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Elections · U.S. House · Pennsylvania

Pennsylvania House race, District 12

Summer Lee holds this seat and is running to keep it against James Hayes.

The November ballot

Lee
$1.5M
Hayes
$40K

Raised so far, filed with the FEC

General-election ballot as recorded August 27, 2026. Not a prediction.

The seat

Summer Lee

Democrat · Holds the seat now

Discloses no individual stock trades.

Cosponsored a bill that would ban it

From the member's own disclosures and congress.gov. Not cosponsoring is not a vote against a ban.

See their record

How to vote in Pennsylvania

  • General electionNovember 3, 2026In 10 weeks

Register 15 days before the election.

All dates and rules
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How they won the primary

The primary · 92,735 votes

  • Summer LeeWon81.2%75,298
  • William Parker18.8%17,437

Primary results as recorded August 27, 2026, in the canvass's own published order. Via Wikipedia (CC BY-SA), which cites each state's canvass. A primary result is a filed fact about a past contest, not a prediction of November.

The money on this race

Raised by candidates
$1.6M
Outside money
$35K

Outside money, for and against

Supporting Lee$30K
Opposing Lee-
Supporting Hayes-
Opposing Hayes-

Independent expenditures; direction is each filer's own declared filing.

Where each candidate's money comes from

26%$381KSmall donors$12K30%
52%$767KLarge donors$23K57%
14%$207KPACs$5K12%
--Party$250<1%
8%$111KOther--

Small donors give under $200; PACs are political action committees. Shares of each candidate's own receipts on file with the FEC. Outside money is not part of these figures.

Who is spending on this race

The 6 groups spending independently here, ranked; open a row for whose race the money went into.

1 to 5 of 6 groups

Independent expenditures reported to the FEC; direction is each group's own declared filing.

Not on the November ballot

4 filed

Primary candidates who did not advance, committees still on file, and candidacies that ended. Being here is a filing fact, not a mark against anyone.

The district

Census context
People
761K
Median household income
$72K
Unemployment
5.6%
Living below the poverty line
14.0%
Without health insurance
4.3%

U.S. Census Bureau, ACS 2024 5-year estimates. Context about the district, not a statement about any candidate.

How this seat voted last time

D+13 in 2024

  • Summer L. LeeWon56.4%
  • James Hayes43.6%

416,228 votes for candidates. A past result is a filed fact, not a prediction of November.

Certified returns via MIT Election Data and Science Lab, from the House Clerk's election statistics and state canvasses.

More on the Pennsylvania ballot17 House races statewideFind your races by ZIP →

Candidates and financing from the FEC, public domain; money figures carry their own coverage dates. Dataset built 2026-08-27. Nothing here is a forecast, a grade, or a ranking of candidates.