IRS 5071C Letter Explained: Identity Verification and What To Do

If you received an IRS 5071C letter, the IRS is asking you to verify your identity before processing your tax return or refund.This letter is commonly sent when the IRS detects possible identity theft or suspicious activity connected to a tax return.

What Is an IRS 5071C Letter?

The IRS 5071C letter is an identity verification request. The IRS sends it when it needs to confirm that you actually filed the tax return using your name and Social Security number.

The letter usually asks you to verify your identity online or by phone before the IRS continues processing your return.

Why Did I Get a 5071C Letter?

  • The IRS detected unusual activity on your tax return
  • Your return triggered identity theft filters
  • Someone may have attempted to file a return using your information
  • The IRS needs additional verification before issuing a refund

Is IRS 5071C Legit?

In many cases, yes. The IRS does send legitimate 5071C letters for identity verification purposes.

However, tax scams are common. Always verify the letter carefully and use official IRS contact information.

How Serious Is a 5071C Letter?

A 5071C letter does not automatically mean fraud occurred. It usually means the IRS wants to verify your identity before processing your return.

Ignoring the letter may delay your refund and create additional problems.

Learn more here: What happens if you ignore IRS 5071C.

How Do You Verify Your Identity?

The IRS may ask you to verify:

  • Your prior-year tax return
  • Your Social Security number
  • Your address
  • Your filing status

The verification process is usually completed online or by phone using instructions in the letter.

See the full process here: How to respond to IRS 5071C.

Will IRS 5071C Delay Your Refund?

Yes. The IRS generally pauses refund processing until identity verification is completed.

Can IRS 5071C Be a Scam?

Scammers sometimes imitate IRS letters. Never provide personal information through unofficial websites or phone numbers. Use only official IRS instructions.

Bottom Line

An IRS 5071C letter means the IRS wants to verify your identity before processing your tax return or refund. Responding quickly may help avoid additional delays.

Disclaimer: This article is for informational purposes only and does not constitute tax advice.