Currently Not Collectible, or CNC, is a status the IRS may give when you cannot pay because of financial hardship. Most collection stops for a while. The debt is not forgiven, and penalties and interest keep adding up.
Some people cannot pay any amount without missing rent, food or other basic costs. For them, the IRS may put the account in Currently Not Collectible status.
The IRS says CNC means it has paused most collection for now. You still owe the full amount. The debt is not forgiven or cancelled.
Penalties and interest do not stop. They keep adding up until the balance is paid in full.
To decide, the IRS may ask about your money. That can mean a form such as Form 433-F. It may also ask for proof of income, monthly living costs, bank accounts and property.
While you are in CNC, the IRS may look at your finances again later. If you can pay more in the future, it may start collection again.
The IRS may also file a Notice of Federal Tax Lien. And if you are due a federal tax refund, the IRS will apply it to what you owe.
There is no set end date. The IRS reviews your situation from time to time.
If you can pay something, a payment plan or an offer in compromise may fit better. A tax pro can look at your own budget and tell you which option fits your case.
Key facts
- CNC pauses most IRS collection during financial hardship
- The debt is not forgiven
- Penalties and interest keep adding up
- The IRS may still file a lien and keep a refund
- The IRS may ask for Form 433-F and proof of income and costs
Next steps
General information, not tax or legal advice. Updated October 30, 2026. Sources are linked.