Legislator
Legislator > Mike Costlow
State Representative
Mike Costlow
(R) - Missouri
Missouri House District 108
In Office - Started: 01/08/2025
contact info
Capitol Office
201 W. Capitol Ave.
Jefferson City, MO 65101
Jefferson City, MO 65101
Phone: 573-751-3572
| Bill | Bill Name | Summary | Progress |
|---|---|---|---|
| HB1471 | Modifies the age of consent | Modifies the age of consent | Dead |
| HB1558 | Modifies provisions relating to unlawful discriminatory practices | Modifies provisions relating to unlawful discriminatory practices | Dead |
| HB1592 | Modifies provisions relating to the sexual offender registry | Modifies provisions relating to the sexual offender registry | Dead |
| HB1593 | Modifies provisions relating to transportation network companies and establishes the offense of impersonating a transportation network company driver | Modifies provisions relating to transportation network companies and establishes the offense of impersonating a transportation network company driver | Dead |
| HB1594 | Authorizes a transient guest tax for the promotion of tourism in any municipality, upon voter approval | Authorizes a transient guest tax for the promotion of tourism in any municipality, upon voter approval | Dead |
| HB1353 | Bans pesticides and pesticide ingredients that were made in China | Bans pesticides and pesticide ingredients that were made in China | Dead |
| HB78 | Grants the air conservation commission the authority to create standards and guidelines | Grants the air conservation commission the authority to create standards and guidelines | Dead |
| HB549 | Requires every school district to comply with enhanced safety and security standards | Requires every school district to comply with enhanced safety and security standards | Dead |
| HB1177 | Enacts the "Missouri Homeowners' Association Act" | Enacts the "Missouri Homeowners' Association Act" | Dead |
| HB1228 | Establishes the "Defend the Guard Act" | Establishes the "Defend the Guard Act" | Dead |
| HB1557 | Adds provisions relating to the offense of stealing | Adds provisions relating to the offense of stealing | Dead |
| HB1002 | Modifies provisions for underground facilities notification requirements | Modifies provisions for underground facilities notification requirements | Dead |
| HJR64 | Proposes a constitutional amendment granting homestead and personal property tax exemptions to certain veterans proportional to the veteran's disability rating | Proposes a constitutional amendment granting homestead and personal property tax exemptions to certain veterans proportional to the veteran's disability rating | Dead |
| HB664 | Requires the general assembly to approve proposed administrative rules | Requires the general assembly to approve proposed administrative rules | Dead |
| HCR4 | Designates the last week in April each year as "Infertility Awareness Week" | Designates the last week in April each year as "Infertility Awareness Week" | Dead |
| HB236 | Establishes provisions relating to civil liability for publishing or distributing material harmful to minors on the internet | Establishes provisions relating to civil liability for publishing or distributing material harmful to minors on the internet | Dead |
| HB927 | Establishes provisions relating to fathership | Establishes provisions relating to fathership | Dead |
| HB134 | Establishes the "Missouri Task Force on Nonprofit Safety and Security" | Establishes the "Missouri Task Force on Nonprofit Safety and Security" | Dead |
| HB548 | Modifies provisions relating to firearm suppressors | Modifies provisions relating to firearm suppressors | Dead |
| HB530 | Creates provisions relating to health care provider participation in health insurance plans | Creates provisions relating to health care provider participation in health insurance plans | Dead |
| HB1229 | Modifies provisions relating to certain convention and sports facility authorities | Modifies provisions relating to certain convention and sports facility authorities | Dead |
| HB1444 | Creates provisions relating to an option to opt out of coverage under the Missouri consolidated health care plan and receive an annual stipend instead | Creates provisions relating to an option to opt out of coverage under the Missouri consolidated health care plan and receive an annual stipend instead | Dead |
| HB986 | Modifies provisions relating to the list of diseases required to be reported to the department of health and senior services | Modifies provisions relating to the list of diseases required to be reported to the department of health and senior services | Dead |
| HB60 | Modifies when a registration-inspection certificate can be granted based on the grantees handling of certain nonnative invasive plant species | Modifies when a registration-inspection certificate can be granted based on the grantees handling of certain nonnative invasive plant species | Dead |
| HB495 | Modifies provisions relating to public safety | Modifies provisions relating to public safety | Signed/Enacted/Adopted |
| HJR81 | Proposes a constitutional amendment to assert the right of parents to participate in and direct the education of their children free from government interference | Proposes a constitutional amendment to assert the right of parents to participate in and direct the education of their children free from government interference | Dead |
| Bill | Bill Name | Motion | Vote Date | Vote |
|---|---|---|---|---|
| HB1 | Creates provisions for redistricting federal congressional seats | House: HBs FOR THIRD READING HB 1 | 09/09/2025 | Yea |
| HJR3 | Creates the "Protect Missouri Voters" amendment | House: HJRs FOR THIRD READING HCS HJR 3 | 09/09/2025 | Yea |
| HJR3 | Creates the "Protect Missouri Voters" amendment | House: HJRs FOR THIRD READING HCS HJR 3 | 09/09/2025 | Yea |
| HB1 | Creates provisions for redistricting federal congressional seats | House: HBs FOR PERFECTION *HB 1 | 09/08/2025 | Yea |
| HJR3 | Creates the "Protect Missouri Voters" amendment | House: HJRs FOR PERFECTION *HCS HJR 3, A.A. | 09/08/2025 | Yea |
| HJR3 | Creates the "Protect Missouri Voters" amendment | House: HJRs FOR PERFECTION *HCS HJR 3, A.A. | 09/08/2025 | Yea |
| SB3 | Modifies provisions relating to taxation | House: SBs FOR THIRD READING SS#2 SCS SB 3 | 06/11/2025 | Nay |
| SB4 | Authorizes the expedited disbursement of funds from the Missouri Housing Trust Fund for emergency aid | House: SBs FOR THIRD READING SS SB 4, E.C. | 06/11/2025 | Yea |
| SB4 | Authorizes the expedited disbursement of funds from the Missouri Housing Trust Fund for emergency aid | House: SBs FOR THIRD READING SS SB 4, E.C. | 06/11/2025 | Yea |
| SB1 | To appropriate money to the Department of Economic Development for the Missouri Housing Development Commission | House: SBs 3rd READ - APPROP SS SB 1 | 06/11/2025 | Yea |
| SB82 | Creates provisions relating to water preservation in the state | House: SBs 3rd READ - INFORMAL SS SCS SB 82 | 05/15/2025 | Yea |
| SB105 | Modifies provisions relating to invasive plants | House: SBs 3rd READ - INFORMAL SS SCS SB 105 | 05/15/2025 | Yea |
| SB105 | Modifies provisions relating to invasive plants | House: SBs 3rd READ - INFORMAL SS SCS SB 105 | 05/15/2025 | Yea |
| SB152 | Creates new provisions relating to foreign spending in state ballot measure elections | House: SBs 3rd READ - INFORMAL SS SB 152 | 05/15/2025 | Yea |
| SB152 | Creates new provisions relating to foreign spending in state ballot measure elections | House: SBs 3rd READ - INFORMAL SS SB 152 | 05/15/2025 | Yea |
| HB199 | Modifies provisions relating to political subdivisions | House: HBs WITH SENATE AMENDMENTS SS#2 SCS HB 199, A.A. | 05/15/2025 | Yea |
| HB199 | Modifies provisions relating to political subdivisions | House: HBs WITH SENATE AMENDMENTS SS#2 SCS HB 199, A.A. | 05/15/2025 | Yea |
| HB199 | Modifies provisions relating to political subdivisions | House: HBs WITH SENATE AMENDMENTS SS#2 SCS HB 199, A.A. | 05/15/2025 | Yea |
| SB271 | Modifies provisions relating to emergency services | House: SBs FOR THIRD READING SS SCS SB 271 | 05/15/2025 | Yea |
| SB3 | Modifies or enacts provisions relating to Department of Revenue fee offices | House: SBs FOR THIRD READING SCS SB 3 | 05/15/2025 | Yea |
| SB145 | Modifies provisions relating to the taxation of certain businesses | House: SBs 3rd READ - INFORMAL SS#2 SB 145 | 05/15/2025 | Yea |
| SB133 | Modifies and creates new provisions relating to underground facilities | House: SBs FOR THIRD READING SS SCS SB 133 | 05/15/2025 | Yea |
| SB2 | Modifies provisions relating to financial statements of certain local governments | House: SBs 3rd READ - INFORMAL SB 2 | 05/15/2025 | Yea |
| SB79 | Modifies provisions relating to health care | House: SBs 3rd READ - INFORMAL SS#2 SB 79 | 05/15/2025 | Yea |
| SB221 | Modifies the standard of review for agency interpretation of statutes, rules, regulations, and subregulatory documents | House: SBs FOR THIRD READING SS SB 221 | 05/15/2025 | Yea |
| SB3 | Modifies provisions relating to taxation | House: SBs FOR THIRD READING SCS SB 3 | 05/15/2025 | Yea |
| SB49 | Authorizes school districts and charter schools to employ or accept chaplains as volunteers | House: SBs 3rd READ - INFORMAL SS SCS SBs 49 & 118 | 05/14/2025 | Yea |
| SB150 | Creates, repeals, and modifies provisions relating to workforce development initiatives | House: BILLS IN CONFERENCE CCS HCS SS SB 150 | 05/14/2025 | Yea |
| SB61 | Modifies provisions relating to professional licensing | House: SBs FOR THIRD READING HCS SS SB 61, A.A. | 05/13/2025 | Yea |
| SB80 | Creates and modifies provisions relating to sports | House: SBs 3rd READ - INFORMAL SS SCS SB 80, A.A. | 05/13/2025 | Yea |
| SB68 | Creates, repeals, and modifies provisions relating to elementary and secondary education | House: BILLS IN CONFERENCE CCS HCS SS SCS SB 68 | 05/13/2025 | Yea |
| SB160 | Establishes provisions relating to educational institutions | House: BILLS IN CONFERENCE CCS HCS SS SB 160 | 05/12/2025 | Yea |
| HB145 | Modifies provisions of the sunshine law | House: HBs WITH SENATE AMENDMENTS SS SCS HCS HBS 145 & 59, A.A. | 05/12/2025 | Yea |
| HB145 | Modifies provisions of the sunshine law | House: HBs WITH SENATE AMENDMENTS SS SCS HCS HBS 145 & 59, A.A. | 05/12/2025 | Yea |
| SB167 | Modifies provisions relating to the protection of certain persons and animals | House: SBs FOR THIRD READING HCS SS#2 SB 167, A.A. | 05/12/2025 | Yea |
| HB419 | Relating to education | House: HBs WITH SENATE AMENDMENTS SS#2 HB 419 | 05/12/2025 | Yea |
| HB419 | Relating to education | House: HBs WITH SENATE AMENDMENTS SS#2 HB 419 | 05/12/2025 | Yea |
| HB516 | Modifies criteria of hazardous waste investigations and increases the hazardous waste fund appropriations | House: HBs WITH SENATE AMENDMENTS SS SCS HCS HBS 516, 290 & 778 | 05/12/2025 | Yea |
| HB516 | Modifies criteria of hazardous waste investigations and increases the hazardous waste fund appropriations | House: HBs WITH SENATE AMENDMENTS SS SCS HCS HBS 516, 290 & 778 | 05/12/2025 | Yea |
| HB596 | Modifies a provision relating to brokerage services | House: HBs WITH SENATE AMENDMENTS SS#2 HB 596 | 05/12/2025 | Yea |
| HB596 | Modifies a provision relating to brokerage services | House: HBs WITH SENATE AMENDMENTS SS#2 HB 596 | 05/12/2025 | Yea |
| SB348 | Enacts provisions relating to state designations | House: SBs FOR THIRD READING HCS#2 SCS SB 348, A.A. | 05/09/2025 | Yea |
| SB348 | Enacts provisions relating to state designations | House: SBs FOR THIRD READING HCS#2 SCS SB 348, A.A. | 05/09/2025 | Yea |
| SB50 | Modifies provisions relating to public institutions | House: SBs FOR THIRD READING HCS SS SB 50, A.A., E.C. | 05/09/2025 | Yea |
| SB50 | Modifies provisions relating to public institutions | House: SBs FOR THIRD READING HCS SS SB 50, A.A., E.C. | 05/09/2025 | Yea |
| HB1041 | Modifies inspection and gauging fees imposed on barrels of malt liquor | House: HBs WITH SENATE AMENDMENTS SS HB 1041 | 05/09/2025 | Yea |
| HB1041 | Modifies inspection and gauging fees imposed on barrels of malt liquor | House: HBs WITH SENATE AMENDMENTS SS HB 1041 | 05/09/2025 | Yea |
| HB8 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Public Safety and the Department of National Guard | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 8 | 05/09/2025 | Yea |
| HB2 | Appropriates money for the expenses, grants, refunds, and distributions of the State Board of Education and Department of Elementary and Secondary Education | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 2 | 05/09/2025 | Yea |
| HB11 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Social Services | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 11 | 05/09/2025 | Yea |
| HB13 | Appropriates money for real property leases and related services | House: BILLS IN CONFERENCE CCS SCS HCS HB 13 | 05/09/2025 | Yea |
| HB5 | Appropriates money for the expenses, grants, refunds, and distributions of the Office of Administration, the Department of Transportation, the Department of Conservation, the Department of Public Safety, and the Chief Executive's Office | House: BILLS IN CONFERENCE CCS SCS HCS HB 5 | 05/09/2025 | Yea |
| HB20 | Appropriates money for the expenses, grants, refunds, and distributions of the several departments and offices of state government | House: HBs WITH SENATE AMENDMENTS SCS HCS HB 20 | 05/09/2025 | Yea |
| HB20 | Appropriates money for the expenses, grants, refunds, and distributions of the several departments and offices of state government | House: HBs WITH SENATE AMENDMENTS SCS HCS HB 20 | 05/09/2025 | Yea |
| HB7 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Economic Development, the Department of Commerce and Insurance, and the Department of Labor and Industrial Relations | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 7 | 05/09/2025 | Yea |
| HB12 | Appropriates money for the expenses, grants, refunds, and distributions of statewide elected officials, the Judiciary, the Office of the State Public Defender, and the General Assembly | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 12 | 05/09/2025 | Yea |
| HB9 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Corrections | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 9 | 05/09/2025 | Yea |
| HB4 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Revenue and Department of Transportation | House: BILLS IN CONFERENCE CCS SCS HCS HB 4 | 05/09/2025 | Yea |
| HB18 | Appropriates money for the expenses, grants, refunds, and distributions of the several departments and offices of state government | House: HBs WITH SENATE AMENDMENTS SCS HCS HB 18 | 05/09/2025 | Yea |
| HB18 | Appropriates money for the expenses, grants, refunds, and distributions of the several departments and offices of state government | House: HBs WITH SENATE AMENDMENTS SCS HCS HB 18 | 05/09/2025 | Yea |
| HB17 | Appropriates money for capital improvement | House: BILLS IN CONFERENCE CCS SCS HCS HB 17 | 05/09/2025 | Yea |
| HB3 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Higher Education and Workforce Development | House: BILLS IN CONFERENCE CCS SCS HCS HB 3 | 05/09/2025 | Yea |
| HB6 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Agriculture, the Department of Natural Resources, and the Department of Conservation | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 6 | 05/09/2025 | Yea |
| HB10 | Appropriates money for the expenses, grants, refunds, and distributions of the Department of Mental Health, the Department of Health and Senior Services, and the Missouri Health Facilities Review Committee | House: BILLS IN CONFERENCE CCS SS SCS HCS HB 10 | 05/09/2025 | Yea |
| SB63 | Creates and modifies provisions relating to the participation of certain students in nontraditional educational settings | House: BILLS IN CONFERENCE CCS HCS SS SB 63 | 05/08/2025 | Yea |
| HB121 | Establishes the "Safe Place for Newborns Fund" for the installation of newborn safety incubators | House: HBs WITH SENATE AMENDMENTS SS SCS HB 121 | 05/08/2025 | Yea |
| HB121 | Establishes the "Safe Place for Newborns Fund" for the installation of newborn safety incubators | House: HBs WITH SENATE AMENDMENTS SS SCS HB 121 | 05/08/2025 | Yea |
| HB225 | Allows the chief law enforcement executive in any jurisdiction to request assistance from another jurisdiction, including a jurisdiction outside the state of Missouri | House: HBs WITH SENATE AMENDMENTS SS SCS HB 225, A.A., E.C. | 05/08/2025 | Yea |
| HB225 | Allows the chief law enforcement executive in any jurisdiction to request assistance from another jurisdiction, including a jurisdiction outside the state of Missouri | House: HBs WITH SENATE AMENDMENTS SS SCS HB 225, A.A., E.C. | 05/08/2025 | Yea |
| HB225 | Allows the chief law enforcement executive in any jurisdiction to request assistance from another jurisdiction, including a jurisdiction outside the state of Missouri | House: HBs WITH SENATE AMENDMENTS SS SCS HB 225, A.A., E.C. | 05/08/2025 | Yea |
| HB225 | Allows the chief law enforcement executive in any jurisdiction to request assistance from another jurisdiction, including a jurisdiction outside the state of Missouri | House: HBs WITH SENATE AMENDMENTS SS SCS HB 225, A.A., E.C. | 05/08/2025 | Yea |
| SB43 | Modifies provisions relating to protection of vulnerable persons | House: SBs FOR THIRD READING HCS SS SB 43, A.A. | 05/08/2025 | Yea |
| SB43 | Modifies provisions relating to protection of vulnerable persons | House: SBs FOR THIRD READING HCS SS SB 43, A.A. | 05/08/2025 | Yea |
| SB43 | Modifies provisions relating to protection of vulnerable persons | House: SBs FOR THIRD READING HCS SS SB 43, A.A. | 05/08/2025 | Yea |
| HB147 | Relating to retirement | House: HBs WITH SENATE AMENDMENTS SS#2 SCS HB 147 | 05/08/2025 | Yea |
| HB147 | Relating to retirement | House: HBs WITH SENATE AMENDMENTS SS#2 SCS HB 147 | 05/08/2025 | Yea |
| SB189 | Modifies provisions relating to public safety | House: SBs FOR THIRD READING HCS SB 189, A.A., E.C. | 05/08/2025 | Yea |
| SB189 | Modifies provisions relating to public safety | House: SBs FOR THIRD READING HCS SB 189, A.A., E.C. | 05/08/2025 | Yea |
| SB97 | Modifies various provisions relating to banks and trust companies | House: SBs 3rd READ - INFORMAL SS SCS SB 97, A.A. | 05/07/2025 | Yea |
| SB218 | Modifies provisions relating to court operations | House: SBs 3rd READ - INFORMAL HCS SS SB 218, A.A. | 05/07/2025 | Yea |
| SB28 | Modifies provisions relating to transportation | House: BILLS IN CONFERENCE CCS SS SB 28 | 05/07/2025 | Yea |
| HB594 | Relating to taxation | House: HBs WITH SENATE AMENDMENTS SS#2 HCS HBs 594 & 508 | 05/07/2025 | Yea |
| HB594 | Relating to taxation | House: HBs WITH SENATE AMENDMENTS SS#2 HCS HBs 594 & 508 | 05/07/2025 | Yea |
| HB594 | Relating to taxation | House: HBs WITH SENATE AMENDMENTS SS#2 HCS HBs 594 & 508 | 05/07/2025 | Yea |
| SB81 | Modifies provisions relating to public safety | House: BILLS IN CONFERENCE CCS HCS SS SCS SBS 81 & 174, E.C | 05/06/2025 | Yea |
| SB81 | Modifies provisions relating to public safety | House: BILLS IN CONFERENCE CCS HCS SS SCS SBS 81 & 174, E.C | 05/06/2025 | Yea |
| SB60 | Modifies provisions relating to the protection of vulnerable persons | House: SBs 3rd READ - INFORMAL HCS SS SCS SB 60, A.A. | 05/06/2025 | Yea |
| SB60 | Modifies provisions relating to the protection of vulnerable persons | House: SBs 3rd READ - INFORMAL HCS SS SCS SB 60, A.A. | 05/06/2025 | Yea |
| SB160 | Establishes provisions relating to educational institutions | House: SBs FOR THIRD READING HCS SS SB 160, A.A., E.C. | 05/05/2025 | Nay |
| SB160 | Establishes provisions relating to educational institutions | House: SBs FOR THIRD READING HCS SS SB 160, A.A., E.C. | 05/05/2025 | Yea |
| SB160 | Establishes provisions relating to educational institutions | House: SBs FOR THIRD READING HCS SS SB 160, A.A., E.C. | 05/05/2025 | Yea |
| SB160 | Establishes provisions relating to educational institutions | House: SBs FOR THIRD READING HCS SS SB 160, A.A., E.C. | 05/05/2025 | Yea |
| SB150 | Creates, repeals, and modifies provisions relating to workforce development initiatives | House: SBs 3rd READ - INFORMAL HCS SS SB 150, A.A. | 05/05/2025 | Yea |
| HB595 | Modifies provisions relating to real estate transactions | House: BILLS IN CONFERENCE CCS SS HCS HBS 595 & 343 | 05/05/2025 | Yea |
| HB754 | Modifies standards for certain financial organizations | House: HBs WITH SENATE AMENDMENTS SS SCS HB 754, A.A. | 05/05/2025 | Yea |
| HB754 | Modifies standards for certain financial organizations | House: HBs WITH SENATE AMENDMENTS SS SCS HB 754, A.A. | 05/05/2025 | Yea |
| SB71 | Creates and modifies provisions relating to public safety | House: SBs 3rd READ - INFORMAL HCS SS SCS SB 71, A.A., E.C. | 05/01/2025 | Yea |
| SB71 | Creates and modifies provisions relating to public safety | House: SBs 3rd READ - INFORMAL HCS SS SCS SB 71, A.A., E.C. | 05/01/2025 | Yea |
| SB396 | Authorizes the board of trustees of a consolidated public library district to change the dates of the fiscal year | House: SBs 3rd READING - CONSENT SB 396 | 05/01/2025 | Yea |
| HB296 | Modifies provisions relating to school bus endorsements | House: HBs WITH SENATE AMENDMENTS HCS HBS 296 & 438, A.A. | 05/01/2025 | Yea |
| State | District | Chamber | Party | Status | Start Date | End Date |
|---|---|---|---|---|---|---|
| MO | Missouri House District 108 | House | Republican | In Office | 01/08/2025 |