IRS collection escalation is a predictable, statute-driven sequence. Knowing which notice you have tells you exactly how much time remains before levy action and which resolution options are still on the table.
An at-a-glance view of every step covered in this guide.
CP14 is the statutory §6303 notice and demand for payment issued after a return is filed with a balance or after an assessment. It starts the collection clock. Interest and failure-to-pay penalties accrue from the return's original due date, not the CP14 date.
CP501 and CP503 are automated reminders roughly 5 and 10 weeks after CP14. No new collection powers are unlocked; they are compliance nudges. Response now avoids escalation to CP504 and full enforcement.
CP504 is titled 'Notice of Intent to Levy,' but its power is narrow: it authorizes only the levy of a state tax refund and future federal payments. It does NOT authorize a wage or bank levy. That requires LT11.
LT11 (from ACS) or Letter 1058 (from a Revenue Officer) is the §6331(d) Final Notice of Intent to Levy and Notice of Your Right to a Hearing. It starts a 30-day clock. Filing Form 12153 within 30 days locks in a Collection Due Process hearing and pauses levy action entirely.
Only against a state refund or certain federal payments. A CP504 alone does not authorize a bank or wage levy — that requires LT11 or Letter 1058 plus the 30-day CDP window to lapse.
Typically 3–6 months if the account stays in the automated pipeline. Field cases with an assigned Revenue Officer can escalate faster.
No. CP2000 is a proposed assessment from the automated underreporter program. It precedes any collection notice — responding correctly can eliminate the balance entirely.
No. Even a short delay triggers CP501/CP503 automatically and adds failure-to-pay penalties plus interest each month. Call the IRS or open a payment plan the same week the CP14 arrives.
A licensed tax attorney will pull your IRS transcripts, review your situation, and walk you through the resolution options that fit — no obligation.