Nebraska Payroll Tax: Withholding, Unemployment, and New Hire Reporting

Nebraska payroll taxes come in two pieces at the state level: income tax withholding, administered by the Nebraska Department of Revenue, and unemployment insurance, administered by the Nebraska Department of Labor. For 2026, the top income tax rate is 4.55% and the unemployment insurance wage base is $9,000 per employee. Each agency runs its own portal, forms, and calendar, so you’ll be filing in two systems, not one.

Income Tax Withholding Rates for 2026

Nebraska uses a progressive income tax with four statutory brackets. For tax years beginning in 2026, the rates are 2.46%, 3.51%, 4.55%, and 4.55%.¹ Because the top two brackets share the same rate this year, the system functions as three tiers in practice.

The Tax Commissioner adjusts the dollar thresholds for inflation each year. Rather than working from raw rates, employers withhold using the percentage method tables in the 2026 Nebraska Circular EN, which break wages into payroll-period increments (weekly, biweekly, semimonthly, monthly) and apply graduated rates that approximate annual tax. A single employee paid weekly, for example, moves through six wage tiers with withholding rates that step from 2.26% up to 4.60%. Before applying any table, subtract the per-allowance amount the employee claimed on Form W-4N from gross wages. For 2026 the allowance value is $46.92 per week, $93.85 biweekly, or $203.33 monthly.²

Withholding applies to both residents and nonresidents who perform work in Nebraska. If your business has an office, inventory, or employees in the state, wages tied to Nebraska work are subject to withholding.

Bonuses and Other Supplemental Wages

You can run bonuses, commissions, and other supplemental pay through the regular graduated tables, or use a flat 3.5% rate for 2026.² The same 3.5% flat rate applies to Nebraska-source gambling winnings that are subject to federal withholding. The flat method is easier for a one-time check, though it may underwithhold for employees in the top bracket.

Unemployment Insurance Tax

Unemployment insurance is paid entirely by the employer. Nothing may be deducted from an employee’s paycheck. For 2026 the standard taxable wage base is $9,000 per employee per year. Employers in the worst experience-rating category (Category 20) face a $24,000 wage base instead.³

New employers pay an assigned rate tied to their industry: 1.25% for non-construction, 5.40% for construction. Once you have enough claim history for an experience rating, your rate can land anywhere from 0.00% (Category 1) to 5.40% (Category 20).³ The rating turns on how many former employees have drawn benefits against your account. Employers with a combined rate of 5.4% or higher pay the entire rate as a contribution, with none going to the state unemployment insurance tax component.

Registering as a Nebraska Employer

Before your first payroll, you need accounts with both agencies.

Nebraska Tax Application (Form 20)

Form 20 registers you for a Nebraska Tax ID number for income tax withholding. It asks for your federal EIN, business type, contact information, and the state taxes you expect to owe.⁴ You can file it online through the Department of Revenue’s website or send a paper copy by mail or fax.⁵

Employee Withholding Certificate (Form W-4N)

Each employee should complete a Nebraska Form W-4N. Nebraska created its own certificate because the state’s standard deductions and personal exemption credits differ meaningfully from federal rules, and the federal W-4 alone will not produce accurate state withholding.⁶ The W-4N does not replace the federal W-4; you collect both.

Unemployment Insurance Account

You apply for a UI tax account number through NEworks, the Department of Labor’s online portal. The same portal is used later for quarterly reports and payments.⁷

Filing Schedules and Payments

Form 941N and Withholding Deposits

Every employer paying wages in Nebraska files Form 941N, the quarterly Nebraska Income Tax Withholding Return, unless licensed as an annual filer. Within each quarter, a separate deposit is required for any month in which total withholding exceeds $500. If your total withholding payments in any prior year exceeded $5,000, all payments must be made electronically.² The Department of Revenue’s e-file system handles 941N returns, deposits, and the year-end W-3N. Save the confirmation receipt from each submission in case a discrepancy notice arrives later.

Annual Reconciliation (Form W-3N)

At year-end you file Form W-3N, the Nebraska Reconciliation of Income Tax Withheld, reporting total Nebraska wages, the number of W-2s and 1099s issued, and total withholding already deposited. State copies of the W-2s and any 1099s with Nebraska withholding go with it. Employers filing more than 50 forms must e-file.⁸

Unemployment Insurance Reports

UI tax and wage reports are filed quarterly in NEworks. You submit the combined tax report and make payment through the same account you opened at registration.⁷

Penalties for Late Filing or Nonpayment

Nebraska’s withholding penalties scale with how serious the failure is:

Late-filed return: 5% of the tax due for each month or partial month late, capped at 25%, with a $25 minimum penalty even when the tax owed is small.⁹
Withheld but not remitted: the full amount you deducted, plus a 5% penalty, plus interest from the original due date.⁹
Failure to withhold the right amount: interest on what should have been withheld, plus a 5% penalty.
Fraud: 50% of the unpaid amount.
Willful evasion: 100% of the amount evaded, not collected, or not paid over.⁹

Any penalty that goes unpaid for more than 10 days after notice and demand starts to accrue interest on the penalty itself. That compounding is where employers who fall behind lose ground quickly.

New Hire Reporting

Nebraska requires every new or rehired employee to be reported to the Department of Health and Human Services within 20 days of the hire date. The report must include the employee’s name, address, and Social Security number, the date of hire or rehire, and the employer’s name, address, and federal tax ID number.¹⁰ You can meet the requirement by sending a copy of the employee’s federal W-4 with the hire date written on it, or by using any form the department has approved.

Reports may be sent by mail, fax, or electronic transmission. Employers who transmit electronically may send two monthly batches instead, spaced 12 to 16 days apart.¹⁰ Multi-state employers may designate a single state to receive all their new hire reports, but must notify Nebraska’s department in writing of the designated state.¹¹ The state uses the data mainly for child support enforcement and to catch fraudulent unemployment claims. Federal guidelines set penalties as high as $25 per missed employee, or $500 where the employer and employee conspired to avoid reporting.

Multi-State Workers and Nonresident Withholding

Nebraska has no reciprocal income tax agreements with any neighboring state. If you employ someone who lives in Iowa, Kansas, Colorado, or anywhere else but performs the work in Nebraska, you withhold Nebraska income tax on the Nebraska-sourced wages. The employee will generally file a Nebraska nonresident return and claim a credit on their home-state return to avoid double taxation. Employers near the border often assume an agreement exists; it doesn’t.

Nonresident individuals performing personal services in Nebraska, such as entertainers, athletes, and consultants, are subject to flat withholding rates set in the Circular EN. Withhold 4% if the net payment after allowable expenses is under $28,000, and 6% if the net payment is $28,000 or more.²

1
Nebraska Legislature. Nebraska Code 77-2715.03 – Individual Income Tax Brackets and Rates
2
Nebraska Department of Revenue. 2026 Nebraska Circular EN
3
Nebraska Department of Labor. Combined Tax Rates
4
Nebraska Department of Revenue. Nebraska Tax Application – Form 20
5
Nebraska Department of Revenue. Register Your New Business Online
6
Nebraska Department of Revenue. Nebraska Withholding Allowance Certificate – Form W-4N
7
Nebraska Department of Labor. Unemployment Insurance Benefits
8
Nebraska Department of Revenue. Nebraska Reconciliation of Income Tax Withheld – Form W-3N
9
Cornell Law Institute. 316 Nebraska Administrative Code Ch. 21, Section 016 – Penalties for Failure
10
Nebraska Legislature. Nebraska Code 48-2303 – Employers; Report to Department of Health and Human Services; When
11
Nebraska Legislature. Nebraska Revised Statutes Chapter 48 Section 48-2305