United States 2026 · Every advertiser
Elect Lee Mao for Diamond Bar City Council - District 4
This page ran 2 paid political ads on Facebook and Instagram between 11 September 2026 and 9 October 2026. Meta reports $300 – $498 of spend, which makes it the 17,465th 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 Lee Mao for Diamond Bar City Council District 4, 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 ↗
2
ads
$399
reported spend, range $300 – $498
0.0%
of spend on federal races
$200
median spend per ad
Spend by week the ad started
Tone
Share of the 2 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.
I am proud to be a long-time Diamond Bar resident, small business owner, and dedicated volunteer. My wife and I moved here in 1993, where we raised our daughter and built our life in this wonderful community. For over 30 years, I have owned and operated a business, giving me real world experience in budgeting, financial responsibility, and problem-solving skills that are especially important as Diamond Bar faces ongoing fiscal challenges. I currently serve as a Planning Commissioner, and have
11 September 2026 · Elect Lee Mao for Diamond Bar City Council - District 4 · $200 – $299 · 60K+ impressions · Promotional · Ad Library
𝗟𝗲𝗲 𝗠𝗮𝗼 𝗶𝘀 𝗽𝗿𝗼𝘂𝗱 𝘁𝗼 𝗯𝗲 𝘁𝗵𝗲 𝗙𝗶𝗿𝘀𝘁 𝗥𝗲𝘀𝗽𝗼𝗻𝗱𝗲𝗿𝘀' 𝗖𝗵𝗼𝗶𝗰𝗲 𝗳𝗼𝗿 𝗣𝘂𝗯𝗹𝗶𝗰 𝗦𝗮𝗳𝗲𝘁𝘆! For a safe, healthy Diamond Bar, local sheriff's deputies and firefighters agree. 𝗟𝗲𝗲 𝗶𝘀 𝗲𝗻𝗱𝗼𝗿𝘀𝗲𝗱 𝗯𝘆 𝘁𝗵𝗲 𝗔𝘀𝘀𝗼𝗰𝗶𝗮𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝗟𝗼𝘀 𝗔𝗻𝗴𝗲𝗹𝗲𝘀 𝗗𝗲𝗽𝘂𝘁𝘆 𝗦𝗵𝗲𝗿𝗶𝗳𝗳𝘀 & 𝗟𝗼𝘀 𝗔𝗻𝗴𝗲𝗹𝗲𝘀 𝗖𝗼𝘂𝗻𝘁𝘆 𝗙𝗶𝗿𝗲𝗳𝗶𝗴𝗵𝘁𝗲𝗿𝘀 𝗟𝗼𝗰𝗮𝗹 𝟭𝟬𝟭𝟰. Lee Mao - Small businessman, entrepreneur & community advocate FIGHTING FOR YOU!
9 October 2026 · Elect Lee Mao for Diamond Bar City Council - District 4 · $100 – $199 · 30K+ 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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