IRS Payment Plan vs. Offer in Compromise vs. Currently Not Collectible

When you can't pay the IRS in full, there are exactly three mainstream outcomes: pay monthly (installment agreement), settle for less (Offer in Compromise), or pause collection (Currently Not Collectible). Everything a tax-relief ad promises is one of these three wearing a costume.

Which one fits isn't a matter of preference or persuasion — it's arithmetic the IRS runs the same way every time. Here's the honest version of that math, and the trade-offs each option carries.

The 60-second sort

• You can afford a real monthly payment that retires the debt within the collection window → installment agreement. It's fast (often same-day online), stops levies, and halves the failure-to-pay penalty. Here's what the monthly number will be.
• What you could ever realistically pay is far less than the balance — little equity, modest income, no recovery in sight → Offer in Compromise territory. The IRS's own formula decides, not the sales pitch.
• Paying anything would break your basic living expenses → Currently Not Collectible. Collection stops; the debt sits; the clock runs.

The decision the IRS makes hinges on one number: your reasonable collection potential (RCP) — roughly your equity in assets plus a multiple of your monthly disposable income (income minus allowable expenses, which are standardized, not whatever you actually spend). RCP below the balance points to an OIC. RCP above it points to payments. Disposable income near zero points to CNC.

What each one really costs

Installment agreement. Setup fee (cheapest online with direct debit; reduced or waived for low income). Interest plus a reduced 0.25%/month failure-to-pay penalty accrue until paid — so the sticker balance isn't the final cost, and penalty abatement first is the cheapest discount available. Main failure mode: a payment set too high that later defaults.

Offer in Compromise. Application fee plus an initial payment (both waived for low-income taxpayers), months of review, and a five-year clean-compliance condition — default that, and the compromised debt can come back. Two subtleties the ads skip: the collection statute pauses while your offer is pending (a rejected offer hands the IRS extra time), and acceptance rates are modest because most applicants fail the RCP math that a ten-minute honest calculation would have flagged. When the math works, though, nothing else comes close — run the qualification check before anyone charges you thousands to find out.

Currently Not Collectible. Free to request (financial disclosure required), stops levies and garnishment immediately, requires no payment. The debt keeps growing with interest, refunds get offset, and the IRS revisits when your income ticks up. The under-appreciated feature: the 10-year collection statute keeps running in CNC. For an older debt and a genuinely tight budget, CNC quietly outperforms everything — some debts simply expire there. (How the 10-year clock works.)

The rules that apply to all three

1. Filing compliance comes first. None of the three gets approved with required returns missing. (Behind on filing? Start here.)
2. All three stop the escalation. An approved agreement, a pending offer, or CNC status each generally halts the collection notice sequence and the levies at the end of it.
3. None of them freeze interest. The meter runs in every scenario until the debt is paid, compromised, or expires.
4. They're revisitable. Income drops → plan converts to CNC. Income recovers → CNC becomes a plan. The math turns → an OIC files from either. Your option is a snapshot, not a life sentence.

The honest recommendation

Compute RCP before choosing anything — it's the number the IRS will compute anyway. If a tax-relief company promises "settlement for pennies" without asking about your equity, income, and expenses, they're quoting a product, not your case.

If you'd rather have a professional run it with you: free consultation, no pitch. We'll do the RCP math with your real numbers, tell you which of the three the IRS will actually accept, and — just as important — which order to do it in, because penalty abatement before a payment plan, or CNC before a near-expiry debt, routinely saves more than the choice itself.