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Massachusetts › Massachusetts House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026

Massachusetts House of Representatives: 3rd Middlesex District

Kate Hogan has no major-party opponent.

Kate Hogan has no major-party opponent.

The candidates

The district

Lean D+37: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentD+30.3D+28.1 vs. nation2020 presidentD+39.9D+35.4 vs. nation2024 presidentD+36.1D+37.6 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
43,691
People per km²
305
Adults with a B.A.+
60%
White, no degree
33%of adults
  • White 80%
  • Hispanic 5%
  • Black 1%
  • Asian 5%
  • Other / multiracial 8%

American Community Survey 2020–2024, aggregated from census tracts.

Past results

Results in the same-numbered district; earlier elections may have used different lines.

2024

20,537 votes · Uncontested by the other party
✓ Kate Hogan (D)100.0%

2024 President Vote in this district

25,613 two-party votes · D+36.1 · D+37.6 vs. the nation
✓ Kamala Harris (D)68.0%
Donald Trump (R)32.0%

2022

18,780 votes · D+24.3
✓ Kip A Diggs (D)62.1%
William Buffington Peters (R)37.8%

2020 Earlier district lines

23,894 votes · D+8.6
✓ Kip A Diggs (D)52.2%
William L Crocker Jr (R)44.0%
Michael Luis Mecenas (—)3.8%

2020 President Vote in this district

26,353 two-party votes · D+39.9 · D+35.4 vs. the nation
✓ Joe Biden (D)69.9%
Donald Trump (R)30.1%

2016 President Vote in this district

22,226 two-party votes · D+30.3 · D+28.1 vs. the nation
✓ Hillary Clinton (D)65.2%
Donald Trump (R)34.8%