Akashic
1876–2024
Elections / 2020 · House

Democrats held the most US House seats in 2020.

Across 435 districts, Democrats won 223, Republicans 212. Results are party-level here — candidate names appear on each state's page. Every state below links to its districts.

2020 House delegation lean by stateA map of the United States with each state filled by its 2020 result — deep red (Republican) through neutral to deep blue (Democratic), and gold where an independent or third-party candidate carried the state.Alabama · R 1–6Alaska · R 0–1Arizona · D 5–4Colorado · D 4–3Florida · R 11–15Georgia · R 6–8Indiana · R 2–7Kansas · R 1–3Maine · D 2–0Massachusetts · D 9–0Minnesota · 4–4New Jersey · D 10–2North Carolina · R 5–8North Dakota · R 0–1Oklahoma · R 0–5Pennsylvania · 9–9South Dakota · R 0–1Texas · R 13–23Wyoming · R 0–1Connecticut · D 5–0Missouri · R 2–6West Virginia · R 0–3Illinois · D 13–5New Mexico · D 2–1Arkansas · R 0–4California · D 42–11Delaware · D 1–0District of Columbia · D 1–0Hawaii · D 2–0Iowa · R 1–3Kentucky · R 1–5Maryland · D 7–1Michigan · 7–7Mississippi · R 1–3Montana · R 0–1New Hampshire · D 2–0New York · D 19–8Ohio · R 4–12Oregon · D 4–1Tennessee · R 2–7Utah · R 0–4Virginia · D 7–4Washington · D 7–3Wisconsin · R 3–5Nebraska · R 0–3South Carolina · R 1–6Idaho · R 0–2Nevada · D 3–1Vermont · D 1–0Louisiana · R 1–5Rhode Island · D 2–0
2020House delegation lean
D+60
R+60
Each state shaded by the partisan lean of its 2020 House delegation — the net of its Democratic and Republican seats. Hover for the split.
Gold marks a state an independent or third-party candidate carried — the blue/red ramp is the Democratic-vs-Republican margin only where a major party won.
Delegation lean is (Democratic − Republican seats) ÷ total seats; an evenly split delegation reads neutral, and a one-seat state shades fully to its winner.
National seat composition
435 seats decided in 2020.
Democratic 223223Republican 212212
Seats by state
Every row links to that state's district-by-district results.
StateSeatsDemRepOther
Alaska101
Alabama716
Arkansas404
Arizona954
California534211
Colorado743
Connecticut550
District of Columbia110
Delaware110
Florida261115
Georgia1468
Hawaii220
Iowa413
Idaho202
Illinois18135
Indiana927
Kansas413
Kentucky615
Louisiana615
Massachusetts990
Maryland871
Maine220
Michigan1477
Minnesota844
Missouri826
Mississippi413
Montana101
North Carolina1358
North Dakota101
Nebraska303
New Hampshire220
New Jersey12102
New Mexico321
Nevada431
New York27198
Ohio16412
Oklahoma505
Oregon541
Pennsylvania1899
Rhode Island220
South Carolina716
South Dakota101
Tennessee927
Texas361323
Utah404
Virginia1174
Vermont110
Washington1073
Wisconsin835
West Virginia303
Wyoming101