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What Is Form W-9?


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    Highlights

  • Form W-9 confirms a person's name, address, and TIN for income reporting without arranging tax withholding
  • The information from W-9 is used to generate Form 1099 for non-employee income exceeding $600
  • Failure to provide a W-9 results in 24% backup withholding on payments
  • W-9 is for U
  • S
  • citizens or resident aliens, while non-residents use W-8 forms
Table of Contents

What Is Form W-9?

Let me explain what Form W-9 is. It's an IRS tax form you use to confirm your name, address, and taxpayer identification number (TIN) for any work or income-generating activities. This applies if you're a U.S. citizen or resident alien.

You might also hear it called the Request for Taxpayer Identification Number and Certification form.

Key Takeaways

  • The W-9 is an official IRS form that employers or entities use to verify your name, address, and TIN when you're receiving income.
  • This info often leads to a 1099 form, which you need for your income tax filing.
  • Entities can't disclose your W-9 details for other purposes due to strict privacy rules.
  • If you're an independent contractor working with companies you're not employed by, you usually have to provide a W-9.
  • If you don't submit a requested W-9, your client must withhold 24% taxes from your earnings.

Understanding Form W-9

Think of the W-9 as a straightforward request for your TIN—nothing more. If an employer or entity needs to file something like a 1099 with the IRS, they require your correct TIN to report earnings or losses that could impact your taxes. For most people, that's your Social Security Number.

Unlike the W-4, which employees use for tax withholding, the W-9 doesn't set up any withholding. You're responsible for any taxes on the income, unless backup withholding applies, which you'd note on the form.

Uses of Form W-9

The main use is to create a 1099 form, which reports income not on a W-2, like contract payments, real estate deals, dividends, or other transactions. Remember, W-2s are for employees only, not contractors or vendors.

If you're not a U.S. citizen or resident alien, use a W-8 form instead. A 1099 is needed only if income hits $600 or more for most categories; below that, you report it yourself without the form.

Your privacy is protected—employers can't share your info without authorization, or they face penalties.

How to Fill Out Form W-9

Filling out a W-9 is simple, even if taxes stress you out. I'll guide you through it step by step. You can find the form on the IRS website, complete with instructions.

Steps to Complete Form W-9

  • Step 1: On Line 1, enter your name as it appears on your tax return.
  • Step 2: On Line 2, put your business name if it's different, like if you're doing business as something else.
  • Step 3: Check the box for your business type—sole proprietorship, partnership, etc. Use the IRS table if you're unsure.
  • Step 4: For Line 4, most people leave it blank unless you're exempt from backup withholding or FATCA; enter codes if applicable.
  • Step 5: Lines 5-6 require your address—use the one on your tax return to avoid mismatches.
  • Step 6: Line 7 is optional; add the requester's info or account numbers if needed.
  • Step 7: In Part I, provide your TIN—SSN for sole proprietors or EIN for others. If applying for an EIN, note 'applied for'.
  • Step 8: In Part II, certify the statements are true, including your TIN accuracy, backup withholding status, U.S. person status, and FATCA exemptions.

Who Must Complete a W-9 Form?

You need to fill out a W-9 if you're providing it to someone who will pay you in ways that require reporting, like independent contractors or freelancers. Banks might ask for it for interest payments, or contest winners for prizes.

It's also used for 1098 or 1099 forms related to mortgages, student loans, real estate, or debt discharge. Even if exempt from withholding, you still provide the W-9 to confirm that.

Special Considerations When Filing Form W-9

When signing, cross out item 2 if you're subject to backup withholding or if it's a real estate deal. Most people sign it anyway, as requesters expect it.

Return it securely—hand deliver or mail; encrypt if emailing. If you don't provide it, expect 24% withholding and penalties like $50 for not furnishing TIN, up to imprisonment for falsifying info.

Form W-9 vs. Form W-4

Don't confuse W-9 with W-4. W-9 is for non-employees to give info for 1099s, while W-4 is for employees to set up paycheck withholding. Employers get W-4s internally; W-9s come from outsiders.

Frequently Asked Questions

Form W-9 gathers and certifies your tax info for issuing 1099s to non-employees. Self-employed folks need it if earning over $600 from a client. Non-U.S. persons use W-8. Not providing it means 24% withholding and penalties.

The Bottom Line

In summary, Form W-9 requests info from U.S. citizens or resident aliens for 1099 reporting on non-employee income. Skip it, and you face withholding and penalties—it's straightforward, so handle it promptly.

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