What Congressional District Am I In?
Find your U.S. House district from your location or a street address — using the current (119th Congress) Census boundaries, with the redistricting vintage shown, not hidden.
- Your location
- Street address
- ZIP code
Or find it by full street address or ZIP:
How to find your district
- Share your location or type your address. Allow location access when your browser asks, or enter your street address.
- 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, is what 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 when 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 119th Congress boundaries — the current ones — 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 a mid-decade redraw, whether court-ordered 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 — which is why this tool uses your location or a full address, not a ZIP.
Sources
- U.S. Census Bureau — 119th Congressional Districts (TIGER/Line boundaries and the Census geocoder). District boundaries change with redistricting; this reflects the 119th Congress.