| HB502 | Haley, Willard | HCS HBs 502 & 887 |
| | 1450H.02C - Changes "METS Week" to "STEM Week" |
| | Prefiled (H) |
| HB503 | Haley, Willard | HB 503 |
| | 1029H.01I - Requires each school district to develop a policy regarding carbon dioxide detectors |
| | Prefiled (H) |
| HB504 | Plank, Adrian | HB 504 |
| | 1416H.02I - Allows for early release for persons serving sentences for marijuana-related offenses |
| | Prefiled (H) |
| HB505 | Mann, Doug | HB 505 |
| | 1572H.01I - Modifies provisions relating to unlawful discriminatory practices and establishes the Missouri Fair Housing Act |
| | Prefiled (H) |
| HB506 | Mann, Doug | HB 506 |
| | 1301H.01I - Exempts entities registered with the department of health and senior services that distribute hypodermic needles or syringes from the crime of unlawful delivery of drug paraphernalia |
| | Prefiled (H) |
| HB507 | Mann, Doug | HB 507 |
| | 1398H.01I - Allows school districts to include instruction on LGBTQ contributions to society |
| | Prefiled (H) |
| HB508 | Crossley, Aaron | HB 508 |
| | 1597H.01I - Repeals provisions prohibiting paying individuals to solicit voter registration applications |
| | Prefiled (H) |
| HB509 | McMullen, Aaron | HB 509 |
| | 1485H.01I - Establishes provisions relating to the placement of a child in foster care |
| | Prefiled (H) |
| HB510 | Griffith, Dave | HCS HB 510 |
| | 0296H.03P - Modifies provisions relating to mail sent by state agencies |
| | Prefiled (H) |
| HB511 | McGirl, Mike | HB 511 |
| | 1273H.01I - Repeals the tax imposed on the sale of bingo cards |
| | Prefiled (H) |
| HB512 | Mayhew, Don | HB 512 |
| | 0901H.01I - Modifies provisions related to the tax deduction for employee stock ownership plans |
| | Prefiled (H) |
| HB513 | Mayhew, Don | HB 513 |
| | 1179H.01I - Authorizes the conveyance of certain state property in Phelps County |
| | Prefiled (H) |
| HB514 | Mayhew, Don | HCS HB 514 |
| | 0511H.02C - Changes the law regarding fire protection districts |
| | Prefiled (H) |
| HB515 | Mayhew, Don | HCS HB 515 |
| | 0721H.02C - Establishes the Science, Technology, Engineering, and Mathematics (STEM) Grant program for Access Missouri Financial Assistance Program award recipients |
| | Prefiled (H) |
| HB516 | Mayhew, Don | HB 516 |
| | 0780H.01I - Specifies that certain residency requirements of a city of the fourth classification may be satisfied by certain conditions |
| | Prefiled (H) |
| HB517 | Mayhew, Don | HB 517 |
| | 0770H.01I - Modifies provisions relating to the legal age to purchase tobacco products |
| | Prefiled (H) |
| HB518 | Mayhew, Don | HB 518 |
| | 0672H.01I - Requires the department of transportation to pay for all fees and costs associated with memorial sign designations on roads and bridges honoring deceased veterans, deceased law enforcement officers, or VFW posts |
| | Prefiled (H) |
| HB519 | Mayhew, Don | HB 519 |
| | 0687H.01P - Modifies provisions relating to motor fuel tax exemption |
| | Prefiled (H) |
| HB520 | Mayhew, Don | HB 520 |
| | 0689H.01I - Allows purchasers of motor fuel to donate fuel purchase receipts to tax exempt organizations for refund claim purposes |
| | Prefiled (H) |