Quick answer. 14 filers for U.S. Senate, Montana are in the FEC 2026 candidate master, retrieved October 31, 2026. Poliwog does not decide who is on the ballot. Confirm the names with Montana Secretary of State.

2026 midterms

Who's running for U.S. Senate in Montana (2026)

No photo on file

Kyle Austin

U.S. Senate, Montana

Libertarian
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Michael James Blackwolf

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Lee Calhoun

U.S. Senate, Montana

Republican
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Charlie Cook

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Michael Hummert

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Tom Jandron

U.S. Senate, Montana

Libertarian
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Christopher Kehoe

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Kate McLaughlin

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Reilly Neill

U.S. Senate, Montana

Democrat
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

No photo on file

Charles Walkingchild SR

U.S. Senate, Montana

Republican
Raised
Not in the FEC totals yet
Spent
Not in the FEC totals yet
Cash on hand
Not in the FEC totals yet

Bio not yet available.

Confirm this list with the official sample ballot. Poliwog does not decide who is on the ballot.

Montana Secretary of State sample-ballot and polling-place lookup · Where to vote in Montana · All Montana filers

Retrieved October 31, 2026. Source file dated October 31, 2026. Federal Election Commission OpenFEC API.