Elections Intelligence

Pennsylvania 10th District

DEFENDED SEATLean D

Scott Perry (R) has held this seat since 2019 and is running for re-election.

Janelle Stelson Challenger
80¢
Party market · checked 2:09 PM ETView on Kalshi ↗
22¢
Scott Perry Incumbent

FTP Race Signal

FTP Race SignalA composite of market, polling and money. The prediction-market price anchors it; a polling average moves it: the last 30 days, or the three most recent pollsters when fewer polled. Polls paid for by a candidate, party or allied group move 2 points toward the other side and count half. When the three most recent independent pollsters each have the race within three points, it is a Toss-up unless the market is already decisive. Fundraising counts only at a five-to-one gap. Past results are context, not inputs. A rating changes only when the evidence clears the line.

A seat that went Republican by 1 point in 2024 is now priced for the Democrat.

Lean D
Safe DLikely DLean DToss-upLean RLikely RSafe R
Market · Lean DD 80¢: traders' price for a Democratic win, a flip from Republican. Polling · Toss-upD+3 (average of 3 pollsters, Sep 20). Prior result · Toss-upR+1.2 in 2024.

Market and polls both favor Stelson.

As of October 12.

Market

BandPRICEToss-up50¢ to 65¢Lean65¢ to 82¢Likely82¢ to 95¢Safe95¢ and above
D 80¢

Kalshi party market · checked 2:09 PM ET

View market on Kalshi ↗

Polling

BandPOINTSToss-up0 to 5Lean5 to 10Likely10 to 20Safe20 and above
D+3
Franklin & Marshall ↗ A- Sep 9 to 20 · n=390 RV D+3 Independent
Normington Petts ↗ C- Apr 20 to 23 · n=400 RV D+6 Stelson sponsor D+6 · Stelson sponsor · counts as D+4 at half weight
PPP ↗ B Nov 18 to 19 · n=549 RV D+4 Republicans Against Perry sponsor D+4 · Republicans Against Perry sponsor · counts as D+2 at half weight

Average of the latest poll from each of the 3 most recent pollsters; fewer than three polled in the last 30 days. Polls paid for by a candidate, party or allied group move 2 points toward the other side and count half.

Earlier polls · 1
PPP ↗ B Jul 10 to 11 · n=559 voters D+3 House Majority PAC sponsor D+3 · House Majority PAC sponsor · counts as D+1 at half weight

Prior result

BandPOINTSToss-up0 to 5Lean5 to 12Likely12 to 25Safe25 and above
R+1.2

Scott Perry (R)

50.6% to 49.4% · 2024 general election

def. Janelle Stelson (D). Margin verified against retrieved official results.

Fundraising

BandRATIO TO 1Parity1 to 5Lean5 and above
1.2 to 1

Raised 2025 to 2026 · thru Jun 30

Janelle Stelson$6.36M ↗$4.48M cash
Scott Perry$5.19M ↗$2.85M cash

Total receipts in the 2025 to 2026 two-year cycle, through June 30, 2026; Stelson leads 1.2 to 1, short of the 5 to 1 at which fundraising takes a place on the spectrum.

The general election is on November 3, which is 22 days away.