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Rapid City elections · Candidate listing

Mike Derby

State House of Representatives, District 34

Republican

Election day:

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Candidate website

Background

Derby’s 2026 campaign site says he represents District 34 and chairs the House Committee on Appropriations. It also identifies him as a Visit Rapid City board member; the available source does not state how long he has lived in the area.

Sources: Mike Derby campaign website, About Mike — Mike Derby campaign website

What the candidate has said

Statements are attributed to the linked sources.

Also running for State House of Representatives, District 34

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Mike Derby, State House of Representatives, District 34, November 3, 2026 — Rapid City Local candidate card
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