United States 2026 · Every advertiser

Mary Ann Dunwell For Senate District 42

This page ran 4 paid political ads on Facebook and Instagram between 14 October 2026 and 20 October 2026. Meta reports $2–2.4K of spend, which makes it the 9,885th largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend was on the Democrats’ side. Race: State. Paid for by Mary Ann Dunwell for SD 42.

Data from the Meta Ad Library, pulled 4 November 2026. Election on 3 November 2026. · Every ad of this page in Meta’s Ad Library ↗

4

ads

$2.2K

reported spend, range $2–2.4K

0.0%

of spend on federal races

$550

median spend per ad

Spend by week the ad started

 Spend still counting
2 Nov

Tone

Promotional
100%

Share of the 3 ads with text that our model classified. Attack ads name an opponent.

Topics

Candidate profile
100%
Economy & cost of living
67%
Corruption & governance
33%

Spend by race: State 100%.

Spend by ad language: English 89%.

The costliest ads

The highest-spend ad of each distinct text, as it ran.

  • I'm running for re-election to the Montana State Senate to keep fighting for Helena, East Helena, and the Valley. I believe in building a state where every Montanan can afford to live a good life.

    20 October 2026 · Mary Ann Dunwell For Senate District 42 · $800 – $899 · 175K+ impressions · Promotional · Ad Library

  • Thank you to Beyond Party-Montana First for your endorsement. Your recognition means a great deal to me because like you, I’ve always put Montanans first. Beyond Party supports candidates who: Believe in transparency, fairness, and constitutional principles Put citizens above party politics Are respected across party lines Are unafraid of acting independently from their party For a full list of endorsed candidates please see the link in comments below.

    20 October 2026 · Mary Ann Dunwell For Senate District 42 · $300 – $399 · 20K+ impressions · Promotional · Ad Library

Figures cover domestic political ads paid in dollars, from 4 May 2026. Spend is the sum of Meta’s range midpoints; impressions above one million are reported as “1M+”, so impression figures are floors. Each ad counts in the week its delivery started, with its lifetime spend at our last pull; ads still running before the vote are counted as of 31 October 2026.

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