Illinois Paystub Generator — Free 2026 Tax Calculations

Generate professional paystubs for Illinois employees and contractors in under 60 seconds. Our Illinois paystub generator applies accurate 2026 Illinois state income tax rates, federal withholding, FICA (Social Security + Medicare), and any local taxes — automatically. Free to preview, instant PDF download for $7.99.

What Illinois Paystubs Include

• Employer name, address, and EIN
• Employee name, address, and SSN (last 4 digits)
• Pay period dates and pay date
• Gross earnings (regular, overtime, bonuses, commissions)
• Federal income tax withholding (2026 IRS tables)
• Illinois state income tax (current 2026 rates)
• FICA: Social Security (6.2%) + Medicare (1.45%)
• Pre-tax deductions: 401(k), health insurance, HSA, FSA
• Post-tax deductions and garnishments
• Year-to-date (YTD) totals
• Net pay (take-home)

Why Use Our Illinois Paystub Generator?

Built specifically for Illinois payroll requirements. Whether you're a small business owner, freelancer, gig worker, or self-employed contractor, our generator handles Illinois-specific tax calculations correctly. Compatible with all major template styles (ADP, Paychex, Gusto, QuickBooks, Walmart-style).

Looking for a calculator only? Try our Illinois paycheck calculator.

This paystub generator is a simulation/mockup tool for personal record-keeping and verification purposes only.