Income Tax Forms: Learn About W-2 Forms and 1099 Forms & More - http://businesses.webs.com/apps/blog/show/12020118-income-tax-forms-learn-about-w-2-forms-and-1099-forms-more - If you live or work in America, you probably know that tax day is April 15—the day all your federal tax forms are due. Before you can file your federal tax return, you’ll need to make sure you have the correct income tax forms on hand. The most common basic income tax forms most people need are W-2 forms and 1099 forms.