Unlock the essentials of Tax ID Numbers with our detailed guide, offering a clear path through the maze of tax identification, from securing your number to leveraging it for business success—your first step towards financial clarity begins here.
Starts at $0 + state fees and only takes 5-10 minutes
Learn about EINs, or Tax ID numbers, and why you may need one.
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How do I apply for an EIN?
You can apply for an EIN through the IRS website if you live in the United States or one of its territories. You can also fill out a Form SS-4 and fax or mail it directly to the IRS. It can take up to four weeks to process an EIN application. You will receive a notification from the IRS that your application is approved. The notification will include your new EIN number, which you will use for filing your business taxes and managing business finances.
What if I don’t have an EIN?
Not having an EIN can keep you from getting necessary business funding or from meeting important tax deadlines.
What if I lost my Employer Identification Number?
If you have an EIN for your business, but cannot locate it, you can try the following:
Why do I need an EIN?
When do I need to get a new EIN for my business?
Businesses need a new EIN if their ownership or structure changes. The process of obtaining a new EIN is the same as when you acquired your initial EIN for the business. You do not need to apply for a new EIN if you change your business’s name.
Disclaimer: The content on this page is for information purposes only and does not constitute legal, tax, or accounting advice. If you have specific questions about any of these topics, seek the counsel of a licensed professional.
Written by Team ZenBusiness
ZenBusiness has helped people start, run, and grow over 700,000 dream companies. The editorial team at ZenBusiness has over 20 years of collective small business publishing experience and is composed of business formation experts who are dedicated to empowering and educating entrepreneurs about owning a company.
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