As you prepare to file your taxes in advance of the April 15 deadline, you may be wondering about certain terminology. For instance, the 1040 form that most people use to file their federal income ...

A tax identification number (TIN) is a unique nine-digit number issued by the Social Security Administration or the Internal Revenue Service to anyone who pays taxes (personal or business). Your TIN ...

What is a state tax ID number, and what is it for? A state tax ID number is sometimes called a state employer ID, state EIN or state tax registration. It’s assigned by a state to identify a business ...

Janet Berry-Johnson, CPA, is a freelance writer with a background in accounting and income tax planning and preparation for individuals and small businesses. Her work has appeared in Business Insider ...

It's not enough to register your business and acquire a federal tax identification number. You also need the right permits, licensing and tax registrations to be compliant with federal, state and ...

Tax identification numbers (TINs) and corporate numbers are similar concepts with some important distinctions. A tax ID number is used to identify different kinds of taxpayers while a corporate number ...

An employer identification number (EIN) is issued by the Internal Revenue Service (IRS) to identify a business for tax administration purposes. It’s also used to complete some core business tasks, ...

A Tax Identification Number (TIN) is required for all entities to file tax returns. Individuals use their Social Security Number (SSN) as their TIN for personal taxes. Businesses need unique TINs, ...

Ever tried filing taxes, opening a U.S. bank account, or applying for a loan and hit a wall because you don’t have a Social Security Number? That’s where a taxpayer identification number (or TIN) can ...

The U.S. taxes international corporations, foreigners living in this country -- resident aliens -- and foreigners based in another country doing work here -- non-resident aliens -- on income they earn ...

Opinions expressed by Entrepreneur contributors are their own. Q: I want to start a new onlinebusiness and don’t really know where to start. Do I have to geta U.S. federal tax ID number? If so, where ...

It’s nearly time for tax professionals to renew Preparer Tax Identification Numbers (PTINs). Fortunately, it’s a bit cheaper this year—but only by a dollar. With just days to go before the deadline ...