Currently Not Collectible (CNC), internally called Status 53, is a determination that you can’t pay your tax debt without being unable to meet reasonable basic living expenses. It’s not forgiveness — the debt remains — but the IRS stops actively pursuing it: no bank levies, no wage garnishment, no pressure to enter a payment plan you can’t afford.

Qualifying turns on the same financial analysis that drives offers and payment plans. You provide a collection information statement (Form 433-F or 433-A), and if your allowable living expenses meet or exceed your income, there’s nothing left for the IRS to collect — so it shelves the account.

IRS designation
Status 53 (Currently Not Collectible)
Financial statement
Form 433-F / 433-A
Stops
Levies and wage garnishment
Does not stop
Interest, penalties, or the CSED clock
Lien
IRS may still file an NFTL
Duration
Until finances improve or the statute expires

What CNC stops and what it doesn’t

CNC is powerful but partial. It’s important to know both sides:

  • It stops active collection — the IRS won’t levy your bank account or garnish your wages while the status holds.
  • It does not erase the debt — the balance remains and can be collected later if your finances improve.
  • Interest keeps accruing on the balance under IRC §6601, and the failure-to-pay penalty continues.
  • The IRS may still file a Notice of Federal Tax Lien to protect its interest, even in CNC status.
  • The 10-year collection statute keeps running — which is why CNC sometimes ends in the debt simply expiring.

The collection-statute angle

Here’s the strategic point most people miss: the CSED clock does not stop while you’re in CNC status. If you’re a few years from the collection statute expiring and your finances are genuinely tight, CNC can carry you across the finish line — the debt becomes uncollectible by law before the IRS ever resumes collection. That makes CNC a viable endgame in the right case, not just a temporary pause.

How long it lasts

CNC isn’t permanent. The IRS periodically reviews accounts in Status 53 — often triggered when your reported income rises above a threshold on future returns. If your situation improves, the IRS can move you into a payment plan or resume collection. If it doesn’t, the status can hold for years, potentially until the collection statute expires.

CNC vs. an offer in compromise

Both rest on the same finding — that you can’t pay in full. The difference is finality. An accepted offer closes the debt for good once you complete it; CNC leaves the debt open but dormant. For someone whose hardship looks temporary, CNC preserves flexibility. For someone whose situation is unlikely to change, an offer may be the cleaner resolution. A proper analysis weighs both against your Reasonable Collection Potential.