United States 2026 · Every advertiser
Mike Castellon for Assessor
This page ran 13 paid political ads on Facebook and Instagram between 3 June 2026 and 20 October 2026. Meta reports $300 – $1.6K of spend, which makes it the 13,939th largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend took no 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 ↗
13
ads
$944
reported spend, range $300 – $1.6K
0.0%
of spend on federal races
$50
median spend per ad
Spend by week the ad started
Tone
Share of the 10 ads with text that our model classified. Attack ads name an opponent.
Topics
Spend by race: Local 100%.
Spend by ad language: English 84%.
The costliest ads
The highest-spend ad of each distinct text, as it ran.
I stand between your wallet and the state. Vote Castellon this November 3rd!
23 September 2026 · Mike Castellon for Assessor · $300 – $399 · 10K+ impressions · Promotional · Ad Library
I’m honored and humbled to receive the endorsement of the Home Builders Association of St. Joseph Valley. I don’t take this lightly. Your members build the homes, additions, and remodels that make our neighborhoods what they are. You see up close how fair and accurate assessments affect families, small businesses, and the growth of our community. Thank you to Bob Penrose and every HBASJV member for your trust. I’ll keep doing the work the way I always have: openly and consistently, and fairly fo
16 October 2026 · Mike Castellon for Assessor · $0 – $99 · 4K+ impressions · Promotional · Ad Library
I’m excited to meet with industry experts to discuss current market conditions and how the Assessor’s Office works to provide clarity, consistency, and stability. Experience matters, especially as legislators consider changes to property assessments and taxes in the upcoming legislative session. We are at a pivotal point, and experienced leadership will be critical in helping maintain market stability and provide confidence moving forward. Thank you to Ryan Woodruff for bringing this important
4 September 2026 · Mike Castellon for Assessor · $0 – $99 · 1K+ impressions · Promotional · Ad Library
Join us this Saturday as we make one last push to election day.
22 August 2026 · Mike Castellon for Assessor · $0 – $99 · 100+ impressions · Promotional · Ad Library
Vote Mike Castellon this November!
10 August 2026 · Mike Castellon for Assessor · $0 – $99 · 1K+ impressions · Ad Library
Assessor’s Corner!! Centre Township Town hall.
10 August 2026 · Mike Castellon for Assessor · $0 – $99 · 1K+ 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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