Electoral MeridianIndependent Election Research

Forecasts. Results. Evidence.

States ยท Oklahoma

Custer County, Oklahoma

2026 election results. Mike Mazzei (R) got 60% of the vote for governor in Custer County. The margin is 31.9 points more Democratic than the 2024 presidential vote here. Below are also 2 local contests from the state's own results.

2026 results in Custer County

U.S. Senate

Kevin Hern
68.4%4,917
N'Kiyla Thomas
28.6%2,059
Curtis Stinnett
1.1%77
Ron Meinhardt
1.0%74

1 more candidate on the race page.

100% counted

Statewide: Kevin Hern wins. Called.

Governor

Mike Mazzei
59.9%4,320
Cyndi Munson
38.0%2,738
Robert Brooks
1.2%83
Jerry Griffin
0.5%36

1 more candidate on the race page.

100% counted

Statewide: Mike Mazzei wins. Called.

The leader in Custer County is only who has the most votes counted here. Races are won statewide or district-wide, and only the race pages report calls. Last vote update here Nov 11, 8:15 PM.

2 local contests in Custer County

City and town races on Custer County's ballots, from Oklahoma's official results file. Names are as the state prints them. "Ahead" describes the current count; it isn't a race call, and we don't call measures.

Cities & towns

For Mayor City of Clinton

CandidateVotesShare
Ernie Dowdell1,07356.0%
David Berrong84344.0%

Ernie Dowdell ahead in Custer County. Clinton's page. The contest crosses into 1 other county; across all of them: Ernie Dowdell 1,073 (56.0%), David Berrong 843 (44.0%).

For Councilman Ward 4 City of Clinton

CandidateVotesShare
Lucas Martinez19468.3%
Bobby Stewart9031.7%

Lucas Martinez ahead in Custer County. Clinton's page. The contest crosses into 1 other county; across all of them: Lucas Martinez 194 (68.3%), Bobby Stewart 90 (31.7%).

Oklahoma's official results, these figures first read Nov 12, 3:58 AM. The state labels these results official.

Compared with 2024

RaceMargin2024 presidentShift
OK SenateR +41.0R +54.3D +13.3
OK GovernorR +22.4R +54.3D +31.9
OK-03R +41.9R +54.3D +12.4

Margins compare the Democrat and the Republican only. The 2024 column is the presidential margin in the same places as each race's votes here. Shift is this year's margin minus it, shown once at least 90% of the expected vote is counted. A dash means there's no 2024 figure for those exact places.

How Custer County has voted for president

YearDemocratShareRepublicanShareMarginVotes
2024Kamala Harris22.4%Donald Trump75.7%R +53.210,168
2020Joe Biden22.2%Donald Trump75.4%R +53.210,689
2016Hillary Clinton20.0%Donald Trump74.2%R +54.310,541
2012Barack Obama24.1%Mitt Romney75.9%R +51.99,805
2008Barack Obama25.3%John McCain74.7%R +49.310,502
2004John Kerry26.3%George W. Bush73.7%R +47.310,640
2000Al Gore32.0%George W. Bush67.0%R +35.09,743

Shares are of all presidential votes, and the margin is the Democrat's share minus the Republican's. Since 2000, the presidential margin here has moved R +18.2.

Other counties in Oklahoma

Oklahoma results

Sources & scope

Votes for 2026 come from the count this site reads, by county. They're unofficial until Oklahoma certifies them. Past presidential votes are from MEDSL and VEST, via Polling Forecast. Oklahoma's own results, deadlines and offices are on the state page.