State of Illinois Links
Illinois Department of Revenue Forms
— Direct link to the Illinois tax forms.
Illinois Department of Labor Minimum Wage/Overtime Law
— Contains frequently asked questions (FAQs).
Illinois Department of Employment Security
— Contains information on job placement and referrals, unemployment insurance, employment and training programs, career and labor market information, payroll tax filing, etc.
State Tax Forms
— Contains links to directly access each state’s downloadable tax forms.
— Use this link to retrieve IRS forms and their instructions
— Use this link to retrieve IRS publications and notices.
Tax Information for Businesses
— Get more information on accurate tax rules and regulations.
Get Answers to Your Tax Questions
— Use this link to review frequently asked tax questions and answers.
IRS e-file Partners
— Lists the companies that have entered into partnership agreements with the IRS
The IRS will never call you. If you get a phone call from someone who says they are an IRS agent, it is a scam. Ignore the phone call altogether. The IRS will only communicate through the United States Postal Service (USPS).