Who is Mia Costello? Alaska State Representative, District 15
Mia Costello (Republican) represents District 15 in the Alaska House of Representatives. From the House of Representatives' member list, as of November 7, 2026.
Official page · This seat's 2026 race
How to contact Mia Costello
Where Mia Costello falls, left to right
No published left–right score. Shor–McCarty scores come from state legislative roll-call votes through 2022, so members first elected later have none yet, and a score is shown only when the record matches this legislator by name, chamber and district. We don't guess.
Elections for this seat
- On the November 3, 2026 ballot: Alaska State Representative, District 15 (candidates and results)
Quick answers
- Who is Mia Costello?
- Mia Costello is the Alaska State Representative, District 15 (Republican).
- How do I contact Mia Costello?
- Call the office at 907-465-4993.
- What party is Mia Costello?
- Republican, as shown on the official member page.
- Is Mia Costello liberal or conservative?
- No published left–right score. Shor–McCarty scores come from state legislative roll-call votes through 2022, so members first elected later have none yet, and a score is shown only when the record matches this legislator by name, chamber and district. We don't guess.
Are you Mia Costello?
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