What Congressional District Am I In?
Find your U.S. House district from your location or a street address. The result uses the current (119th Congress) Census boundaries and shows which redistricting it reflects.
- Your location
- Street address
- ZIP code
Or find it by full street address or ZIP:
How to find your district
- Share your location, type your address or tap the map. Allow location access when your browser asks, enter your street address, or click or tap a spot on the district map.
- We check the current district boundaries. Your point is tested against the U.S. Census Bureau’s 119th-Congress congressional-district boundaries.
- See your district. Your U.S. House district appears, with the Congress its lines were drawn for.
Why your district matters
Your congressional district is the single seat you fill in the U.S. House of Representatives. It decides who represents you in Congress, whose office handles your federal casework, and which race is your House race on the ballot. Two neighbors on the same street can occasionally sit in different districts, so the boundary, not the town, determines your representative.
Redistricting: why a district can change under you
Congressional lines are redrawn after each decennial census, and sometimes again mid-decade, when a court orders a state to redraw or a legislature chooses to. When that happens your address can move to a new district through no change of your own. This tool always reports the current boundaries, those of the 119th Congress, and updates when the Census Bureau publishes new lines. If your state has redistricted more recently than that, treat the result as the last officially-published map until the new one lands.
Common questions
Who is my representative?
This tool gives you the district; your representative is whoever currently holds that seat. Once you know your state and district number, the House member directory will name your representative.
Why did my district number change?
Redistricting. After a census, or in a mid-decade redraw ordered by a court or chosen by a legislature, states redraw their lines and addresses shift between districts. The number you had last cycle may not be the number you have now.
Can one ZIP code be in several districts?
Yes, frequently. District lines follow census geography, not postal routes, so a ZIP can be split across two or more districts. That is why this tool uses your location or a full address, not a ZIP.
Sources
- Source: U.S. Census Bureau, Census Geocoder, current benchmark and vintage — retrieved Nov 2026
- Source: U.S. Census Bureau, 119th Congress congressional districts, 2025 cartographic boundary file (1:5,000,000) — retrieved Nov 2026
Your district is the Census geocoder’s answer from its 119th Congressional Districts layer. The map draws the Census Bureau’s 119th Congress boundary file and highlights the district the geocoder returned, so a click on the map gets the same answer as an address. Both change with redistricting.