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 ...

The Internal Revenue Service issues an employer identification numbers, or EINs, to businesses that file taxes with the IRS. The EIN is a unique nine-digit number that unambiguously identifies the ...

When you open a new business, applying for an employer identification number (EIN) may need to be near the top of your priority list. While not every business needs an EIN, many do. Nearly 5.4 million ...

Don’t panic if you can’t locate your EIN confirmation letter. There are other ways to track down your tax ID number. Many, or all, of the products featured on this page are from our advertising ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Tax identification numbers (TINs) and corporate ...

If you've started a business and will be selling products or services in a state that charges sales tax, one of your first tasks should be to get your sales tax ID number. This allows you to collect ...