Federal candidate · 2025–2026 cycle

C. Mark Coester

Party
Republican
Running for
U.S. House · Vermont at large
Filing address
Westminster, VT (city and state on the FEC filing)
FEC filing name
COESTER, C. MARK MR
Next election
Primary August 11, 2026 · General November 3, 2026 (Wikipedia, checked October 22, 2026; confirm with your state election office)
Map of Vermont with the 2026 district highlighted

Vermont, at large

RepublicanU.S. House · Vermont at largeChallengerLost primary

FEC candidate ID H4VT01056 · Principal campaign committee: CARL MARK COESTER

CycleOfficeRaisedOutcome
2025–2026U.S. House · Vermont at large$36,038.95Lost primary
2023–2024U.S. House · Vermont at large$191,333.45General-election nominee
Total raised$36,038.95
Total spent$26,968.51
Cash on hand$0.00
Debts owed by the campaign$114,000.00
Loans from the candidate$0.00

2025–2026 cycle totals through October 14, 2026, from the FEC’s candidate summary file. This is a dated snapshot, not live reporting; the FEC’s page for this candidate is the official source.

Where the money comes from

Individual contributions: $15,142.41Candidate’s own money (contributions and loans): $20,896.54
  • Individual contributions$15,142.4142%
  • Candidate’s own money (contributions and loans)$20,896.5458%

Self-funding: $20,896.54 (58% of money raised): $20,896.54 given and $0.00 lent by the candidate.

Individual money

  • Contributions of $200 or less (small-dollar, including unitemized)$3,784.1131%
  • Contributions over $200$8,358.3069%
  • Itemized from inside Vermont$7,408.3083%
  • Itemized from other states$1,500.0017%

FEC-computed totals by contribution size and state, retrieved October 22, 2026. No individual contributor is named.

Raised and spent over time

$25K$0 APRIL QUARTERLY: raised $630.30APRIL QUARTERLY: spent $0.00JULY QUARTERLY: raised $3,349.61JULY QUARTERLY: spent $5,816.95OCTOBER QUARTERLY: raised $2,882.64OCTOBER QUARTERLY: spent $3,600.00YEAR-END: raised $578.83YEAR-END: spent $4,650.00APRIL QUARTERLY: raised $25,246.54APRIL QUARTERLY: spent $0.00JULY QUARTERLY: raised $2,098.03JULY QUARTERLY: spent $2,000.00PRE-PRIMARY: raised $1,253.00PRE-PRIMARY: spent $1,693.20TERMINATION REPORT: raised $0.00TERMINATION REPORT: spent $9,208.362025-032025-092026-032026-07

Raised per report Spent per report Cash on hand

The race

Vermont U.S. House, at-large seat, 2026 · 7 registered candidates

CandidateRaisedCash on handThrough
C. Mark Coester (R)$36,038.95$0.002026-10-14
Rebecca 'Becca' Balint (D)$1,178,502.59$612,015.812026-10-14
Gerald Malloy (R)$189,568.02$34,219.692026-10-14

Polling and ratings

Race ratings

Recent polls

PollsterDatesSampleMargin of errorResults
Braun Research/Vermont PublicSeptember 10–21, 2026817 (RV)± 3.4%Becca Balint 43% · Gerald Malloy 28%
732 (LV)47%30%5%Becca Balint 18%
University of New HampshireSeptember 17–21, 2026835 (LV)± 3.4%Becca Balint 66% · Gerald Malloy 30%
University of New HampshireJuly 15–20, 2026954 (LV)± 3.2%Becca Balint 63% · Gerald Malloy 25%
University of New HampshireJune 18–23, 2026887 (LV)± 3.3%Becca Balint 57% · Gerald Malloy 26%
University of New HampshireJuly 15–20, 2026954 (LV)± 3.2%Becca Balint 64% · Mark Coester 25%

Ratings and polls as listed on Wikipedia: 2026 United States House of Representatives election in Vermont (retrieved October 22, 2026), licensed CC BY-SA 4.0. TerraCivic does not rate races or compute its own average.

Sources and updates

  • Money: FEC bulk data (candidate summary, committee master, committee-to-candidate contributions), retrieved October 23, 2026. FEC candidate page · Principal campaign committee: CARL MARK COESTER.
  • Polling, ratings and candidate status: Wikipedia, retrieved October 22, 2026 (CC BY-SA 4.0).
  • Status shown above comes from the race’s Wikipedia page.

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