99chambers

Idaho House of Representatives seat · lines in effect since 2022

Idaho Legislative District 33

A district of about 48,000 people, 30% of adults with a bachelor's degree. It votes R+29.6 relative to the nation for president.

Barbara Ehardt (R) · since Nov 6, 2018Marco Erickson (R) · since Nov 3, 2020Next election Nov 7, 2028The 2026 race →

Where it sits among all 35 seats

Every Idaho 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+29.610th most
Democratic
Most DemocraticMost Republican18th seat · the majority lineDistrict 33

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
Idaho House of RepresentativesR+20.1R+27.7R+3.8

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

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

Who lives here, compared

Grey bars show the spread of all 35 seats. Small marks are other seats in Idaho. The black marker is District 33.

Adults with a bachelor's degree30% 53rd pct · 17th of 35 in ID

Higher than 53% of seats.

White adults without a degree56% 50th pct · 18th of 35 in ID

Higher than 50% of seats.

Hispanic residents16% 71st pct · 11th of 35 in ID

Higher than 71% of seats.

Black residents1% 53rd pct · 17th of 35 in ID

Higher than 53% of seats.

Asian residents0% 15th pct · 30th of 35 in ID

Lower than 85% of seats.

People per square mile2,740 85th pct · 6th of 35 in ID

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 4
31% college gradsR+29.8Held RDistrict 13
21% Hispanic · 24% college gradsR+40.0Held RDistrict 12
30% Hispanic · 22% college gradsR+39.3Held RDistrict 21
37% college gradsR+30.2Held 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. Marco Erickson (R)
    2023– · Won 2022 by 24.9, 2024 by 30.2, 2026 by 6.5
  2. Barbara Ehardt (R)
    2023– · Won 2022 by 20.1, 2024 by 27.7, 2026 by 3.8

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