IRS Transcript Codes

Code 780 on Your IRS Transcript: The Offer in Compromise Acceptance Code (2026)

By Angeline Balsitis, EA · Reviewed by Melissa Ly, Chief Tax Officer · Published July 19, 2026 · Updated July 7, 2026 · Editorial Standards

You've been pulling this transcript every week since code 480 posted, and today there's finally a new line: 780, dated a few days after the letter that said your offer was accepted. The word "compromised" reads like something went wrong. It didn't — this is the entry you spent a year waiting for, and what you do over the next five years decides whether it sticks.

A code 780 transcript entry is rare company: the IRS accepted roughly 1 in 5 offers in FY2024, so most people who apply never see this code. The image below shows exactly what the entry looks like on a real account transcript and where to find the posting date that starts your obligations — that date matters more than any other number on the page.

What a code 780 transcript entry actually means

Transaction code 780 marks an IRS account as "compromised" — it posts when the IRS formally accepts an offer in compromise on that tax period. On the transcript, the line typically reads "Master file account compromised," and one 780 should appear on every tax year your offer covered, not just one.

Code 780 doesn't erase the balance by itself. It flags the account so the automated collection system stops treating the full assessed debt — the original code 150 irs transcript assessment plus everything stacked on top of it — as collectible. The actual write-off comes later: once you complete every term of the offer, the IRS abates the remaining tax, penalties, and interest, and you'll see adjustment entries removing those amounts from the account.

If transcript layouts are new to you, our hub guide on how to read irs account transcript covers columns, dates, and cycle formats. This page covers only what's unique to 780: the acceptance, the payments still owed, and the ways an accepted offer can still fall apart.

Why code 780 posted to your account

Code 780 posts for exactly one reason: an authorized IRS official signed off on the Form 656 offer you (or your representative) submitted. Before this, your transcript showed code 480 transcript — offer pending — while an offer examiner reviewed your finances. The acceptance letter comes first by mail; 780 follows on the transcript, usually within a few weeks.

There's a second, less common path: if the IRS fails to decide an offer within 2 years of receiving it, the offer is deemed accepted by law. With the IRS workforce down roughly 27% since the 2025 cuts, offers are sitting longer — a handful of taxpayers now reach acceptance simply because the clock ran out.

Either way, the amount the IRS agreed to take was driven by its math, not negotiation charm: your asset equity plus a slice of your future income. That figure — reasonable collection potential — is what your worked example below walks through.

Code 780 vs. the other offer in compromise transcript codes

The 48x and 78x codes tell the whole life story of an offer, from filing to completion — or default. Here's the full map:

What happens if you break the offer terms

An accepted offer is conditional — the IRS can revoke it, and code 781 is what revocation looks like on a transcript. The default sequence runs in a fixed order:

1. The trigger. You miss a scheduled offer payment, file a required return late, or leave a new tax balance unpaid during the five-year compliance period.
2. The cure letter. The IRS typically mails a warning giving you a chance to fix the problem before the offer is formally defaulted. This letter is your last cheap exit — respond to it.
3. Default. No cure, and the offer is revoked. Code 781 posts, and the compromise is gone.
4. Reinstatement of the debt. The original liability — minus payments you made — returns to the account, with penalties and interest. Worse, the time your offer spent pending paused the 10-year collection statute, so the IRS now has longer to collect than it did before you applied.
5. Collection resumes. The notice stream restarts where it left off, back on the path toward liens and levies — with none of the leverage you had while the offer protected you.

Defaulting is the single most expensive mistake a taxpayer with a 780 can make: you lose the settlement, keep none of the discount, and face a longer collection window than the one you escaped.

Your remaining costs and timeline after code 780

What you still owe after acceptance depends entirely on which payment option you chose on Form 656. Your acceptance letter restates the schedule — this table shows how the two structures play out:

Two more things resolve on their own timelines. Refunds: for offers accepted since late 2021, the IRS generally no longer keeps your refund for the calendar year of acceptance — details and exceptions are in our guide on whether the IRS will keep my refund after an offer in compromise. Liens: a filed federal tax lien stays in place until the offer terms are complete, then the IRS must release it within 30 days of the liability being satisfied — here's how long for the IRS to release a tax lien if yours lags.

A worked example: what code 780 does to a $68,500 balance

Say you run a small business with a handful of employees and owed the IRS $68,500 on your personal account — $54,000 in income tax from two brutal years, plus $14,500 in penalties and interest that stacked up as code 276 transcript and code 196 transcript entries while the balance sat.

The IRS didn't accept your offer because you asked nicely. It accepted because your reasonable collection potential (RCP) — the most it could realistically ever collect — came out below the debt. In this hypothetical:

• Asset equity: $11,200 (used business equipment at quick-sale value, plus a small bank cushion above operating needs)
• Future income: $600/month of disposable income × 12 (the lump-sum multiplier) = $7,200
• RCP: $11,200 + $7,200 = $18,400

You offered $18,400 lump sum, sending the $205 fee and a 20% down payment of $3,680 with Form 656. Fourteen months later the acceptance letter arrived, and code 780 posted. What remains: $18,400 − $3,680 = $14,720, payable in up to five installments within five months — about $2,944 each. Complete them, and roughly $50,100 of the original $68,500 (plus everything that accrued since) is abated off the account. You can rough out your own numbers with our Offer in Compromise Calculator — it estimates; the IRS's own math controls.

One owner-specific trap: the five-year compliance rule doesn't care that your business is separate paperwork. If your quarterly estimates slip or your payroll deposits fall behind and a new balance lands in your name, the offer can default. And if your business still owes 941s that weren't part of the deal, that debt is untouched — trust-fund payroll debt follows much stricter rules, covered in our guide to a business offer in compromise payroll case.

How to respond to code 780, step by step

1. Match the dates. Pull a fresh account transcript and confirm the code 780 posting appears on every tax period your offer covered, with a date that lines up with your acceptance letter.
2. Calendar every remaining payment. Write down each offer installment and its due date from your acceptance letter, pay each one early if you can, and keep proof of every payment.
3. Fix next year's taxes now. Adjust your withholding or quarterly estimates today so you never file a return with a balance you can't pay during the compliance period.
4. File everything on time for five years. Every required return — personal and business — must be filed and paid on time through the fifth year after acceptance; one unresolved slip can default the deal.
5. Store the paperwork permanently. Keep the acceptance letter, your Form 656, and all payment proofs together; they are your defense if the IRS ever questions the terms of the compromise.

When you can handle this yourself — and when help changes the outcome

Most people who see code 780 need no professional help at all. If the 780 posted on every period, your payments are on schedule, and your current-year taxes are squared away, your only job is discipline: pay, file, repeat, for five years. Don't pay anyone to watch a calendar for you.

Experienced help earns its cost in four specific situations: a default warning letter has arrived and you need the cure handled before 781 posts; a 781 already posted and you're negotiating reinstatement; the offer settled your personal debt but the business still owes payroll taxes the IRS is pursuing separately; or 780 posted on some periods but not others, leaving part of your debt still in active collection. Each of those is a live fight with real money at stake, and the order you move in matters.

If your problem is purely stuck processing — an acceptance letter but no transcript movement for months — the Taxpayer Advocate Service exists for exactly that, free.

Terms on your transcript, decoded

• Compromised: the IRS agreed to accept less than the full assessed liability to settle the account — the legal meaning behind the 780 entry.
• Abatement: the removal of assessed tax, penalties, or interest from an account; after your offer terms are complete, the remaining balance is abated.
• Default (code 781): revocation of an accepted offer for a missed payment or compliance failure — the original debt comes back.
• Five-year compliance period: the condition attached to every accepted offer — all required returns filed and paid on time for five years after acceptance.
• Reasonable Collection Potential (RCP): the IRS's formula for the most it could collect from you — asset equity plus a multiple of monthly disposable income — which sets the minimum acceptable offer.
• CSED: the Collection Statute Expiration Date, 10 years from assessment; the time your offer spent pending paused this clock, extending it.

The IRS's own program page, Offer in Compromise at IRS.gov, covers the official terms, and remaining offer payments can be made through IRS.gov/payments.

Code 780 questions, answered

Your next 24 hours

1. Find the 780 posting date on your account transcript and confirm it appears on every tax period listed in your acceptance letter — flag any period where it's missing.
2. Gather the offer file: your acceptance letter, Form 656, proof of every payment made so far, and the due dates for what's left. This one folder protects a five-figure settlement.
3. If anything doesn't match — a missing 780, a payment dispute, an unexplained 781 or 782 — get a free case review before the account drifts back toward collection, where interest and penalties resume growing. Use the 2-minute form or call (888) 825-7779.

This guide is general information, not tax or legal advice for your specific situation. Eligibility for IRS programs depends on individual facts and circumstances; no outcome is guaranteed.

Related: decoding a different line? See code 290 irs transcript for additional tax assessed, the IRS transcript codes decoder for every other entry — or browse all guides.