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IncumbentCarine Werner Republican

General election

November 3, 2026
  • former state representative from the 28th district and candidate for governor in 2022

  • Carine Werner Republican

    incumbent state senator (2025–present)

Primaries

Democratic primary

August 4, 2026In progress
  • Aaron LiebermanUnopposed

    former state representative from the 28th district and candidate for governor in 2022

Republican primary

August 4, 2026In progress
  • Carine WernerUnopposed

    incumbent state senator (2025–present)

Individual election

About 2026 Arizona Senate election – District 4

2026 Arizona Senate election – District 4 — 4 candidates tracked, election day November 3, 2026, with primary and general stages, results, and related Arizona…

This race-level view follows one contest through its candidates and election stages, with dates and results kept alongside links to the people and other races in the same jurisdiction.