KLS Keeping Law Simple Legislation in plain English

Straight-ahead summaries built from the official bill text. We keep the source links front and center and leave the decision up to you.

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HB2975 • 2026

Modifies provisions relating to the calculation of income tax, establishing new progressive personal income brackets and repealing income tax subtractions for certain capital gains, with a referendum clause

Modifies provisions relating to the calculation of income tax, establishing new progressive personal income brackets and repealing income tax subtractions for certain capital gains, with a referendum clause

Taxes
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Boyko, Mark (090)
Last action
2026-01-15
Official status
01/15/2026 - Read Second Time (H)
Effective date
2026-08-28

Plain English Breakdown

The plain English breakdown is still being put together. The official documents below are already here.

Bill History

  1. 2026-01-15 Missouri House of Representatives and Missouri Senate

    Read Second Time (H)

  2. 2026-01-14 Missouri House of Representatives and Missouri Senate

    Introduced and Read First Time (H)

Official Summary Text

Modifies provisions relating to the calculation of income tax, establishing new progressive personal income brackets and repealing income tax subtractions for certain capital gains, with a referendum clause