Massachusetts House of Representatives seat · lines in effect since 2022

Massachusetts House of Representatives: 19th Worcester District

A district of about 43,000 people, 67% of adults with a bachelor's degree. It votes D+40.1 relative to the nation for president.

Where it sits among all 160 seats

Every Massachusetts House of Representatives seat by partisan lean, from most Democratic to most Republican. Lean is the seat's presidential vote on current lines, relative to the nation.

D+40.152nd most
Democratic
Most DemocraticMost Republican81st seat · the majority lineDistrict 160

Source: 99chambers: 2024 and 2020 presidential results on current lines, relative to the nation (2024 weighted 3:1)Updated Oct 16, 2026, 5:19 AM ET

Every race on these lines

Results recomputed from precinct returns as if today's boundaries had always existed, so years compare like for like.

2022
Massachusetts House of RepresentativesD+35.0

Outlined: the race for this seat itselfBlank: no race that year

Source: 99chambers results archive: precinct results allocated to current lines; 2026: civicAPIUpdated Nov 7, 2026, 3:01 PM ET

Who lives here, compared

Grey bars show the spread of all 160 seats. Small marks are other seats in Massachusetts. The black marker is District 160.

Adults with a bachelor's degree67% 81st pct · 31st of 160 in MA

Higher than 81% of seats.

White adults without a degree24% 30th pct · 112th of 160 in MA

Lower than 70% of seats.

Hispanic residents6% 35th pct · 104th of 160 in MA

Lower than 65% of seats.

Black residents3% 37th pct · 101st of 160 in MA

Lower than 63% of seats.

Asian residents13% 81st pct · 31st of 160 in MA

Higher than 81% of seats.

People per square mile924 35th pct · 105th of 160 in MA

Less dense than 65% of seats.

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current linesUpdated Oct 13, 2026, 5:06 AM ET

Who has held it

These lines took effect in 2022.

  1. Kate Donaghue (D)
    2023– · Won 2022 by 35.0, 2024 by 55.4, 2026 unopposed

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)