Idaho House · Republican primary

District 9B

[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.

Judy Boyle

Incumbent · Republican

⌘ Website boyleforidaho.com/

⊞ Mail PO Box 57, Midvale, ID 83645

View candidate filing on Sunshine ↗

Gregory Diacogiannis

Challenger · Republican

✉ Contact Form www.greggforidaho.com/

⌘ Website www.greggforidaho.com/

⊞ Mail 2235 6th Ave S, Payette, ID 83661

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 Judy Boyle's campaign filings on Sunshine ↗
View Gregory Diacogiannis'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