If you owe back taxes, your options include paying in full, setting up an IRS payment plan, requesting an offer in compromise, or seeking temporary hardship status. You may also qualify for penalty relief, but first confirm the balance, file required returns, and address any collection deadlines.

Start by identifying what you actually owe

Back taxes are unpaid taxes from prior years, whether you filed a return without paying or never filed at all. Your best solution depends on the correct balance, your filing history, your ability to pay, and how far IRS collections have progressed. For the broader framework, see our guide to IRS tax debt and collection relief options.

  1. Review your IRS account: Obtain account transcripts for each affected year and match assessed tax, payments, penalties, and interest against your records.
  2. List missing returns: If the IRS prepared a substitute for return, it may omit deductions or credits you could claim. Filing an accurate return may reduce the assessment.
  3. Read every notice: Record response dates, tax periods, proposed collection actions, and appeal rights.
  4. Stop creating new debt: Adjust withholding or estimated payments. Businesses must also stay current on required federal tax deposits.

Do not delay filing simply because you cannot pay. Failure-to-file penalties are generally more severe than failure-to-pay penalties. The IRS often looks for the last six years of returns when evaluating filing compliance, but exceptions apply; this is not permission to ignore older required returns.

Compare your main IRS debt relief options

OptionBest fitMain limitation
Full paymentYou can pay without jeopardizing essentialsBorrowing may cost more than IRS financing
Short-term payment planYou can pay within 180 daysInterest and penalties generally continue
Monthly installment agreementYou have dependable monthly cash flowFees and ongoing accruals increase total cost
Offer in compromiseYour finances support settling for lessStrict eligibility and financial review apply
Currently not collectible statusPayment would prevent basic living expensesDebt remains and collection can resume
Penalty reliefYou meet administrative or reasonable-cause criteriaUsually does not reduce the underlying tax

These options can overlap. For example, you might receive penalty abatement while paying the remaining debt through an installment agreement. Rules, thresholds, and fees change; confirm figures and eligibility with current IRS guidance for the current tax year before applying.

Option 1: Pay in full or use a short-term plan

Full payment generally stops additional interest and late-payment penalties on the amount paid. Before using a credit card, retirement withdrawal, or home-equity loan, compare borrowing costs, potential taxes, and the risk of turning tax debt into secured debt.

Individuals generally qualify to apply online for a short-term plan if they owe less than $100,000 in combined tax, penalties, and interest and can pay within 180 days. There is generally no setup fee, but interest and applicable penalties continue until payment.

Example: You owe $9,000 and expect a reliable $10,000 bonus in four months. A short-term plan may bridge the gap, provided the bonus is available after withholding. Make interim payments if possible and obtain an updated payoff amount rather than paying only the original $9,000.

Option 2: Set up an installment agreement

A monthly agreement spreads payments over time. Individuals generally can apply online for a long-term plan when they owe $50,000 or less in combined tax, penalties, and interest and have filed all required returns. A balance above that threshold does not eliminate payment-plan options; it may require a different application process or financial disclosure.

Use the IRS online payment agreement application when eligible, or submit Form 9465, Installment Agreement Request, where appropriate. The IRS may require Form 433-F or another collection information statement. Setup fees depend on the payment method and application channel, with possible reductions or waivers for qualifying low-income taxpayers.

Choose a payment you can sustain

Example: Dividing a $24,000 balance by 72 months produces $333.33 per month before interest and penalties. That is a budgeting illustration, not a guaranteed IRS payment quote. The actual payment must account for accruals, applicable program rules, and the remaining collection period.

If you cannot fully pay before the collection deadline, a partial-payment installment agreement may be available after financial review. The IRS can revisit your finances. Our comparison of installment plans versus an offer in compromise explains when each approach deserves consideration.

Option 3: Apply for an offer in compromise

An offer in compromise can settle eligible tax debt for less than the full balance. It is not a standard percentage discount. For an offer based on doubt as to collectibility, the IRS generally evaluates asset equity and future disposable income to determine reasonable collection potential.

Typically, individuals submit Form 656 and Form 433-A (OIC); businesses may need Form 433-B (OIC). You generally must file required returns, make required estimated payments, and remain outside an open bankruptcy proceeding. Employers must meet applicable federal tax deposit requirements.

The application fee is generally $205. A lump-sum cash offer generally requires a 20% initial payment; periodic-payment offers require payments during review. Qualifying low-income individuals may be exempt from the fee and initial or ongoing offer payments. Payments are generally nonrefundable.

Example: Suppose you owe $60,000, have $4,000 in realizable asset equity, and $250 in monthly disposable income under IRS standards. Using a 12-month future-income component for a qualifying lump-sum offer produces $7,000: $4,000 plus $3,000. That simplified calculation is not an approval prediction; asset valuation, allowable expenses, and special circumstances can change the result.

Acceptance carries ongoing obligations, generally including timely filing and payment for five years. Breaking those terms can default the offer and restore the compromised debt, less applicable payments.

Option 4: Request hardship status or penalty relief

Currently not collectible status

If paying would leave you unable to cover basic living expenses, the IRS may classify your account as currently not collectible. Expect to document income, assets, and necessary expenses, often using Form 433-F or Form 433-A.

This generally pauses active collection, not the debt itself. Interest and penalties may continue, refunds may be applied to the balance, and the IRS may file a federal tax lien. Improved finances can lead to renewed collection.

Penalty abatement

First-time abatement may remove certain failure-to-file, failure-to-pay, or failure-to-deposit penalties when your compliance history qualifies and you have filed required returns and paid or arranged to pay the tax. Generally, the IRS reviews the preceding three tax years for a clean penalty history.

Reasonable-cause relief may apply when documented circumstances, such as serious illness or a disaster, prevented compliance despite ordinary care. Lack of funds alone generally is not enough. Requests may be made by phone, in writing, or on Form 843, depending on the situation. See our first-time IRS penalty relief guidance. Interest relief is much narrower, although related interest adjusts when a penalty is removed.

Build a complete financial documentation file

Before requesting relief, gather:

  • IRS notices, account transcripts, filed returns, and proof of payments.
  • Recent bank statements, pay stubs, benefit statements, and self-employment income records.
  • Housing, utilities, insurance, transportation, medical, and dependent-care expenses.
  • Asset values and loan balances for property, vehicles, investments, and retirement accounts.
  • For businesses, profit-and-loss statements, receivables, payroll records, and tax deposit history.
  • Evidence supporting hardship or penalty relief, including dated correspondence and relevant records.

The IRS applies national and local expense standards in many financial reviews. Your actual spending is not automatically allowable. Explain necessary expenses that exceed standard amounts rather than simply omitting them.

Where this goes wrong: deadlines and IRS scrutiny

Ignoring collection notices: A final notice of intent to levy with hearing rights generally provides a 30-day window to request a Collection Due Process hearing, commonly using Form 12153. Check the specific notice immediately. A payment-plan conversation alone does not preserve appeal rights.

Assuming the debt expires automatically: The IRS generally has ten years from assessment to collect, but bankruptcy, an offer in compromise, certain appeals, and other events can suspend or extend the period. Each assessment may have a different deadline.

Submitting inconsistent financial information: Undisclosed assets, unexplained transfers, or expenses that conflict with bank records can undermine a relief request. Never move assets to hide them from collection.

Forgetting next year's taxes: New unpaid liabilities can default an agreement. Payroll trust-fund taxes can also create personal exposure for responsible individuals, requiring separate analysis.

Choose a solution that fixes the underlying problem

We evaluate both the old balance and the cash-flow issue that caused it. SWITCH is a US tax advisory firm, not a law firm; our model pairs a CPA and a tax attorney on every file. Explore our tax advisory services and forward-looking tax strategies to connect debt resolution with ongoing compliance.

Initial consultations and quotes are free; assessments are paid. To discuss your next step, Request A Free Consult.