Massachusetts District 4
Primary: September 1, 2026
District Demographics
Median HHI
$115,485
Unemployment
3.4%
Uninsured
2.9%
Primary Contests
Democratic Primary
Jake Auchincloss
Inc
$3.5M raised
F
Jason Poulos
$41K raised
N/A
Republican Primary
Thomas Phd Stalcup
$26K raised
N/A
2024 House Results
JAKE AUCHINCLOSS
70.3%
D+70.3
Candidate Details
Jake Auchincloss
Democratic
Grade: F
2026 Fundraising$3.5M
Individuals
PACs
Jason Poulos
Democratic
Grade: N/A
2026 Fundraising$41K
Individuals
Self
TPS
Thomas Phd Stalcup
Republican
Grade: N/A
2026 Fundraising$26K
Individuals
Self