R Alaska House · District 15 On the 2026 ballot

Rep. Mia Costello

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Compare

Total votes

1,546

all sessions

Attendance

67%

700 missed

Higher than 86% of chamber peers

With party

92%

of cast votes

Near the chamber average

Bipartisan score

6%

crosses aisle rarely

Near the chamber average

Voting record

Yea

1,118

voted in favor

Nay

299

voted against

Absent

700

missed votes

Total cast

1,546

across all sessions

Crossed party

102

votes against own party

This page

1,546

matching current filters

Bill

Description

Vote

Result

Tally

Date

SB 214

An Act making appropriations, including capital appropriations, supplemental appropriations, and reappropriations; making appropriations to capitalize funds; amending appropriations; and providing for an effective date.

Nay

Passed

24–16

May 16, 2026

HB 314

An Act relating to registered interior designers and interior design; relating to project costs for the construction, enlargement, or improvement of airports; extending the termination date of the State Board of Registration for Architects, Engineers, and Land Surveyors; relating to the State Board of Registration for Architects, Engineers, and Land Surveyors; establishing requirements for the practice of registered interior design; relating to the practice of architecture, engineering, land surveying, landscape architecture, and registered interior design; relating to the scope of the certification requirements for architects, engineers, land surveyors, landscape architects, and registered interior designers; relating to immunity for design professionals; relating to the cost of construction for recreation centers; relating to liens for labor or materials furnished; relating to the procurement of landscape architectural and interior design services; relating to the cost of construction of safe water and hygienic sewage disposal facilities in villages; and providing for an effective date.

Nay

Passed

29–11

May 16, 2026

SCR 24

Suspending Rules 24(c), 35, 41(b), and 42(e), Uniform Rules of the Alaska State Legislature, concerning House Bill No. 184, relating to financing by the Alaska Industrial Development and Export Authority for workforce housing development projects.

Yea

Passed

36–4

May 16, 2026

HB 184

An Act relating to financing by the Alaska Industrial Development and Export Authority for workforce housing development projects; relating to a mandatory exemption from municipal property taxes for certain assets of the Alaska Industrial Development and Export Authority; and providing for an effective date by repealing the effective date of sec. 2, ch. 64, SLA 2018.

Yea

Passed

39–1

May 16, 2026

HB 184

An Act relating to financing by the Alaska Industrial Development and Export Authority for workforce housing development projects; relating to a mandatory exemption from municipal property taxes for certain assets of the Alaska Industrial Development and Export Authority; and providing for an effective date by repealing the effective date of sec. 2, ch. 64, SLA 2018.

Nay

Passed

22–18

May 16, 2026

HB 10

An Act relating to the Board of Regents of the University of Alaska; and providing for an effective date.

Yea

Passed

37–3

May 16, 2026

HB 10

An Act relating to the Board of Regents of the University of Alaska; and providing for an effective date. Against party

Yea

Passed

26–14

May 16, 2026

HB 216

An Act approving the transfer of land owned by the Alaska Railroad Corporation to the City of Whittier; and providing for an effective date.

Yea

Passed

40–0

May 16, 2026

SB 200

An Act relating to service areas; relating to municipal assessments of farm or agricultural land; and providing for an effective date.

Yea

Failed

16–24

May 16, 2026

SB 104

An Act relating to the transfer of a title on the death of the owner; relating to the transferability of common interest community ownership interests; and providing for an effective date.

Yea

Passed

40–0

May 16, 2026