99chambers

Oregon House of Representatives seat · lines in effect since 2022

Oregon House District 11

A district of about 66,000 people, 17% of adults with a bachelor's degree. It votes R+39.6 relative to the nation for president.

Jami Cate (R) · since Nov 3, 2020Next 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.

R+39.659th most
Democratic
Most DemocraticMost Republican31st seat · the majority lineDistrict 11

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.

20222026
Oregon House of RepresentativesR+49.2R+36.2

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 11.

Adults with a bachelor's degree17% 3rd pct · 58th of 60 in OR

Lower than 97% of seats.

White adults without a degree74% 100th pct · 1st of 60 in OR

Highest of 60 seats.

Hispanic residents6% 2nd pct · 59th of 60 in OR

Lower than 98% of seats.

Black residents0% 3rd pct · 58th of 60 in OR

Lower than 97% of seats.

Asian residents1% 8th pct · 55th of 60 in OR

Lower than 92% of seats.

People per square mile38 20th pct · 48th of 60 in OR

Less dense than 80% 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 2
OregonR+35.7Held RDistrict 1
21% college gradsR+30.8Held RDistrict 4
24% college gradsR+37.2Held RDistrict 3
OregonR+25.8Held R

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. Ken Jackola (R)
    2027– · Won 2026 by 36.2
  2. Jami Cate (R)
    2023–2027 · Won 2022 by 49.2, 2024 by 48.0

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