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Urgent - Action Required Soon

IRS CP503 Notice

Second Reminder Notice

Urgent reminder - action required immediately

What is CP503? CP503 is the second reminder notice, indicating the IRS has still not received payment or a response to your tax debt.

What This Notice Means

CP503 is the second reminder notice, indicating the IRS has still not received payment or a response to your tax debt. This notice is more urgent than CP501.

Why You Received This Notice

  • 1
    Previous notices (CP14, CP501) were not addressed
  • 2
    No payment or payment arrangement has been made

Important Deadline

Immediate action required. The next notice (CP504) will indicate intent to levy.

What You Should Do

  • Take action now before receiving CP504
  • Contact the IRS or set up a payment arrangement
  • Consider speaking with a tax professional

What NOT to Do

  • Do NOT wait for CP504 - that notice has serious consequences

Need Help With This Notice?

Use our free tools to understand your options and connect with professionals who can help.

Recommended Next Steps

  • This is your last chance before levy warning
  • Set up payment plan or explore resolution options immediately