Nebraska’s tax picture for retirees changed sharply in 2024, when Social Security became fully exempt from state income tax. This calculator separates your retirement income into exempt and taxable buckets so you can see what Nebraska actually taxes.
How it works
The tool splits your retirement income by how Nebraska treats each source. Social Security is fully exempt as of tax year 2024, and military retirement pay is excludable by election. Everything else — private pensions, IRA and 401(k) withdrawals, and other taxable income — is taxed as ordinary income.
Nebraska taxable = pension + IRA/401(k) + other income − standard deduction
state tax = graduated brackets (2.46% / 3.51% / 5.01% / 5.84%)
The calculator subtracts the Nebraska standard deduction, then applies the graduated brackets to the remaining taxable retirement income.
Example
A married couple receives 24,000 dollars of Social Security (exempt), an 18,000 dollar pension, and 20,000 dollars of 401(k) withdrawals. The 38,000 dollars of taxable retirement income, less the joint standard deduction, leaves a modest Nebraska taxable amount taxed mostly in the lower brackets, so the state bill is only a few hundred dollars.
Notes
This estimate omits federal income tax, Nebraska personal-exemption credits, and itemized deductions, and it assumes the standard deduction. Rules and rates change year to year, so confirm Social Security treatment, the military exclusion, and current brackets at revenue.nebraska.gov before filing.