US Federal Income Tax Calculator for Non-Residents (2026)
Calculate your Form 1040-NR tax liability for Effectively Connected Income (ECI) from US operations, software, or physical trade.
$45,000
Income generated from US trade, physical presence, or US employees.$10,000
Server costs, advertising, contractor fees, and operational overhead.Form 1040-NR Tax Summary
Gross US ECI Income:$45,000
Less Business Deductions:-$10,000
Net Taxable Income:$35,000
Effective Federal Tax Rate:11.3%
Estimated Form 1040-NR Tax Due
$3,968
Net After-Tax Income:$31,032