Wyoming U.S. Senate S-WY-2026 · Class 2 · Regular cycle

Open in research → Editorial as of Apr 22 · FEC through Mar 31
General 2026-11-03
R Primary 2026-08-18
Filing Deadline 2026-05-29 (held)
Cook Political Report
Solid R
As of date pending
Sabato's Crystal Ball
Safe R
As of date pending
Polymarket
R 94¢
D 7¢
Refreshed today
R+23
Cook PVI
Incumbent
Cynthia Lummis
Republican · Retiring
▸ Watch

R+23 PVI, safest Republican state. Lummis retiring. Harriet Hageman (who defeated Liz Cheney in 2022) is the frontrunner.

Top contenders

Harriet Hageman
Republican
● Candidate

Republican candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$1,555,543
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00209/
Jimmy Skovgard
Republican
● Candidate

Republican candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$2,165
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00191/
James W. Byrd
Democrat
● Candidate

Democrat candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$9,653
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00217/

Republicans

Cynthia Marie Lummis
Republican
● Filed with FEC

Federally registered candidate for the Wyoming U.S. Senate seat. No editorial profile available.

FEC Receipts — Cycle Total
$1,493,104
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S0WY00137/
Harriet Hageman
Republican
● Candidate

Republican candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$1,555,543
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00209/
Jimmy Skovgard
Republican
● Candidate

Republican candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$2,165
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00191/
Sam Mead
Republican
● Candidate

Republican candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
Not yet filed with FEC
Source: FEC bulk data · through 2026-03-31 (Q1 2026)
Reid Rasner
Republican
● Filed with FEC

Federally registered candidate for the Wyoming U.S. Senate seat. No editorial profile available.

FEC Receipts — Cycle Total
$1,263,932
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S4WY00162/

Democrats

James W. Byrd
Democrat
● Candidate

Democrat candidate for the Wyoming U.S. Senate seat.

FEC Receipts — Cycle Total
$9,653
Through Mar 31, 2026
Source: FEC bulk data · api.open.fec.gov/v1/candidate/S6WY00217/

3 additional FEC filers excluded as long-tail (no editorial listing, not the seat incumbent, and under $1M raised). They remain in the database and can be surfaced via the FEC API directly.