Idaho Senate · Republican primary

District 9

[from SOS] · 2 candidates on the ballot · Election: Tuesday, May 19, 2026

On the ballot

Incumbent listed first; challengers follow in the order they filed with the Idaho Secretary of State. Races without an incumbent are listed alphabetically. This site does not endorse any candidate.

Brandon Shippy

Incumbent · Republican

✉ Email brandon@shippyforidaho.com

⌘ Website www.shippyforidaho.com/

⊞ Mail 4095 Highway 30 W, New Plymouth, ID 83655

View candidate filing on Sunshine ↗

Michael Erwin

Challenger · Republican

⌘ Website www.erwinforidaho.com/

⊞ Mail PO Box 117, Parma, ID 83660

View candidate filing on Sunshine ↗

Committee activity in this race

Several political committees may have filed reports of contributions or independent expenditures connected to this race. This site does not display dollar amounts or summarize activity — the Idaho Secretary of State's Sunshine portal is the primary source and is updated on the state's reporting cadence.

View Brandon Shippy's campaign filings on Sunshine ↗
View Michael Erwin's campaign filings on Sunshine ↗

Voting on May 19

Election day

Tuesday, May 19

Polls open

8 a.m. – 8 p.m.

Bring

Photo ID

Polling place

idahovotes.gov