Calculate your estimated quarterly tax payments for federal and Nebraska state taxes. Designed for self-employed individuals, freelancers, and independent contractors.
NE State Tax: Progressive 2.5% - 5.6%
Quarterly Payment Amount
$6,492
Per quarter (4 remaining)
Jan 1 - Mar 31
Due: April 15, 2026
$6,492
Apr 1 - May 31
Due: June 15, 2026
$6,492
Jun 1 - Aug 31
Due: September 15, 2026
$6,492
Sep 1 - Dec 31
Due: January 15, 2027
$6,492
Don't miss your quarterly payments!
The IRS may charge penalties and interest if you underpay or pay late. Consider setting up automatic payments or calendar reminders.
Nebraska has 4 tax brackets with rates from 2.46% to 5.64%
Rates have been reduced in recent years
Use Form 1040N-ES for quarterly payments
Nebraska has a progressive income tax with 4 brackets: 2.46%, 3.51%, 5.01%, and 5.64%. The top rate applies to income over $35,730 (single) or $71,460 (married).
This calculator uses current federal and Nebraska tax rates and schedules:
Federal quarterly tax requirements and Form 1040-ES
Official Nebraska tax authority
Social Security and Medicare tax information
This calculator provides estimates based on 2026 tax rates. Your actual tax liability may vary based on deductions, credits, and other factors. Consult a tax professional for personalized advice.