The tax agency only recently discovered it improperly disclosed tax information on thousands of the wrong people to immigration enforcement.

Creating an online account with the IRS takes a little time, but it gives you access to information that makes filing much easier. Once you have an IRS account, you can find the info you'll need to ...

The MarketWatch News Department was not involved in the creation of this content. With the original filing deadline, January 31, falling on a weekend, the IRS filing deadline for most 1099 forms, ...

The disclosure occurred as part of a data-sharing agreement between federal agencies aimed at assisting immigration enforcement.

Tax season is approaching, and the Internal Revenue Service (IRS) is set to begin accepting tax returns later this month. The "One Big Beautiful Bill Act," signed by President Donald Trump in July ...

A group of Senate Democrats is demanding answers from the Internal Revenue Service about the sharing of confidential taxpayer information with the Department of Homeland Security and its Immigration ...

The Internal Revenue Service (IRS) is encouraging all taxpayers to create an agency Individual Online Account to securely access tax information and reduce the risk of identity theft ahead of the 2026 ...

WASHINGTON (AP) — President Donald Trump is suing the IRS and Treasury Department for $10 billion, as he accuses the federal agencies of a failure to prevent a leak of the president’s tax information ...