,946
658
Arapahoe
3,218
760
Adams
2,978
739
Kit Carson
2,964
493
Washington
2,297
249
Lincoln
1,902
382
Phillips
1,816
385
Baca
1,701
298
Bent
1,211
627
Crowley
1,074
348
Sedgwick
1,037
228
Cheyenne
914
127
Kiowa
623
200