Michelle Altherr
Republican · AZ
Michelle Altherr is a 15-year U.S. Air Force veteran with an associate degree in applied sciences. She has worked as an election adjudicator and marshal, volunteered in the 2021 Arizona Senate audit, and currently serves as secretary of the Maricopa County Republican Committee and as an Arizona Republican Party member-at-large.
Track record
General
· 8 records
Altherr filed nomination papers to run for Arizona State Senate District 23 in 2026.
March 23, 2026
Source: azsos.gov · researched July 18, 2026
Altherr was elected secretary of the Maricopa County Republican Committee for a two-year term.
January 11, 2025
Source: maricopagop.org · researched July 18, 2026
Altherr received 36,602 votes as the Republican nominee for Arizona Senate District 23 in the 2024 general election.
November 5, 2024
Source: multistate.us · researched July 18, 2026
As an Arizona delegate to the 2024 Republican National Convention, Altherr cast a vote to nominate Donald Trump for president.
July 15, 2024
Source: storageccec.blob.core.usgovcloudapi.net · researched July 18, 2026
Altherr served as an election marshal in Arizona's 2022 general election.
November 8, 2022
Source: altherrld23.com · researched July 18, 2026
Altherr served as an election marshal in Arizona's 2022 primary election.
August 2, 2022
Source: altherrld23.com · researched July 18, 2026
Altherr served as an observer and table manager during the Arizona Senate's 2021 election audit.
April 23, 2021
Source: altherrld23.com · researched July 18, 2026
Altherr served as an election adjudicator in the 2020 general election.
November 3, 2020
Source: altherrld23.com · researched July 18, 2026
Elections
- State Senator - District No. 23 · July 21, 2026 · State Senate District 23; Arizona
Profile last researched July 18, 2026.