David Livingston
Arizona State Representative, District 28 since 2012. Ran in 8 elections between 2012 and 2024, winning 8. Re-elected in 2026. Next on the ballot in 2028.
- In office
- 14 yrs
- Since 2012
- Bills became law
- 36
- 116 sponsored, 2025–2026 session
- Votes missed
- 8.4%
- Chamber median 5.0%
- With party
- 95%
- On votes splitting the parties
- Last margin
- +0.2
- Won 2026
- Next election
- 2028
- Nov 7, 2028
Source: Wikidata, congress-legislators and Open States; 99chambers legislative recordsUpdated Oct 27, 2026, 1:51 PM ET
Committees
As of 2026-10.
- Appropriations · chair
- Capital Review · chair
- Legislative Budget · chair
- Ways and Means
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 Livingston sits in the Arizona House of Representatives
Livingston is closer to the center than 59% of the chamber's Republicans.
Closest: Steve Montenegro, Teresa Martinez, Walt Blackman
Source: 99chambers roll-call scalingUpdated Nov 6, 2026, 4:45 PM ET
With Livingston’s party
- Votes with the chamber's Republicans95%
- Cosponsorships of the other party's bills6%
Black tick: the average of Republicans 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: Livingston’s vote, each party’s majority, and the result. An orange vote differs from most Republicans.
| Date | Bill | Livingston | Rep. majority | Dem. majority | Result |
|---|---|---|---|---|---|
| Jun 11, 2026 | HB 2873: competitive sealed bidding; questions; answers | Yes | Yes | No | Failed 27–24 |
| Jun 11, 2026 | SB 1511: commercial vehicles; operator; lawful presence | No | Yes | No | Failed 26–27 |
| Jun 9, 2026 | HB 2592: artificial intelligence; state agencies; rules | Not voting | Yes | No | Passed 32–23 |
| Jun 2, 2026 | SB 1205: motor vehicle booting; fees; regulation | Not voting | No | Yes | Failed 30–27 |
| Jun 2, 2026 | SB 1133: candidate financial disclosures; public officers | Not voting | Yes | No | Passed 32–23 |
Source: 99chambers key votes from Congress.gov, Voteview and Open States roll calls
Career
Offices held, and every time Livingston 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 | Seat | +/− |
|---|---|---|---|---|---|
| 2026 | Arizona House of Representatives, District 28 | Won | R+0.2 | R+23.3 | −23.1 |
| 2024 | Arizona House of Representatives, District 28 | Won | D+0.1 | R+23.3 | −23.4 |
| 2022 | Arizona House of Representatives, District 28 | Won | D+1.1 | R+23.5 | −24.6 |
| 2020 | Arizona State Senate, District 22 | Won | R+27.3 | — | — |
| 2018 | Arizona State Senate, District 22 | Won | R+26.7 | — | — |
| 2016 | Arizona House of Representatives, District 22 | Won | R+2.9 | — | — |
| 2014 | Arizona House of Representatives, District 22 | Won | D+0.4 | — | — |
| 2014 | Arizona House of Representatives, District 22 (primary) | Won | +4.0 | — | — |
| 2012 | Arizona House of Representatives, District 22 | Won | R+1.2 | — | — |
Source: 99chambers results archive; 2026: Arizona Secretary of State (unofficial)Updated Nov 8, 2026, 7:01 PM ET
Campaign money, 2025–26
- Raised
- $79.2K
- Spent
- $91.1K
- Cash
- $79.3K
Source: Arizona Secretary of State filings through Sep 30, 2026Updated Nov 7, 2026, 1:20 PM ET
Campaign committees
Open committees can still raise and spend money.
| Vote Livingston for House LD28 State | Active |
Source: Arizona Secretary of State filings through Sep 30, 2026Updated Nov 7, 2026, 1:20 PM ET
Seats Livingston has held
- Arizona House of Representatives, District 28 · since 2022
- Arizona State Senate, District 22 · 2018–2022
- Arizona House of Representatives, District 22 · since 2012
Source: 99chambers results archive
Who Livingston has run against
- Beverly Pingerelli (R) · 2026 election, won
- Sarah Tyree (D) · 2020 election, won
- Wendy Garcia (D) · 2018 election, won
- Phil Lovas (R) · 2016 election, won
Source: 99chambers results archive; 2026: Arizona Secretary of State (unofficial)
How we know Livingston
One person, matched across every source we use.
- Open States ocd-person/6e8f2c0d-c9d3-4cb5-ae59-5264cb6d61a7
- Wikidata Q15526804
Source: Identity links: Wikidata, congress-legislators, Open States, FECUpdated Oct 27, 2026, 1:51 PM ET