AN ACT TO AMEND TITLE 30 OF THE DELAWARE CODE RELATING TO PERSONAL INCOME TAX.
- Introduced Jun 17, 2025
- In committee Jun 17, 2025
- Passed the House Next
- Passed the Senate
- To the governor
- Became law
What it does
The legislature's own summary of the bill, or its official long title.
Like under House Bill No. 13 (HB 13) and House Substitute No. 1 for HB 13 (HS 1 for HB 13), this Act adjusts the existing personal income tax brackets and applicable tax rates. Under this Act, for taxable years beginning after December 31, 2025, taxable income between $60,000 and $150,000 will continue to be taxed at a rate of 6.6%, but taxable income above $150,000 will be taxed at higher rates. The result of the…
Read the full title (272 words)
Like under House Bill No. 13 (HB 13) and House Substitute No. 1 for HB 13 (HS 1 for HB 13), this Act adjusts the existing personal income tax brackets and applicable tax rates. Under this Act, for taxable years beginning after December 31, 2025, taxable income between $60,000 and $150,000 will continue to be taxed at a rate of 6.6%, but taxable income above $150,000 will be taxed at higher rates. The result of the changes under this Act will be that those with a taxable income of $188,500 or less will see no increase in personal income taxes, with 94% of Delaware taxpayers receiving an overall tax decrease. Like HS 1 for HB 13, House Substitute No. 2 for HB 13 differs from HB 13 as follows: • Creates additional tax brackets for taxable income not in excess of $60,000. • Decreases the tax rate for all tax brackets for taxable income not in excess of $60,000. • Creates 3 additional tax brackets for taxable income above $60,000 instead of 2. • Names this Act the “The John Kowalko, Jr., Fairness in Taxation Act”. In addition, House Substitute No. 2 for HB 13 differs from HS 1 for HB 13 as follows: • Further decreases the tax rate for all tax brackets for taxable income not in excess of $60,000. • Revises the tax brackets so that tax rates increase for taxable income above $150,000 instead of $125,000. • Adjusts the personal income tax filing threshold to align with the revised tax brackets. • Makes technical corrections to conform existing law to the standards of the Delaware Legislative Drafting Manual.
Every action
2 steps, oldest first, as the legislature records them.
- CommitteeAdopted in lieu of the original bill HB 13, and Assigned to Revenue & Finance Committee in House · House Revenue & Finance
- HouseMotion to Release Failed
Roll calls
No recorded votes on this bill yet.
Sponsors
The member who introduced it, joined by 2 cosponsors: 2 Democrats.
- SM Sean M. LynnD Primary sponsor · District 31
- KL Kyra L. HoffnerD Joint sponsor · District 14
All 2 cosponsors
From Delaware's official records (legis.delaware.gov), checked Nov 14, 2026. Text links go to the official versions; LegiList does not copy bill text.