Currently Not Collectible (CNC) Status — Complete Practitioner Guide

What Is Currently Not Collectible Status?

Currently Not Collectible (CNC) status is an IRS designation that suspends all collection activity against a taxpayer who demonstrates that collecting the tax liability would create a financial hardship. When a taxpayer is placed in CNC status, the IRS suspends levies, seizures, and other collection actions — though interest and penalties continue to accrue, and the IRS will periodically review the taxpayer's financial situation.

CNC status is authorized under IRM 5.16.1 and is available to both individuals and businesses. It is not a permanent resolution — the IRS can resume collection activity if the taxpayer's financial situation improves. However, for clients who are genuinely unable to pay, CNC status provides critical breathing room and may ultimately result in the liability being extinguished when the 10-year collection statute of limitations expires under IRC §6502.

How to Qualify for CNC Status

To qualify for CNC status, the taxpayer must demonstrate that their allowable monthly expenses equal or exceed their monthly income — leaving no disposable income to pay the tax liability. The IRS uses the same Collection Financial Standards used for Offer in Compromise calculations: national standards for food, clothing, and personal care; local standards for housing and transportation; and actual expenses for health care, taxes, and certain other costs.

The financial disclosure: CNC requests require a Collection Information Statement — Form 433-F for most individuals (a simplified version), or Form 433-A for more complex situations. The form requires disclosure of all income sources, all assets, and all monthly expenses. Practitioners should review the form carefully before submission — overstating income or understating expenses can result in denial.

Asset equity: The IRS will also consider the taxpayer's asset equity. If the taxpayer has significant equity in assets (real property, retirement accounts, etc.), the IRS may deny CNC status on the grounds that the taxpayer could liquidate assets to pay the liability. Practitioners should document why liquidation is not feasible — for example, a primary residence cannot be liquidated without leaving the client homeless, and retirement accounts may have early withdrawal penalties that reduce their net value.

CNC Strategy: Maximizing the Statute of Limitations

For clients who qualify for CNC status, the most powerful long-term strategy is to maintain CNC status until the 10-year collection statute of limitations expires under IRC §6502. When the statute expires, the IRS's legal authority to collect the liability is extinguished — the liability effectively disappears.

Statute calculation: The 10-year collection statute begins on the date the IRS assesses the tax — not the date the return was filed. For a 2020 tax return filed in April 2021 with a deficiency assessed in September 2022, the collection statute would expire in September 2032. Practitioners should calculate the remaining statute for each tax period before recommending a resolution strategy.

Statute tolling events: The collection statute is tolled (paused) during: (1) a pending OIC application plus 30 days after rejection; (2) a pending installment agreement request; (3) a Collection Due Process (CDP) hearing; (4) bankruptcy; and (5) certain other events. Practitioners must track all tolling events to accurately calculate the remaining statute.

The CNC-to-statute strategy: For clients with 3-5 years remaining on the collection statute, maintaining CNC status until expiration is often the best strategy — especially if the client has limited assets and income. The practitioner should: (1) obtain CNC status; (2) set calendar reminders for annual IRS financial reviews; (3) advise the client to maintain compliance with all filing and estimated tax requirements; and (4) monitor the statute expiration date.

Case Study: CNC Status for a Disabled Taxpayer

Client profile: Maria G., age 61, on Social Security Disability Insurance (SSDI) of $1,840/month. Tax liability: $67,000 for tax years 2018-2021, accumulated before her disability. Assets: no real property, 2015 vehicle (KBB $8,500), checking account average $1,200. Monthly expenses: rent $1,100, utilities $180, food/clothing $867 (national standard), health insurance $420, out-of-pocket medical $310, transportation $318 (local standard). Total expenses: $3,195/month.

Financial analysis: Monthly income ($1,840) minus allowable expenses ($3,195) = negative $1,355. Maria has no disposable income and cannot pay the liability. Her vehicle equity ($8,500 × 80% = $6,800) is below the IRS's threshold for requiring asset liquidation in hardship cases.

CNC request: The practitioner submitted Form 433-F with supporting documentation: SSDI award letter, bank statements, lease agreement, utility bills, medical insurance statements, and medical receipts. The IRS approved CNC status within 6 weeks.

Statute strategy: The oldest liability (2018) was assessed in October 2019, with a collection statute expiring in October 2029. The practitioner set a calendar reminder for September 2029 to confirm statute expiration and advise Maria to request a lien release under IRC §6325.

Frequently Asked Questions