William Parker
Democratic candidate for U.S. House in Pennsylvania
PA-12 Democratic nominee?
$32.0K
MAY 20, 2026Primary Election
Party selects its nominee.
Live Odds — PA-12 Democratic nominee?
Current prediction-market probability for the candidate, updated as market prices change.
0.1%chance to win
$32.0KMAY 20, 2026Candidate Overview
Key details about the candidate’s background, party, office sought and current campaign.
Current roleBusiness owner
PartyDemocratic
LocationPennsylvania
BackgroundBusiness owner
EducationPittsburgh Public Schools
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Notable personal detailsWilliam Parker is a Democratic candidate for the U.S. House in Pennsylvania’s 12th Congressional District (2026 cycle). He is a Pittsburgh-area business owner and the founder and CEO of VendSpin, described as a mobile delivery app for vendors. His public profile includes advocacy focused on economic justice and community investment in underserved neighborhoods.
SourcesShowHide
Political Positions
Economy & Taxes
William Parker has proposed targeted revenue measures for public services such as considering a public mobility tax for transit funding, while his public materials also emphasize business issues; there is no clear pattern of broad tax-cutting or large progressive tax increases in available public statements. Overall his positions on taxes and the economy are limited in public documentation and do not show a consistent ideology.
Abortion & Reproductive Rights
Supports abortion rights but has said there should be limits on repeat abortions (stated support for abortion rights while also saying there should be a “cap” on how many abortions a person can have).
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Climate & Energy
Supports moving away from fossil fuels as soon as possible and backs federal infrastructure and climate-related investments. Emphasizes addressing air quality and climate impacts on local communities while supporting clean-energy and climate infrastructure measures rather than explicitly endorsing Green New Deal–style phasing of all fossil fuels immediately.
Latest News
William Parker is in the news because he lost the Democratic primary in Pennsylvania’s 12th Congressional District to Rep. Summer Lee. Unofficial results showed Lee ahead by about 81% to 19% with most precincts reporting. The race is now set to move on to the general election, where Lee is expected to face Republican James Hayes.
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Campaign Fundraising
Latest report: Cycle 2026Campaign finance totals from the latest available reporting period.
2026
LatestCycle 2026
Source: FEC
New updates coming soon
We're monitoring and will update when new data impacts the race.
- Polls
- Endorsements