Wisconsin 2023-2024 Regular Session

Wisconsin Senate Bill SB977

Introduced
1/30/24  
Refer
1/30/24  
Report Pass
2/7/24  

Caption

Expansion of the second individual income tax bracket. (FE)

Impact

The proposed amendments to the tax brackets will result in significant changes to how income tax is calculated for many Wisconsin taxpayers starting from 2023. For instance, the second tax bracket for single individuals which currently applies to income exceeding $14,320 will now cover income exceeding $14,320 but not exceeding $112,500. For married couples filing jointly, the threshold increases to $150,000. This adjustment is seen as an effort to offset inflationary pressures and provide fiscal relief to the middle class and those on the cusp of higher tax liabilities.

Summary

Senate Bill 977, titled the 'Expansion of the Second Individual Income Tax Bracket,' seeks to amend existing tax laws in Wisconsin regarding the individual income tax rates for certain categories of taxpayers. Specifically, the bill proposes new tax brackets that will adjust the income ranges for the second tax rate of 4.40% for single individuals, fiduciaries, heads of households, and married couples filing jointly and separately. This change aims to bring about relief for middle-income earners by effectively raising the threshold for taxable income under this bracket, thereby allowing more income to be taxed at the lower rate.

Contention

However, the bill has generated some debate among legislators and stakeholders. Proponents argue that this adjustment is necessary to support workers and families who may have been disproportionately affected by rising costs in recent years. Conversely, opponents may view this as a potential revenue loss for the state, raising concerns about long-term fiscal sustainability. The differing opinions highlight the ongoing challenge of balancing tax fairness with the need for state funding, particularly in light of competing priorities in state budgets.

Additional_info

Furthermore, SB977 reintroduces certain provisions related to tax indexation based on the Consumer Price Index, which will ensure that tax brackets will continue to adjust in response to inflation in the future. This is an important aspect of the bill intended to keep tax policies responsive and equitable over time. As the state continues to navigate its fiscal responsibilities, the implications of SB977 on taxpayers and public services will remain a pertinent topic of discussion in upcoming legislative sessions.

Companion Bills

No companion bills found.

Previously Filed As

WI SB203

Revise income tax brackets to lower income taxes

WI HF812

Individual income tax rates modified, and zero bracket provided.

WI HB1788

Revenue and taxation; individual income tax; rates; brackets; standard deduction amounts; effective date.

WI HB1788

Revenue and taxation; individual income tax; rates; brackets; standard deduction amounts; effective date.

WI HB320

Make Marriage Great Again Act of 2025This bill modifies the federal income tax rate brackets for married individuals filing joint federal income tax returns so that they are twice the amount of the federal income tax rate brackets for unmarried individuals filing federal income tax returns (thus eliminating the tax effect commonly known as the marriage penalty). Further, under the bill, the federal income tax rate brackets for married individuals filing separate federal income tax returns no longer applies for tax years beginning after December 31, 2024.

WI HB1539

Revenue and taxation; individual income tax; rates; brackets; revenue determinations; effective date.

WI HB1539

Revenue and taxation; individual income tax; rates; brackets; revenue determinations; effective date.

WI HF1958

Income tax rates and brackets modified.

WI SF3132

Income tax rates and brackets modification

WI S2370

Indexes for inflation taxable income brackets under New Jersey gross income tax.

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