To find out what Arizona legislative district you are in, go to azleg.gov/findmylegislator and type your full home address and zip code into the search box in the upper-left corner of the map. The tool returns your district number along with the names and contact information for the state senator and two state representatives who serve that district.1Arizona Legislature. Find My Legislator
How to Use the Lookup Tool
Use your residential address, not a work or mailing address. District lines sometimes cut through neighborhoods and even split individual streets, so neighbors across the road from each other can land in different districts. Your registration and your ballot are tied to where you actually live.
If the map does not recognize your address, drop the apartment or unit number and search with just the street number, street name, and zip code. That fixes most failed lookups. If it still does not work, call the Arizona Legislature’s general information line and ask a staffer to look up your district manually.
What Your District Number Tells You
Arizona’s Constitution divides the state into 30 legislative districts. Each district elects one member to the state Senate and two members to the state House of Representatives, for a total of 30 senators and 60 representatives statewide.2Arizona Legislature. Arizona Constitution Article 4 Part 2 Section 1 – Senate; House of Representatives All three legislators from your district serve two-year terms.
Because your district is a multi-member constituency, you have three separate legislators to contact on any state issue. If one is unresponsive or votes the opposite of your view, the other two are still yours.
Legislative District Is Not the Same as Congressional District
Arizona has nine congressional districts, and those are entirely separate from the 30 legislative districts. Congressional districts decide who represents you in the U.S. House in Washington. Legislative districts decide who represents you at the state Capitol in Phoenix. The two maps overlap the same geography but rarely share numbers, so a “District 4” congressional result is not your legislative district.
Both sets of boundaries are drawn by the Arizona Independent Redistricting Commission, but on separate maps.3AZ Redistricting Hub. Official Maps When you read your lookup result, confirm you are looking at the legislative number.
Finding Your Three Legislators
The address lookup already returns your legislators’ names, party affiliation, Capitol office phone number, and official email address. If you would rather scan the full roster by district, the Arizona Legislature’s Member Roster page lists every sitting senator and representative organized by district.4Arizona Legislature. Arizona Legislature – Members
When you reach out, include your home address in the message so staff can confirm you live in the district. Legislative offices prioritize verified constituents over general advocacy mail, and the address is how they check. During session, most Capitol offices are staffed on weekdays and reach a real person the same day.
When District Lines Change
District boundaries are redrawn every ten years after the U.S. Census to keep populations roughly equal across the 30 districts. The current map reflects 2020 Census data and stays in effect through the 2030 redistricting cycle, so the district number your address returns today should stay the same until at least 2032 unless a court orders mid-cycle changes. You can view the full current map set on the AIRC’s redistricting hub.3AZ Redistricting Hub. Official Maps
If you move within Arizona, run the lookup again with your new address. A move of even a few blocks can put you in a different district with different legislators and different candidates on your ballot. Arizona requires voter registration updates at least 29 days before Election Day, with no same-day registration option, so update as soon as your address changes.5Vote.gov. How to Register in Arizona Miss that deadline and you could be stuck voting on your old district’s ballot, or unable to vote for the legislators who now actually represent your home.