M
Mike Costlow
MO House District 108
Office record: openstates/people CC0-1.0
Verify externally: Open States
Issue areas
Derived from issue-tagged bills they sponsored and stated positions — each links to the underlying record. AI-derived tags
Government Operations & Budget 19Criminal Justice & Policing 14Civil Rights & Liberties 9Economy & Taxes 9Environment & Energy 7Education 5Housing 4Other 4Technology & Privacy 4Gun Policy 3Healthcare 3Labor & Employment 3Social Services & Welfare 3Transportation & Infrastructure 3Veterans Affairs 3Agriculture 2Abortion & Reproductive Rights 1Defense & Military 1Elections & Voting 1Foreign Policy & Trade 1
Offices & terms
| Office | Party | From | To | Source |
|---|---|---|---|---|
| MO House District 108 current
Missouri |
Republican | Jan 8, 2025 | — | openstates/people CC0-1.0 |
Roll-call votes (404 recorded)
| Vote | Position | Date | Result | Source |
|---|---|---|---|---|
| SJR 95 — SS/SCS/SJR 95 - This constitutional amendment, if approved by voters, establishes the "Show-Me Prosperity Fund", which is established as a… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SJR 95 — SS/SCS/SJR 95 - This constitutional amendment, if approved by voters, establishes the "Show-Me Prosperity Fund", which is established as a… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SJR 87 — CCS/HCS/SS/SJR 87 - This constitutional amendment, if approved by the voters, provides that each county shall elect a sheriff for a term of… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1576 — SB 1576 - This act establishes the "Missouri Ireland Trade Commission" within the Department of Economic Development. The Commission shall… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1553 — SS/SB 1553 - This act modifies provisions relating to incentives for producing certain critical materials and pharmaceuticals… | Nay | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1553 — SS/SB 1553 - This act modifies provisions relating to incentives for producing certain critical materials and pharmaceuticals… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1421 — CCS/SS/SB 1421 - This act modifies and creates provisions relating to public safety. INVESTIGATORS APPOINTED BY THE ATTORNEY GENERAL… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1421 — CCS/SS/SB 1421 - This act modifies and creates provisions relating to public safety. INVESTIGATORS APPOINTED BY THE ATTORNEY GENERAL… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1408 — SB 1408 - Currently, the maximum speed limit on rural interstates and freeways of this state is seventy miles per hour. This act increases… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1135 — SS/SB 1135 - This act establishes "Bentley and Mason's Law". Under this act, if a person is convicted of, pled guilty to, or entered a plea… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1067 — SB 1067 - This act establishes the "Uniform Public Expression Protection Act". Currently, any action against a person for conduct or speech… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1002 — SS/SB 1002 - This act requires all elections for school board members of any school district in which a majority of the district is located… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1002 — SS/SB 1002 - This act requires all elections for school board members of any school district in which a majority of the district is located… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1002 — SS/SB 1002 - This act requires all elections for school board members of any school district in which a majority of the district is located… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1002 — SS/SB 1002 - This act requires all elections for school board members of any school district in which a majority of the district is located… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 1002 — SS/SB 1002 - This act requires all elections for school board members of any school district in which a majority of the district is located… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 973 — CCS/HCS/SS/SCS/SB 973 - The act creates and modifies provisions relating to real estate transactions. REAL ESTATE TAXES (Section 140.010… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 913 — SS/SB 913 - This act modifies provisions relating to tax credits. WOOD ENERGY TAX CREDIT A tax credit for the production of certain… | Nay | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 913 — SS/SB 913 - This act modifies provisions relating to tax credits. WOOD ENERGY TAX CREDIT A tax credit for the production of certain… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 890 — SS/SCS/SB 890 - This act requires each state department with oversight of an administrative entity to submit an annual report to the… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 890 — SS/SCS/SB 890 - This act requires each state department with oversight of an administrative entity to submit an annual report to the… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| SB 835 — CCS/HCS/SS/SCS/SBs 835 & 1111 - This act modifies provisions relating to court procedures. INSURER'S LEGAL TITLE TO CLAIM PAID AND… | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| HB 2896 — Modifies provisions relating to the governing bodies of certain public institutions of higher education | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| HB 2896 — Modifies provisions relating to the governing bodies of certain public institutions of higher education | Not voting | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
| HB 2896 — Modifies provisions relating to the governing bodies of certain public institutions of higher education | Yea | May 15, 2026 | pass | LegiScan API LegiScan-ToS |
Sponsored legislation (34 as lead sponsor)
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HB 3315
MO · —
Establishes provisions regulating the display of flags at public buildings
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HB 1728
MO · —
Modifies provisions governing city-county library boards of trustees in St. Charles County
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HB 2312
MO · —
Establishes the "Act Against Abusive Website Access Litigation"
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HB 1833
MO · —
Creates provisions relating to an option to opt out of coverage under the Missouri consolidated health care plan and receive an annual stipend instead
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HB 1723
MO · —
Modifies the age of consent
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HB 3364
MO · —
Creates new provisions for industrial utility users
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HB 3375
MO · —
Modifies provisions relating to eminent domain
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HB 3351
MO · —
Creates provisions for detachment from a water district for certain customers in certain circumstances
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HB 3100
MO · —
Establishes the offense of impeding, threatening, or harassing a first responder
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HB 1727
MO · —
Modifies provisions relating to unlawful discriminatory practices
Showing the 10 most recent.