A tax extension gives you up to six additional months to file your tax return. The deadline to file for an extension for a ...

The best tax software will let you file a federal income tax extension to give yourself six more months to finish your taxes.

Here's how to file a tax extension if you need one, how long it usually takes to get your refund, and some key tax forms and ...

If you can't finish your federal tax return by Tax Day, you can get more time by filing a tax extension.

Haven't filed your taxes yet? CNBC Select shows you how to do it quickly, accurately and hassle-free before the April 15 ...

Tax Day is April 15. Learn about filing deadlines, penalties for late filing, how to check your refund status and payment options.