United States 2026 · Every advertiser
Miyashiro for San Dieguito Union High School District 2026
This page ran 16 paid political ads on Facebook and Instagram between 14 October 2026 and 21 October 2026. Meta reports $1.3–2.9K of spend, which makes it the 10,142nd largest advertiser of the 24,034 pages in our data. Advertiser type: Candidate. Most of its spend took no side. Race: Local. Paid for by MIYASHIRO FOR SAN DIEGUITO UNION HIGH SCHOOL DISTRICT 2026.
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 ↗
16
ads
$2.1K
reported spend, range $1.3–2.9K
0.0%
of spend on federal races
$50
median spend per ad
Spend by week the ad started
Tone
Share of the 16 ads with text that our model classified. Attack ads name an opponent.
Topics
Spend by race: Local 100%.
Spend by ad language: English 100%.
The costliest ads
The highest-spend ad of each distinct text, as it ran.
27 years in public education. Teacher, principal, Assistant Superintendent in Encinitas, and Superintendent of Cajon Valley since 2013. David Miyashiro has led schools at every level, and now he’s asking for your vote for SDUHSD School Board, Trustee Area 1.
16 October 2026 · Miyashiro for San Dieguito Union High School District 2026 · $700 – $799 · 100K+ impressions · Promotional · Ad Library
As a dedicated educator, proven executive leader, and proud parent of a rising 8th grader in the district, I am deeply committed to the success and well-being of all San Dieguito Union High School District students.
21 October 2026 · Miyashiro for San Dieguito Union High School District 2026 · $300 – $399 · 50K+ impressions · Promotional · Ad Library
David Miyashiro for SDUHSD School Board Area 1. Ready on Day One. #SDUHSD #DavidMiyashiroforschoolboard
17 October 2026 · Miyashiro for San Dieguito Union High School District 2026 · $200 – $299 · 5K+ impressions · Promotional · Ad Library
As a dedicated educator, proven executive leader, and proud parent of a rising 8th grader in the district, David is deeply committed to the success and well-being of all San Dieguito Union High School District students.
19 October 2026 · Miyashiro for San Dieguito Union High School District 2026 · $0 – $99 · 15K+ impressions · Promotional · Ad Library
David Miyashiro for SDUHSD School Board Areea 1. Ready on Day One. #SDUHSD #DavidMiyashiroforschoolboard
17 October 2026 · Miyashiro for San Dieguito Union High School District 2026 · $0 – $99 · 0+ 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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