Called Nov 3Unofficial results

U.S. Senate in Wyoming

Name: U.S. Senate in Wyoming
Start: 2026-11-03
Location: Wyoming

U.S. Senate · Wyoming

Harriet Hageman held the seat for Republicans, winning by 30.5 points over James W. Byrd.

Harriet HagemanRepublican · winner

65.2%122,157

James W. ByrdDemocrat

34.8%65,097

86% of the expected vote counted · 187,254 votes

Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 7:00 PM ET

Where the race moved

Against the 2024 presidential vote

Every county, 2024 to 2026

Each dot is a county, sized by votes cast and colored by who carried it in 2026. Dots above the line moved toward Byrd compared with the 2024 presidential vote; 23 of 23 did. The largest shift among the bigger counties: Sweetwater, +20.8 points.

Source: civicAPI county results (unofficial); 2024 president: MEDSL precinct returnsUpdated Nov 7, 2026, 1:34 PM ET

The seat's recent races

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)

By county

CountyShareMarginShift

LaramieR+14.4+17.5

NatronaR+29.9+17.9

AlbanyD+17.0+20.1

FremontR+23.6+13.1

SheridanR+34.1+14.9

ParkR+46.8+11.4

CampbellR+63.6+12.3

SweetwaterR+31.6+20.8

Show 15 more

TetonD+46.7+12.4

LincolnR+58.5+8.5

UintaR+51.0+11.4

GoshenR+57.1+3.0

ConverseR+61.2+11.2

CarbonR+44.1+13.0

Big HornR+60.8+10.5

SubletteR+45.7+14.3

JohnsonR+54.7+7.6

PlatteR+58.6+5.7

CrookR+72.3+4.6

WashakieR+56.4+6.6

WestonR+68.0+8.1

Hot SpringsR+51.8+8.5

NiobraraR+73.0+7.1

Bar: share of the state's vote. Shift: change in margin from the 2024 presidential vote, + toward Democrats.

Source: civicAPI county results (unofficial); 2024 president: MEDSL precinct returnsUpdated Nov 7, 2026, 1:34 PM ET

Money in this race

Each line compares the two sides on one scale: their campaigns, and outside groups spending for them or against their opponent.

James W. ByrdHarriet Hageman

$53.6K

Raised by the campaign

$2.8M

$46.6K

Spent by the campaign

$3.3M

$7.9K

Cash on hand

$439.4K

Outside spending for them

$1.1M

Outside spending against their opponent

$53.6K

All money helping them

$3.9M

Top funders

Outside groups and direct contributors, ranked by what they put in; the color shows which candidate it helps.

DEFEND AMERICAN JOBSFor Hageman		$515.8K
AMERICAN MISSIONFor Hageman		$333.3K
SENATE CONSERVATIVES FUNDFor Hageman		$149.1K
SENATE CONSERVATIVES ACTIONFor Hageman		$56.8K
A STRONG INNOVATION ECONOMY REQUIRES STRONG IP PROTECTIONFor Hageman		$31.5K
Club for Growth PACFor Hageman		$4K

Campaign money: FEC, through Oct 14, 2026. Outside spending: independent expenditures by super PACs, parties and other groups, primary and general, as reported to the FEC through Nov 1, 2026, updated Nov 3, 2026. It leaves out spending not reported as independent expenditures (most issue ads and much dark money), so it understates all outside money.

Source: FEC campaign filings; FEC independent expendituresUpdated Nov 3, 2026, 1:05 AM ET

Pre-election forecast (final, Nov 3)

Our model's last run before Election Day, Nov 3, 2026. It no longer updates.

James W. Byrd: <1%
Harriet Hageman: >99%
Projected margin: R+36.0

How the forecast works →

The candidates

Harriet Hageman (R)
U.S. representative from Wyoming's at-large congressional district (2023–present) and candidate for governor in 2018 James W. Byrd (D)
Former state representative from the 44th district (2009–2019) and nominee for secretary of state in 2018

Also on this ballot here

Governor	R+53.9
Secretary of State	R+44.0
Treasurer	Unopposed

Results within this state. Source: civicAPI unofficial results and race callsUpdated Nov 7, 2026, 7:00 PM ET

Changes to this page

Nov 3 · Race called for Hageman.