# Illinois Tax Guide — Illinois Tax Calculator

> Illinois Tax Calculator (iPhone/iPad app by Yaroslav Mykolaienko.)

- Source: https://appshunter.io/ios/app/illinois-tax-guide/id6758984987 (this page in markdown: same URL + `.md`)
- Developer: [Yaroslav Mykolaienko](https://appshunter.io/developer/1711921558)
- Category: Finance, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 16.0 · 15 MB
- Languages: American English
- Released: 2026-02-17
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/illinois-tax-guide/id6758984987/reviews.md

## What is Illinois Tax Guide?

Illinois Tax Guide helps you quickly understand taxes and plan your take-home pay with clean calculators and a practical reference guide for Illinois.

CALCULATORS
• Paycheck Calculator — estimate net pay based on gross pay, pay frequency, filing status, and dependents.
• Annual Tax Estimate — estimate yearly totals and net income with a simple breakdown.
• Capital Gains Calculator — estimate federal capital gains impacts (rules vary).
• Illinois Sales Tax Calculator — compute sales tax (rates vary by location).
• Illinois Corporate Income Tax — quick estimate for Illinois business income tax.

TAX GUIDE (Quick Reference)
• Federal income tax + payroll basics (FICA)
• Illinois tax topics (income, sales & use, property tax)
• Simple notes on what estimates include (and don’t)

DEADLINES & HELP
• Key Deadlines for the filing season and common estimated tax dates (verify each year).
• Important Numbers — quick access to official support lines (IRS, Illinois DOR, Taxpayer Advocate Service).
• Free / Low-Cost Help — links to official locators for nearby tax clinics.

EXTRAS
• State Snapshot with key official stats (when available).
• Salary Journal — track your paychecks in one place.

Disclaimer: Estimates are for informational purposes only and may not reflect your exact situation. Tax rules and rates change—always verify on official sources or consult a qualified tax professional.


## Version history (last 1 release)

### 1.0 — 2026-02-17

No release notes.

## More apps by Yaroslav Mykolaienko

- [Toronto Metro Map](https://appshunter.io/ios/app/toronto-metro-map/id6473805495)
- [Ottawa Metro Map](https://appshunter.io/ios/app/ottawa-metro-map/id6474465593)
- [Calgary Metro Map](https://appshunter.io/ios/app/calgary-metro-map/id6474465617)
- [Edmonton Metro Map](https://appshunter.io/ios/app/edmonton-metro-map/id6474465645)
- [Montreal Metro Map](https://appshunter.io/ios/app/montreal-metro-map/id6474465709)
- [Vancouver Metro Map](https://appshunter.io/ios/app/vancouver-metro-map/id6474465729)

All apps by Yaroslav Mykolaienko: https://appshunter.io/developer/1711921558

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*