HIGH PRIORITY

IRS Notice CP503

Second Reminder, Balance Due

⏱ Deadline: Immediate — levy risk increasing

This is the IRS's second reminder that you still owe a balance. You've now received at least two prior notices. The IRS is moving closer to enforced collection action.

Common Causes

Prior CP14 and CP501 ignored
Payment plan not established
Balance growing with penalties and interest

Your Options

Pay in Full Immediately

Pay at IRS.gov to stop all further collection action.

Set Up Installment Agreement Now

Apply online immediately. Don't wait for the next notice.

Request Currently Not Collectible Status

If financial hardship prevents payment, request a temporary pause in collection.

⚠️ Do Not Ignore This Notice: The next notice — CP504 — is a Notice of Intent to Levy. After CP504, the IRS can seize bank accounts, wages, and other assets.

💡 Pro Tip: At this stage, consider calling the IRS directly or consulting with an Enrolled Agent. The window to resolve this without enforcement action is narrowing.

Frequently Asked Questions

What is a CP503 notice?

A CP503 is the IRS's second reminder that you owe a balance. It follows a CP14 and CP501 that went unanswered.

What happens after a CP503?

The next notice is a CP504 — Notice of Intent to Levy — which gives the IRS authority to seize assets.

Should I be worried about a CP503?

Yes. This is an urgent notice. Levy action is the next step if you do not respond.

Ready to resolve your CP503?

IRS Pilot walks you through your options step by step — built by a licensed Enrolled Agent.

Get Full Guidance — from $59 See How It Works

This page provides general information only and does not constitute legal or tax advice. Built by Tyrone J. Taylor, EA — Enrolled Agent, NTPI Fellow.