Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

Massachusetts › Massachusetts State Senate · November 3, 2026 · Updated Oct 16, 2026

Massachusetts State Senate: Fifth Middlesex District

Kate Lipper-Garabedian has no major-party opponent.

Kate Lipper-Garabedian has no major-party opponent.

The candidates

The district

Lean D+34: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentD+31.2D+29.0 vs. nation2020 presidentD+39.5D+35.0 vs. nation2024 presidentD+32.8D+34.3 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
186,259
People per km²
1,938
Adults with a B.A.+
56%
White, no degree
26%of adults
  • White 66%
  • Hispanic 6%
  • Black 6%
  • Asian 16%
  • Other / multiracial 7%

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

63,221 votes · Uncontested by the other party
✓ Jason M Lewis (D)100.0%

2024 President Vote in this district

89,557 two-party votes · D+32.8 · D+34.3 vs. the nation
✓ Kamala Harris (D)66.4%
Donald Trump (R)33.6%

2022

66,297 votes · D+27.2
✓ Jason M Lewis (D)63.5%
Edward F Dombroski Jr (R)36.4%

2020 Earlier district lines

68,055 votes · Uncontested by the other party
✓ Jason M Lewis (D)100.0%

2020 President Vote in this district

96,271 two-party votes · D+39.5 · D+35.0 vs. the nation
✓ Joe Biden (D)69.8%
Donald Trump (R)30.2%

2016 President Vote in this district

83,271 two-party votes · D+31.2 · D+29.0 vs. the nation
✓ Hillary Clinton (D)65.6%
Donald Trump (R)34.4%