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Photo of Mia Costello
Photo: Marilyn Hauck, CC BY-SA 3.0, via Wikimedia Commons

Alaska · Current officeholder

Mia Costello

Republican Alaska House, District 15

Record last updated:

Sponsored legislation

46 bills in the current data (10 as primary sponsor), sorted by most recent official action. Linked by Open States person ID.

BillTitleRoleStageLast action
HJR 18Supporting and recognizing the importance of a natural gas pipeline project in the state; and urging the federal government to take all necessary actions to expedite the state natural gas pipeline project.Primary sponsorPassed both chambersSeptember 30, 2026
HCR 9Honoring the 250th anniversary of the signing of the Declaration of Independence and celebrating the 250th birthday of the United States of America.Co-sponsorPassed both chambersSeptember 30, 2026
HB 96An Act establishing the Home Care Employment Standards Advisory Board; relating to payment for personal care services; and providing for an effective date.Co-sponsorVetoedJuly 3, 2026
HB 39An Act relating to public school students who are deaf or hard of hearing.Co-sponsorEnactedJuly 3, 2026
HB 36An Act relating to treatment foster homes; relating to the placement of foster children in hospitals and residential psychiatric treatment centers for psychiatric care; relating to the duties of the Department of Family and Community Services; relating to the care of children in state custody placed in psychiatric residential treatment facilities outside the state; amending Rule 12.1(b), Alaska Child in Need of Aid Rules of Procedure; and providing for an effective date.Co-sponsorEnactedJuly 3, 2026
HB 278An Act establishing the Alaska-Ireland Trade Commission; and providing for an effective date.Primary sponsorVetoedJuly 3, 2026
HB 244An Act relating to certified nurse aide training; and providing for an effective date.Co-sponsorEnactedJuly 3, 2026
HB 52An Act relating to the rights of minors undergoing evaluation or inpatient treatment at psychiatric hospitals; relating to the use of seclusion or restraint of minors at psychiatric hospitals; relating to a report published by the Department of Health; relating to inspections by the Department of Health of certain psychiatric hospitals; and providing for an effective date.Co-sponsorVetoedJune 20, 2026
SB 21An Act establishing the Alaska Work and Save Program in the Department of Revenue; relating to depositing permanent fund dividends into investment accounts; and providing for an effective date.Co-sponsorVetoedJune 19, 2026
HB 1An Act relating to specie as legal tender in the state; and relating to borough and city sales and use taxes on specie.Co-sponsorEnactedJune 4, 2026
HB 258An Act establishing a statewide spay and neuter assistance fund; establishing the statewide spay and neuter assistance program; relating to municipal control of feral domestic dogs and cats; relating to companion animal spay and neuter special request registration plates; relating to contributions from permanent fund dividends; and providing for an effective date.Co-sponsorIn committeeMay 18, 2026
HB 159An Act relating to the removal of unlawful occupants from residential real property; relating to the crimes of trespass, forgery, and deceptive business practices; and amending Rules 82 and 85(a), Alaska Rules of Civil Procedure.Co-sponsorIn committeeMay 15, 2026
HB 40An Act relating to school athletics, recreation, athletic teams, and sports.Co-sponsorIn committeeMay 11, 2026
HB 157An Act relating to the effect of a decree of adoption or termination of parental rights on the legal relationship between a person and the person's siblings; and providing for an effective date.Co-sponsorIn committeeMay 8, 2026
HB 187An Act relating to the membership of the legislative council; and relating to the membership of the Legislative Budget and Audit Committee.Primary sponsorIn committeeMay 7, 2026
HB 257An Act relating to the regulation of residential solar energy generation and portable solar generation devices.Co-sponsorIn committeeMay 6, 2026
HB 77An Act making the theft of mail or an article within mail theft in the second degree.Co-sponsorIn committeeApril 29, 2026
HB 338An Act establishing the Alaska Work and Save Program for employees who do not have access to a qualified retirement savings plan at work; relating to the duties of the commissioner of labor and workforce development; and providing for an effective date.Primary sponsorIn committeeApril 27, 2026
HB 74An Act establishing the crime of airbag fraud.Co-sponsorIn committeeApril 20, 2026
HB 373An Act relating to investments of the permanent fund; relating to investments made by the Alaska Permanent Fund Corporation; relating to regulations adopted by the Alaska Permanent Fund Corporation; and providing for an effective date.Primary sponsorIn committeeApril 16, 2026
HB 17An Act relating to retirement benefits and military service.Co-sponsorPassed one chamberApril 14, 2026
HB 47An Act relating to distribution of a forged digital likeness; relating to crime and criminal procedure; relating to distribution of a generated sexual depiction; relating to generated obscene child sexual abuse material; relating to teaching certificates; relating to licensing of school bus drivers; relating to civil penalties for an organization that facilitates the generation of child sexual abuse material; relating to social media and minors; and providing for an effective date.Co-sponsorPassed one chamberApril 13, 2026
HJR 22Requesting the United States Congress to propose an amendment to the Constitution of the United States to set a limit on the number of terms that a person may be elected as a member of the United States House of Representatives and as a member of the United States Senate; and requesting the United States Congress to call for a constitutional convention of the states to propose a single amendment to the Constitution of the United States to set a limit on the number of terms that a person may be elected as a member of the United States House of Representatives and as a member of the United States Senate.Co-sponsorIn committeeApril 8, 2026
HB 64An Act relating to the surrender of infants; and providing for an effective date.Co-sponsorIn committeeApril 1, 2026
HB 136An Act relating to use of railroad easements.Co-sponsorIn committeeMarch 27, 2026
HB 161An Act relating to minimum paid sick leave requirements; and providing for an effective date.Co-sponsorIn committeeFebruary 27, 2026
HB 360An Act relating to apprenticeship programs; establishing a state apprenticeship office; and establishing the Alaska Apprenticeship Advisory Council.Primary sponsorIn committeeFebruary 23, 2026
HB 339An Act establishing a personal finance education program for public schools; and providing for an effective date.Primary sponsorIn committeeFebruary 23, 2026
HB 311An Act relating to special registration plates commemorating the 250th anniversary of the United States of America; and providing for an effective date.Primary sponsorIn committeeFebruary 16, 2026
HJR 5Urging the United States Congress and the President of the United States to reinstate the Secure Rural Schools and Community Self-Determination Act of 2000 and make the funding mechanism in the Act permanent.Co-sponsorPassed both chambersJuly 30, 2025
HCR 6Commemorating the 250th birthday of the United States Marine Corps.Co-sponsorPassed both chambersJuly 30, 2025
HB 75An Act relating to national criminal history record checks for certain employees of the Department of Revenue; relating to allowable absences for eligibility for a permanent fund dividend; relating to electronic notice of debt collection executed on a permanent fund dividend; and providing for an effective date.Co-sponsorEnactedJuly 30, 2025
HB 121An Act relating to the practice of accounting; relating to private professional conservators; amending Rule 17(e), Alaska Rules of Probate Procedure; and providing for an effective date.Co-sponsorEnactedJuly 30, 2025
HCR 3Establishing the Joint Legislative Task Force on Artificial Intelligence.Co-sponsorIn committeeMay 16, 2025
HJR 21Encouraging the United States Congress to designate 2025 as the Year of the Soldier.Co-sponsorIn committeeMay 14, 2025
HJR 19Proposing amendments to the Constitution of the State of Alaska relating to voter qualification.Primary sponsorIn committeeMay 9, 2025
HB 219An Act relating to a tax credit for career and technical education; and providing for an effective date.Primary sponsorIn committeeMay 7, 2025
HB 29An Act relating to group insurance coverage and self-insurance coverage for school district employees, employees of the University of Alaska, and employees of other governmental units in the state; and providing for an effective date.Co-sponsorIn committeeApril 30, 2025
HB 51An Act relating to an appropriation limit; relating to the budget responsibilities of the governor; and providing for an effective date.Co-sponsorIn committeeApril 25, 2025
HB 15An Act relating to royalty rates and payments for certain oil and gas; and providing for an effective date.Co-sponsorIn committeeApril 16, 2025
HB 166An Act relating to the duties of the Department of Education and Early Development; relating to public education; and relating to opioid abuse awareness and prevention.Co-sponsorIn committeeApril 11, 2025
HB 118An Act establishing the Council on Human and Sex Trafficking; and providing for an effective date.Co-sponsorIn committeeApril 2, 2025
HB 65An Act authorizing the Alaska Railroad Corporation to issue revenue bonds to finance the replacement of the Alaska Railroad Corporation's passenger dock and related terminal facility in Seward, Alaska; and providing for an effective date.Co-sponsorEnactedMarch 10, 2025
HB 107An Act relating to supplemental employee benefits; relating to retirement benefits of peace officers and firefighters hired after June 30, 2006; and providing for an effective date.Co-sponsorIn committeeFebruary 14, 2025
HB 83An Act disapproving the recommendations of the State Officers Compensation Commission; and providing for an effective date.Co-sponsorIn committeeFebruary 10, 2025
HJR 7Supporting and expressing gratitude to President Donald J. Trump for the Executive Order titled "Unleashing Alaska's Extraordinary Resource Potential" and for the president's recognition of the role of the federal government in revitalizing the state's economy, energy production, and resource development.Co-sponsorIn committeeJanuary 31, 2025

Sources

  1. Open States people data (public domain)
  2. Official page
  3. Photo: Marilyn Hauck, CC BY-SA 3.0, via Wikimedia Commons