Millions faithfully file their 1040 forms each April. But some things about federal income taxes may surprise you.

Related Content

Tax Reform: Before and After

What did the 2017 Tax Cuts and Jobs Act change? Here's a quick snapshot.

“Dirty Dozen” Tax Scams to Watch For

Every year the IRS releases its list of tax scams, spotlighting some ways that people try to separate you from your money.

What Do Your Taxes Pay For?

Here's a breakdown of how the federal government spends your tax money.