Form 1099-K Thresholds: The $20,000 and 200-Transaction Rule, and Why the $600 Trigger Never Took Effect

Not under current law, and the repeal went further than most coverage admits. The One Big Beautiful Bill Act, signed July 4, 2025, struck the American Rescue Plan provision that created the $600 rule. Section 70432 of the Act does the striking, and section 70432(a)(2) sets the effective date by saying the amendment takes effect “as if included in section 9674 of the American Rescue Plan Act.”

That phrase does the heavy lifting. ARPA’s $600 rule applied to calendar years beginning after December 31, 2021. Repealing it “as if included in” ARPA reaches back to that same starting line. The practical result is that the $20,000 and 200-transaction test has governed 2022, 2023, 2024, 2025 and 2026, and the $600 figure never had operative legal effect for any tax year. It is not accurate to say the rule was delayed once more. It was erased from the timeline. You can confirm the current text at 26 U.S.C. 6050W and the Act at Public Law 119-21.

The reason so much stale guidance is still circulating is that the IRS spent four years administering a phase-in that kept moving. Notice 2023-10, Notice 2023-74 and Notice 2024-85 each set an interim number, and the last of them published the ladder people remember: $5,000 for 2024, $2,500 for 2025, $600 for 2026. All three notices were obsoleted on January 9, 2026, stated in the preamble at 91 FR 934. If an article you are reading still describes that ladder as upcoming law, it predates the repeal or it was never updated.

Could Congress legislate a lower threshold again? It could. Nothing stops a future bill from doing what ARPA did. But there is no scheduled reversion sitting in the Code waiting to trigger, which is the difference between this and, say, a sunset provision. Planning around a $600 number today means planning around a rule that does not exist.

What we would watch instead is your state. The federal repeal did nothing to state filing rules, and Illinois still requires a form at $1,000 across four transactions. A seller in Chicago can be well under every federal number and still generate a state 1099-K. That is the live risk now, not a federal return to $600.

Here is how that plays out. Say you sold $9,400 of refinished furniture across 130 transactions in 2026. No federal form: you missed both prongs, and you would have missed them under any of the interim notices too, except the $600 one that never took effect. If those sales ran through an Illinois address, the state test is met on both counts, and a form is coming from the platform for state purposes. Same seller, same year, two different answers depending on which government you are asking about.

One thing that does not change in any of these scenarios: the profit on that $9,400 is reportable either way. The form is a copy of what the platform told a tax authority. It has never been the thing that made the income taxable.

You report the number on the form and then deduct everything in it that was never yours. Do not ask the platform to reissue a smaller form, and do not quietly report a lower number and hope the mismatch goes unnoticed. The IRS matches Box 1a against your return by computer.

Box 1a is gross payments. It includes the platform’s commission, the payment processing fee, the shipping the buyer paid you and you handed to a carrier, any sales tax the platform collected on your behalf, and the full value of every sale you later refunded. None of that is profit, and some of it never touched your bank account, but all of it is inside the number.

Work an example. You run a marketplace shop and the form says $31,000. Inside that: $3,100 of platform commission, $900 of processing fees, $2,400 of shipping the buyers paid, and $2,200 of refunded orders. Your receipts are $31,000. Your deductions include the $3,100, the $900 and the $2,400, and the refunds come out as returns and allowances. You land near $22,400 of net revenue, which is what your bank saw all along, and you got there without contradicting the form. The mechanics live on Schedule C, where gross receipts sit at the top and each of those categories has a line.

Personal property is the case that trips people. Sell a couch for $400 that you bought for $1,200 and you have a $800 personal loss, which is not deductible under any theory. The platform still reported $400. You report the sale and back it out so the matching program sees the transaction addressed. If a personal item sells at a gain, that gain is a capital gain and it is taxable, which surprises people who think “used stuff” is automatically tax-free. A watch bought for $2,000 and sold for $3,500 produced $1,500 of capital gain regardless of how casual the sale felt.

Multiple platforms multiply the work rather than complicate it. Three marketplaces means three forms and three reconciliations feeding one Schedule C. Do them separately and add at the end. Mixing them in one spreadsheet is how a number gets counted twice.

The document to keep is not the 1099-K. It is the platform’s annual summary or transaction export, because that is what itemizes fees, refunds and shipping. The form gives you one number; the summary is the only thing that explains it. Keep one per platform per year alongside the form itself.

One more wrinkle worth naming: sales tax. Many marketplaces now collect and remit sales tax for you under state marketplace facilitator laws, and some of them still run that tax through Box 1a. You never touched the money and you have no remittance obligation for it, but it is sitting inside your gross figure. Pull it out of the reconciliation explicitly rather than letting it disappear into a general fee line, because it is the one component a reviewer is most likely to question.

And keep the timing straight. The 1099-K reports on the platform’s settlement dates, not on your sale dates. A sale that closed on December 29 and settled on January 3 lands in the following year’s form. For a cash-basis seller that is usually correct and unremarkable, but it means a December surge can show up in a year you were not expecting it, and a form that looks wrong by a few thousand dollars is sometimes just a calendar edge.

If the reconciliation is clean, a CP2000 letter is answerable in one page: gross per the form, minus fees, minus refunds, minus sales tax remitted, minus shipping, equals the receipts you reported. The IRS is not accusing you of anything with that letter. It is asking why two numbers differ, and a one-page answer usually ends it.

Yes, and this is the most expensive misunderstanding in this entire area. The repeal changed reporting. It did not change taxability.

Section 70432 amended two things: information reporting under section 6050W, and backup withholding under section 3406. It left section 61 untouched, and section 61 is the provision that sweeps gross income into the tax base in the first place. A threshold governs whether a company mails you a form. It has never governed whether the money is income. The IRS states this plainly on its Understanding your Form 1099-K page: whether or not you receive the form, you must still report the income.

So the higher threshold means fewer forms in the mail, not less tax. Consider a seller who cleared $14,000 of profit across 80 transactions in 2026. Both prongs missed, no federal form, and every dollar of that $14,000 is reportable. If that is business activity, it also carries self-employment tax through Schedule SE, which is the piece first-year sellers forget, because nothing was withheld all year and the bill arrives all at once in April.

The absence of a form does change your exposure profile, and it is worth being honest about that. Without a 1099-K, there is no automated match, so the IRS is less likely to notice a gap by computer. That is a statement about detection, not about the law. The obligation is identical, the penalties for underreporting are identical, and the statute of limitations does not start running on income you never reported at all in the way people assume it does.

What actually decides your treatment is the nature of the activity, not the paperwork. Ongoing selling or services with a profit motive is a business, and it goes on Schedule C with its expenses. Renting through a platform is usually Schedule E. Selling a few personal items is neither, and only the gains are taxable. An activity you run at a persistent loss without a profit motive runs into the hobby loss rules, and since 2018 that is a genuinely bad outcome: you report the income and you get no offsetting deductions at all.

There is one place the missing form does help you, and it is worth being precise about it. Without a 1099-K, the burden of reconstructing gross receipts falls entirely on your own records. That is a bookkeeping problem, not a legal shield. A seller with clean monthly books reports the same number either way. A seller working from memory in April tends to guess low, and a guess is what turns an honest return into an underreporting problem years later when a platform gets subpoenaed or the activity grows into the threshold and the prior pattern becomes visible.

Worth noting too: the threshold applies per platform, not per person. Three marketplaces at $9,000 each is $27,000 of income and no federal form anywhere, because no single platform crossed $20,000. The aggregate is still fully reportable. People read the threshold as a personal allowance and it has never been one.

The practical move for anyone with real platform income and no form coming is to keep the same records you would keep if a form were coming. The reconciliation, the fee export, the basis for resold items. If the activity grows into the threshold in a later year, you will already have the trail, and you will not be reconstructing two years of sales from memory.

One more thing worth planning for: once platform income is real and recurring, quarterly estimated payments usually follow. Nothing is withheld from a marketplace deposit, and the first profitable year is where people get hit with an underpayment penalty on top of the tax.

Almost certainly because you were over the threshold last year. This is the least-discussed part of the 2025 repeal and the one most likely to hit a growing seller sideways.

Section 70432(b) added IRC 3406(b)(8), effective for calendar years beginning after December 31, 2024. The general rule is friendly: it ties backup withholding to the same de minimis test, so a platform generally withholds only once you exceed both $20,000 and 200 transactions. Most people never see it.

Then read 3406(b)(8)(B). The de minimis relief does not apply at all if any payment to you in the preceding calendar year was a reportable payment. Not “if you exceed the threshold again.” If you crossed once, the following year has no floor.

The proposed regulations work the examples, and they are worth sitting with. A payee crosses in 2026. In 2027 the platform backup withholds on every payment, even though the payee finishes 2027 at 199 transactions and $18,000, safely under both prongs. In 2028, still withheld, at 4 transactions and $2,000. The relief only comes back after a full calendar year with no reportable payments at all. You can read the mechanics in the preamble and proposed rules at 91 FR 934.

Two details make it bite harder than people expect. The rate is 24%, and it applies to the entire amount of the transaction that crosses, not just the portion above $20,000. So the sale that takes you from $19,800 to $20,400 can have 24% withheld against the whole payment, not against the $400.

The cash-flow shape is the real problem. One strong year on a platform produces a following year where roughly a quarter of every deposit is held back and remitted to the IRS on your behalf. That money is not lost. It shows up as withholding credited on your return and it either reduces the balance due or comes back as refund. But it is gone from your operating cash for months, and a seller who budgeted on gross deposits will feel it.

What to do about it. First, make sure the platform has a correct name and TIN on file, because a mismatch triggers backup withholding on its own terms entirely separate from this provision, and B-notices are their own headache. Second, if you had a big year, build the following year’s cash plan on roughly 76% of deposits rather than 100%. Third, adjust your quarterly estimates downward to account for the withholding you are already paying in, or you will overpay across the year and hand the government an interest-free loan.

One caveat on status, and we will flag it rather than bury it: the regulations implementing this are proposed, not final. The comment period closed March 10, 2026. The statute at 3406(b)(8) is already law regardless of what happens at finalization, so the prior-year trap is real, but the fine mechanics could shift. If you are in the crossing year now, this is worth a conversation before the next one starts.

Some do and some very much do not, and the gap is wide enough to matter. The federal repeal had no effect on state filing rules, so you can be under every federal number and still generate a state form.

Illinois is the sharpest divergence among the states we serve most. The Illinois Department of Revenue requires a Form 1099-K for a payee with an Illinois address when the payee has four or more separate transactions and the cumulative total exceeds $1,000. Four transactions. One thousand dollars. Compare that to 200 transactions and $20,000 federally and you can see how a modest side activity clears the state bar without coming close to the federal one. The requirement is in IL DOR Publication 110, and filing runs through Illinois FIRE.

New York follows the federal threshold, so there is no lower dollar trigger to worry about. What New York adds is a timing obligation: a separate New York State filing within 30 days of the federal filing, under Tax Law section 1703. The Department of Taxation and Finance sets it out on its reporting requirements page. That is a platform obligation more than a seller one, but it explains why a New York seller sometimes sees state paperwork arrive on a different clock than the federal copy.

Beyond those two, several states set thresholds well below the federal number, and the list changes as legislatures move. We are deliberately not publishing a state-by-state table here, because a table that goes stale on a licensed firm’s site is worse than no table. What we will say is this: if your platform income touches a state outside New York, California, Florida or Texas, treat $20,000 and 200 as the beginning of the question rather than the answer.

The practical consequence for a seller is that “no federal form” is not the same as “no form.” Take the Chicago furniture seller from earlier: $9,400 across 130 transactions produces nothing federally and a state form in Illinois. If that seller filed on the assumption that no form existed anywhere, the state matching program has a copy the return never addressed.

There is also a multi-state version of this problem. A seller who moves during the year, or who runs a business in one state while living in another, can pick up a filing obligation from an address the platform has on file rather than from where the work happened. Platforms use the address in your account, which is not always the address your return uses.

If you sell across state lines at any volume, the reconciliation we described for federal purposes should be kept per state as well, or at least kept in a form you can slice by state later. It is far easier to build that once than to reconstruct it when a state notice arrives eighteen months after the fact. If you are unsure which states you have picked up, that is worth a conversation before filing rather than after.