Stephanie Stahl Hamilton
Arizona State Representative, District 21 since 2020. Did not run for re-election in 2026; leaves office in January 2027.
- In office
- 6 yrs
- Since 2020
- Bills became law
- 0
- 64 sponsored, 2025–2026 session
- Votes missed
- 6.0%
- Chamber median 5.0%
- With party
- 99%
- On votes splitting the parties
- Last margin
- +-8.8
- Won 2024
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 9:43 AM ET
Committees
As of 2026-10.
- Appropriations
- Capital Review
- Government
- Land, Agriculture and Rural Affairs
- Legislative Audit
- Legislative Budget
- Legislative Water
Source: Open States committeesUpdated Oct 27, 2026, 9:43 AM ET
Legislation
Source: Open States billsUpdated Nov 6, 2026, 4:22 PM ET
Voting record
Where Hamilton sits in the Arizona House of Representatives
Hamilton is closer to the center than 26% of the chamber's Democrats.
Closest: Mae Peshlakai, Quantá Crews, Lorena Austin
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:45 PM ET
With Hamilton’s party
- Votes with the chamber's Democrats99%
- Cosponsorships of the other party's bills3%
Black tick: the average of Democrats in the Arizona House of Representatives.
Source: 99chambers legislative scores from roll calls and cosponsorships
Key votes
Votes chosen for their effect, not their side: Hamilton’s vote, each party’s majority, and the result. An orange vote differs from most Democrats.
| Date | Bill | Hamilton | Dem. majority | Rep. majority | Result |
|---|---|---|---|---|---|
| Jun 11, 2026 | HB 2873: competitive sealed bidding; questions; answers | No | No | Yes | Failed 27–24 |
| Jun 11, 2026 | SB 1511: commercial vehicles; operator; lawful presence | No | No | Yes | Failed 26–27 |
| Jun 9, 2026 | HB 2592: artificial intelligence; state agencies; rules | No | No | Yes | Passed 32–23 |
| Jun 2, 2026 | SB 1205: motor vehicle booting; fees; regulation | No | Yes | No | Failed 30–27 |
| Jun 2, 2026 | SB 1133: candidate financial disclosures; public officers | No | No | Yes | Passed 32–23 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Hamilton was on a ballot. Filled marks are general elections won; hollow marks are primaries; an orange outline is a loss.
Source: 99chambers results archive (MEDSL, Klarner, state election offices)
Elections
Margin against the seat’s presidential baseline: how the seat voted for president in the same or nearest year.
| Year | Race | Result | Margin |
|---|---|---|---|
| 2024 | Arizona House of Representatives, District 21 | Won | R+8.8 |
| 2022 | Arizona House of Representatives, District 21 | Won | R+3.0 |
| 2020 | Arizona House of Representatives, District 10 | Won | R+0.2 |
Source: 99chambers results archive
Seats Hamilton has held
- Arizona House of Representatives, District 21 · since 2022
- Arizona House of Representatives, District 10 · since 2020
Source: 99chambers results archive
Who Hamilton has run against
- Consuelo Hernandez (D) · 2024 general, won
- Consuelo Hernandez (D) · 2022 general, won
- Domingo Degrazia (D) · 2020 general, won
Source: 99chambers results archive
How we know Hamilton
One person, matched across every source we use.
- Open States ocd-person/df482d8a-1ed9-41ae-b4ba-d73d4cd9aa39
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 9:43 AM ET