GOTV Intel

Arizona House District 19

State House District 19

Covers all of Greenlee County; parts of Cochise County, Graham County, Pima County and Santa Cruz County.

Who Holds This Seat

Gail Griffin

Republican · State Representative · Candidate for Senate District 19

Holds This SeatRunning for Arizona Senate District 19

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Lupe Diaz

Republican · State Representative

Holds This SeatOn the 2026 ballot

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Running in 2026

IncumbentNov 3 General
Lupe Diaz

Republican · State Representative

Ballot
On the 2026 ballot
Last Change
Profile updated · Sep 24
Raised
Not on file
Cash on Hand
Not on file

No finance filing on record.

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ChallengerNov 3 General
Jackie O'Donnell Anderson

Democrat

Ballot
On the 2026 ballot
Last Change
Profile updated · Sep 24
Raised
Not on file
Cash on Hand
Not on file

No finance filing on record.

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ChallengerNov 3 General
David Gowan

Republican · State Senator (AZ-SD-19)

Ballot
On the 2026 ballot
Last Change
Profile updated · Sep 24
Raised
Not on file
Cash on Hand
Not on file

No finance filing on record.

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ChallengerNov 3 General
Aiden Nicholette Swallow

Democrat

Ballot
On the 2026 ballot
Last Change
Profile updated · Sep 24
Raised
Not on file
Cash on Hand
Not on file

No finance filing on record.

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On File, Not Running

Cheryl Caswell

Republican · Ran for House District 19

Not on the 2026 ballot

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The District

Includes Sierra Vista, Sierra Vista Southeast, Whetstone, Benson, Green Valley, Vail, Cactus Flats, Clifton, Corona de Tucson, Douglas, Elephant Head, Elfrida and 30 more.

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94 precincts · District lines: State house lines: U.S. Census Bureau (1:500,000 cartographic boundary) · Precinct lines: Maricopa County Elections Department, Voting Precincts (2022-2025); Pima County GIS, Voter Precincts — official county layers; Census 2020 VTDs kept in the other 13 counties; U.S. Census Bureau 2020 TIGER/Line VTDs where no official layer; Cochise County GIS, Ele_Precinct2022 (official election precincts; last edit 2024-09-13); Greenlee County (official voter precincts, published 2024-02-28); 2020 elections: U.S. Census Bureau 2020 voting districts

Results in This District

ContestFirstSecondMarginVotes
2024 President95 precinctsArizona county official canvassesOfficial canvassTrump / Vance (R)48,077 · 40.4%Harris / Walz (D)25,100 · 21.1%R+19.3118,920
2024 U.S. Senate95 precinctsArizona county official canvassesOfficial canvassKari Lake (R)66,375 · 56.6%Ruben Gallego (D)47,919 · 40.9%R+15.7117,290
2022 U.S. Senate16 precinctsArizona county official canvasses (Maricopa, Pima)Official canvassMark Kelly18,684 · 50.5%Blake Masters17,565 · 47.5%Kelly+3.037,014
2022 Governor16 precinctsArizona county official canvasses (Maricopa, Pima)Official canvassKari Lake18,857 · 51.0%Katie Hobbs17,979 · 48.7%Lake+2.436,941
2020 President92 precinctsArizona Secretary of State — results detail (precinct level)Official resultsDonald J. Trump (R)59,775 · 54.9%Joseph Biden (D)47,346 · 43.5%R+11.4108,963
2020 U.S. Senate92 precinctsArizona Secretary of State — results detail (precinct level)Official resultsMartha McSally (R)58,732 · 54.4%Mark Kelly (D)49,321 · 45.6%R+8.7108,053

Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.

Past Results

State House District 19

2024 Arizona General Election · Nov 5, 2024
CandidateVotesShare
Gail GriffinRepublican32,00138.4%
Lupe DiazRepublican28,15733.8%
Gregg Frostrom Jr.Democrat22,98927.6%
Write-in1830.2%

Official canvass · Arizona county official canvasses

Sources (2)
  • Official canvass (county Boards of Supervisors)
  • partial state coverage — counties: Apache, Coconino, Gila, Graham, Maricopa, Pima, Pinal, Santa Cruz, Yuma, Greenlee (Greenlee County Board of Supervisors, Official Canvass 2024 General (certified 2024-11-19), precinct summary report), Cochise (Cochise County Elections, 2024 General Statement of Votes Cast - Precinct Summary Results Report (official))

State House District 19

2022 Arizona General Election · Nov 8, 2022
CandidateVotesShare
Gail GriffinRepublican53,89138.5%
Lupe DiazRepublican49,56135.4%
Sanda ClarkDemocrat36,24225.9%
Write-in2710.2%

Official canvass (county Boards of Supervisors); partial state coverage — counties: Coconino, Gila, Maricopa, Pima, Pinal · Arizona county official canvasses

State House District 19

2020 Arizona General Election · Nov 3, 2020
CandidateVotesShare
Diego EspinozaDemocrat43,37252.9%
Lorenzo SierraDemocrat38,61747.1%
Joe QuijadaDemocrat00.0%

Official results (Arizona Secretary of State precinct detail file, after county canvasses; state canvass 2020-11-30) · Arizona Secretary of State — results detail