99chambers

Oregon House of Representatives seat · lines in effect since 2022

Oregon House District 41

A district of about 73,000 people, 54% of adults with a bachelor's degree. It votes D+61.7 relative to the nation for president.

Mark Gamba (D) · since Nov 8, 2022Next election Nov 7, 2028The 2026 race →

Where it sits among all 60 seats

Every Oregon 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+61.79th most
Democratic
Most DemocraticMost Republican31st seat · the majority lineDistrict 41

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.

202220242026
Oregon House of RepresentativesD+56.5D+59.9D+63.6

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

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

Who lives here, compared

Grey bars show the spread of all 60 seats. Small marks are other seats in Oregon. The black marker is District 41.

Adults with a bachelor's degree54% 85th pct · 10th of 60 in OR

Higher than 85% of seats.

White adults without a degree36% 27th pct · 44th of 60 in OR

Lower than 73% of seats.

Hispanic residents9% 19th pct · 49th of 60 in OR

Lower than 81% of seats.

Black residents2% 69th pct · 19th of 60 in OR

Higher than 69% of seats.

Asian residents4% 61st pct · 24th of 60 in OR

Higher than 61% of seats.

People per square mile4,642 85th pct · 10th of 60 in OR

Denser than 85% of seats.

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

Seats most like this one

Nearest seats on demographics, density and lean.

District 8
51% college gradsD+69.7Held DDistrict 16
60% college gradsD+56.7Held DDistrict 28
67% college gradsD+74.1Held DDistrict 25
51% college gradsD+38.8Held D

Source: Census Bureau, American Community Survey 2020–2024 5-year estimates, allocated to current lines; 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

Who has held it

These lines took effect in 2022.

  1. Mark F. Gamba (D)
    2023– · Won 2022 by 56.5, 2024 by 59.9, 2026 by 63.6

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