Why you got two 1099-Ks for one year of Whatnot sales

Because two payment processors each reported what moved through them. A 1099-K is an information return that a payment processor or marketplace files when a seller crosses a reporting threshold. For the 2025 tax year Whatnot issued its 1099-K through Stripe, while PayPal issues its own for the payments it handled, so cashing out through both can put one year of sales on two forms.

Two forms is not two years of income and not a bill charged twice. It is one year of sales described by two reporters, and the fix is a reconciliation your preparer can follow, not a correction to the forms. Everything below matches Whatnot's help center as read on 12 September 2026; BreakCount keeps records and does not give tax advice, so confirm the treatment with your accountant.

Per Whatnot's 1099-K article for US sellers, updated 14 March 2026, the issuing rule turns on how you cashed out. For the 2025 tax year Whatnot partnered with Stripe: US sellers with a connected Stripe account who met the reporting threshold receive a 1099-K from Whatnot via Stripe, and that form reports all of the year's Whatnot earnings rather than only the money that left through Stripe. Sellers who cashed out exclusively through PayPal receive no 1099-K from Whatnot at all; PayPal may send one of its own instead. Sellers who used both may receive a PayPal form on top of the Whatnot one, and PayPal's covers the payments PayPal processed, including anything unrelated to Whatnot that passed through the same account.

US sellers only, per the help article updated 14 March 2026, which documents the 2025 tax year. Check the Tax Documents tab for the current year before assuming the same split. Thresholds decide whether a form is issued at all, and those live in does Whatnot send tax forms.

Not by themselves. Per the same help article, updated 14 March 2026, accounts that share one Taxpayer Identification Number have their earnings combined by Stripe into a single 1099-K. The duplicate-form case is about two processors, not two accounts, so a second Whatnot account under your own TIN adds a line to the form rather than a form to your inbox.

Whatnot puts the answer in Seller Hub rather than leaving you to guess from your inbox. The Tax Documents tab sits under Finances on the web and under Payouts on the phone, and per the same article it shows one of exactly three statuses:

• Eligible via Stripe. Your Whatnot 1099-K is being issued through Stripe, and Stripe emails you the link to it.
• Check PayPal. You cashed out only through PayPal, so no Whatnot form exists and PayPal's own tax documents are where to look.
• Not eligible. You did not meet the federal or applicable state reporting threshold for that year.

Read that status before you assume a form is missing or duplicated. A seller with both a Stripe status of eligible and a PayPal form in hand has the two-form case; a seller who sees Check PayPal and receives nothing has a question for PayPal, not for Whatnot.

No. The forms report payment activity to the tax authority; they do not each create income. What you report is what you actually earned, once, and the overlap between the forms is something your records explain rather than something the forms decide. How that gets presented on a return is your accountant's call, not ours. A seller whose Whatnot form shows the year's full Whatnot earnings and whose PayPal form shows the slice that was cashed out through PayPal has one year of sales counted twice on paper and once in reality.

What a preparer needs is the mapping: which payments each form covers, and what the underlying sales actually were. That is a records job, and it is the reason this article exists rather than a tax-advice one. If a form issued by Whatnot through Stripe is genuinely wrong, the article's own instruction is to contact Whatnot Support; a wrong PayPal form is PayPal's to fix.

A 1099-K reports gross payments, so it is always larger than what you kept. Between the form's number and your net profit sit the commission and payment processing fees on every sale, the refunds you gave, the shipping you paid, the giveaways you ran and what your inventory cost. None of those are visible to the processor filing the form.

Whatnot ranks its own records for exactly this reason. Its Seller Statements article, updated 21 August 2026, draws a hierarchy: the Seller Analytics view is an estimate, while the statements, the Ledger and the 1099 itself are what to rely on at tax time. The same article documents the annual statement, issued each January to every seller with activity in the prior year, itemising the year's gross sales and tips, each fee Whatnot charged and the tax on it, the shipping and refunds that moved against your balance, and what was paid out. One line there is worth knowing about on its own: boost and promote spend, which your Weekly Order Report never carries.

That statement is the bridge between a form's gross and your own numbers. Where it stops is your side of the ledger: what the boxes and cases cost you, which is a record only you can keep, and selling cards with no receipts covers the case where the receipts are long gone. The Weekly Order Report is the other half of the sales record, walked column by column in how to download and read the Whatnot Weekly Order Report, and why a deposit never matches a sales total is covered in how to reconcile Whatnot payouts.

Five steps, in order, and none of them involve arguing with a form:

1. Name each form's issuer and what it covers. One is Whatnot via Stripe covering the year's Whatnot earnings; the other is PayPal covering payments PayPal processed.
2. Pull the annual Seller Statement for that year from Seller Hub, which is Whatnot's own itemised version of the same period.
3. Match your per-sale records to the statement, so the gross on the form has a line-by-line explanation behind it.
4. Write down the overlap in one sentence: which PayPal cash-outs represent Whatnot sales already inside the Whatnot form.
5. Hand the preparer the forms and that reconciliation together, and let them decide how it is reported.

Sellers who also treat card selling as a business have a second question running alongside this one, covered in is selling cards on Whatnot a hobby or a business, and the wider picture sits in Whatnot taxes for sellers.

Two forms are only frightening when the year behind them is a folder of CSV files nobody has opened. A seller who can show what every sale grossed, what it cost and what the fees took has already answered both forms before the question is asked.

BreakCount imports your Weekly Order Report every week, books every fee, refund and shipping line against the sale it belongs to, and turns one cost per purchase lot into a real net profit per show and per year. When January arrives with one form or two, the reconciliation is a report rather than a weekend.

Start free