United States 2026 · Every advertiser
John E. O'Connor
This page ran 8 paid political ads on Facebook and Instagram between 17 August 2026 and 26 October 2026. Meta reports $400 – $1.2K of spend, which makes it the 14,705th largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend was on the Republicans’ side. Race: Local.
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 ↗
8
ads
$796
reported spend, range $400 – $1.2K
0.0%
of spend on federal races
$50
median spend per ad
Spend by week the ad started
Tone
Share of the 6 ads with text that our model classified. Attack ads name an opponent.
Most attacked
- Members of this board$50
- the Commissioners$50
Targets as the ads name them, by spend; the spellings of Donald Trump are counted together, other names as written.
Topics
Spend by race: Local 100%.
Spend by ad language: English 88%.
The costliest ads
The highest-spend ad of each distinct text, as it ran.
I didn’t need to attend the public hearing to understand what the people of St. Mary’s County are saying. I’ve been hearing it for years because I’ve been listening for years. I don’t just hear from people during election season. I see them every day at local stores, restaurants, community events, and out in our neighborhoods. They’re my friends, my neighbors, and the people I had the honor of serving as your County Commissioner from 2014 through 2022. Their message is simple: protect what mak
17 August 2026 · John E. O'Connor · $300 – $399 · 45K+ impressions · Promotional · Ad Library
St. Mary’s County should prohibit large-scale and hyperscale data centers before an application arrives, not scramble after one is already pending. The Maryland Department of the Environment confirms that local zoning is the first step and that county governments determine where data centers may be located. These facilities can require enormous electrical loads, extensive backup generators, major infrastructure and, depending on their design, significant water resources. My policy is straightf
21 August 2026 · John E. O'Connor · $100 – $199 · 10K+ impressions · Promotional · Ad Library
Members of this board, some of whom are term limited, have forgotten who they work for. A brand new excise tax. Maxed out income taxes. Nine different tax increases. 271 fee increases. And 118 new positions. In Total $75 million in increases, $25 Million in Property taxes alone. St. Mary’s doesn’t need Annapolis Style Government at home. We have to do better. #stmarysfirst
26 October 2026 · John E. O'Connor · $0 – $99 · 5K+ impressions · Attack · Ad Library
St. Mary’s County is changing fast—and not for the better. Five new gas stations, thousands of new homes, and endless corporate projects are swallowing up our open spaces, while traffic, taxes, and school overcrowding continue to worsen. We need your help to stop the unchecked development and protect the rural character that makes our county special. Sign and share the petition to demand accountability from the Commissioners and to support an ordinance that gives citizens, not corporations, con
26 October 2026 · John E. O'Connor · $0 – $99 · 3K+ impressions · Attack · Ad Library
A safer St. Mary’s County requires support throughout the public safety system. Audited results show: FY2024 revenue: $5 million above projections FY2025 revenue: $5.6 million above projections FY2025 fund balance: up $9.7 million FY2026 10.3 Million Above Projections The county also added 118 positions So the question is: Did the State’s Attorney’s Office receive enough consideration for additional staffing? Commissioner Colvin and Commissioner Scott Ostrow consistently supported those
26 October 2026 · John E. O'Connor · $0 – $99 · 6K+ 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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