2022 Massachusetts U.S. House District 3 Election

Massachusetts · 2 candidates · See every 2022 U.S. House race

Who won the 2022 Massachusetts U.S. House District 3 Election?

Lori Loureiro Trahan won the 2022 Massachusetts U.S. House District 3 Election. Lori Loureiro Trahan received 154,496 popular votes (61.46%). The main challenger was Dean A Tran (35.24%).

See the full head-to-head between Trahan and Tran

Trahan +26.2 pts · won by 65,911 votes

Lori Loureiro Trahan DemocraticWINNER61.46%

154,496 votes

Dean A Tran Republican35.24%

88,585 votes

Other candidates received the remaining 3.3% of the popular vote; only the leading candidates are individually recorded for this election.

Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.