Compare two congressional districts side by side. Select districts below to see how they differ in representation, demographics, and political leaning.
How to Use This Tool
Select two congressional districts from the dropdowns above to compare them. Each district shows its current representative, party affiliation, and a link to the full district page with detailed information including 2026 election candidates, contact details, and demographics. You can compare districts within the same state or across different states to see how representation varies across the country.
Not sure which district you are in? Use our ZIP code lookup to find yours, or browse all 435 districts.
What the comparison shows
Each side shows the current representative and party, the district population from the 2020 Census, the median household income, and the partisan lean, which is the 2024 presidential margin in that district. The page opens with two districts already selected. Change either dropdown and the address bar updates, so the comparison you are looking at can be copied and shared.
Comparisons worth a look
- Pennsylvania 3rd and Alabama 4th · The safest Democratic seat next to the safest Republican seat, D+77 against R+67
- California 12th and Kentucky 5th · The next safest pair, D+74 against R+64
- Indiana 1st and Virginia 2nd · Two districts where the 2024 presidential vote was even
- Pennsylvania 1st and Ohio 13th · Two more even districts, in different states
- New York 4th and New York 17th · Two New York seats that both came in at D+1
- Tennessee 1st and Tennessee 9th · Opposite ends of one state, R+58 against D+44
- Alabama 4th and Alabama 7th · The widest gap inside a single state, R+67 against D+24
- Texas 18th and Texas 23rd · A Houston seat next to a district that is currently vacant
- Wyoming at-large and New York 12th · A whole state as one district, next to a district inside one city
- Alaska at-large and Delaware at-large · Two states that elect a single representative each
- Montana 1st and Montana 2nd · The two districts in Montana, R+12 against R+30
- Georgia 13th and Georgia 14th · Two seats filled by special election during 2026
Partisan lean figures are the 2024 presidential margin in each district, from The Downballot. At-large districts do not carry a lean figure on this site.