Yes, Coinbase does report to the IRS. The exchange files Form 1099-MISC when a user earns $600 or more in staking rewards, interest, or referral bonuses in a year, and beginning with 2025 transactions it files the new Form 1099-DA to report crypto sales and exchanges. On top of those automatic filings, the IRS has used federal court orders to compel Coinbase to hand over bulk account records, so the agency can have your information even when no tax form was ever generated.1United States Department of Justice. IRS Obtains Court Order Authorizing Summons For Records Relating To U.S. Taxpayers Who Failed To Report And Pay Taxes On Cryptocurrency Transactions
The Forms Coinbase Files
Two forms cover most Coinbase users. A third, Form 1099-B, goes to people who traded futures, options, or other financial instruments through Coinbase Financial Markets.
Form 1099-MISC
Coinbase issues Form 1099-MISC when you earn $600 or more in a calendar year from activities like staking rewards, interest, or referral bonuses. The $600 threshold comes from federal rules requiring businesses to report miscellaneous payments at or above that amount.2eCFR. 26 CFR 1.6041-1 – Return of Information as to Payments of $600 or More Coinbase sends one copy to you and files another with the IRS.
If your rewards total less than $600, no 1099-MISC is generated. You still owe income tax on what you earned. The form is a reporting trigger, not a taxing trigger.
Form 1099-DA
Form 1099-DA was created for digital asset brokers under changes made by the Infrastructure Investment and Jobs Act. Beginning with transactions in 2025, Coinbase reports your gross proceeds from each sale or exchange on this form. Starting with 2026 transactions, brokers must also report your cost basis for covered digital assets.3Internal Revenue Service. Digital Assets4Internal Revenue Service. Instructions for Form 1099-DA (2025)
There is no minimum dollar amount for reporting sales on Form 1099-DA. Once the form is fully in effect, every sale or exchange you make through Coinbase is reported to the IRS, regardless of size.5Office of the Law Revision Counsel. 26 U.S. Code 6045 – Returns of Brokers
Backup Withholding
If Coinbase does not have a valid Social Security number or taxpayer identification number on file for you, the exchange is required to withhold 24% of your proceeds and remit it directly to the IRS. This backup withholding applies to digital asset transactions the same way it applies to stock sales.6Internal Revenue Service. Transitional Relief Under Sections 3403, 3406, 6721, 6722, 6651, and 6656 With Respect to the Reporting of Information and Backup Withholding on Digital Assets
What the IRS Sees Even Without a Form
Coinbase keeps internal records of every user transaction, including the date, time, and value, even when no form is generated. The IRS can request those records during an audit or investigation whether or not you ever received a 1099.1United States Department of Justice. IRS Obtains Court Order Authorizing Summons For Records Relating To U.S. Taxpayers Who Failed To Report And Pay Taxes On Cryptocurrency Transactions
The agency also uses a tool called a John Doe summons to demand bulk account data from exchanges without naming specific taxpayers.7Internal Revenue Service. IRM 25.5.7 Special Procedures for John Doe Summonses In November 2016, a federal court authorized the IRS to serve one on Coinbase for records of U.S. users who transacted between 2013 and 2015.8United States Department of Justice. Court Authorizes Service of John Doe Summons Seeking the Identities of U.S. Taxpayers Who Have Used Virtual Currency Coinbase challenged the summons, and the court narrowed it to accounts with at least $20,000 in any single transaction type in any one year. That narrowed request still covered more than 14,000 accounts, and the data turned over included names, dates of birth, addresses, taxpayer identification numbers, and complete transaction histories.
The IRS has continued the practice with other platforms. In 2022, a federal court authorized a similar summons against SFOX, a crypto prime dealer, covering users who transacted at least $20,000 in cryptocurrency between 2016 and 2021.9United States Department of Justice. Court Authorizes Service of John Doe Summons Seeking the Identities of U.S. Taxpayers Who Have Used Cryptocurrency These bulk requests let the IRS cross-reference exchange records against filed returns to find gaps.
What Coinbase Activity You Actually Owe Tax On
The IRS treats digital assets as property, not currency.3Internal Revenue Service. Digital Assets Nearly every action that changes ownership or converts crypto into something else is a taxable event:
- Selling crypto for U.S. dollars produces a capital gain or loss based on the difference between what you paid and what you received.10Internal Revenue Service. Frequently Asked Questions on Virtual Currency Transactions
- Trading one crypto for another is treated as selling the first and buying the second, so a gain on the “sale” side is taxable.
- Spending crypto on goods or services is treated the same as selling it, with gain or loss measured against fair market value at the time of purchase.
- Receiving crypto as payment for work counts as ordinary income at its fair market value on receipt.
- Staking rewards, interest program payouts, and airdrops following a hard fork are ordinary income at fair market value when received.
Buying crypto with cash and holding it is not taxable. Moving crypto between your own wallets, without selling or exchanging, is also not taxable.
Short-term gains (assets held one year or less) are taxed at ordinary income rates. Long-term gains (held more than one year) are taxed at lower capital gains rates.11Internal Revenue Service. Taxpayers Need to Report Crypto, Other Digital Asset Transactions on Their Tax Return High earners can owe an additional 3.8% Net Investment Income Tax on top of the capital gains rate; the NIIT thresholds are $200,000 (single) and $250,000 (married filing jointly) and are not adjusted for inflation.12Internal Revenue Service. Questions and Answers on the Net Investment Income Tax
How to Report It on Your Return
Every taxpayer must answer the digital asset question near the top of Form 1040. It asks whether, during the year, you received digital assets as a reward, award, or payment, or sold, exchanged, or otherwise disposed of a digital asset or financial interest in one.13Internal Revenue Service. Determine How to Answer the Digital Asset Question Answering “Yes” does not by itself mean you owe tax, but answering “No” when you had reportable activity is a misstatement on a federal return. Someone who only bought and held would answer “No.”
Capital gains and losses from sales flow through two forms. List each individual transaction on Form 8949, with the acquisition date, sale date, proceeds, and cost basis. The form separates short-term transactions (held one year or less) from long-term ones (held more than one year).14Internal Revenue Service. Instructions for Form 8949 Digital asset transactions use specific checkboxes: short-term sales in Part I (boxes G, H, or I) and long-term sales in Part II (boxes J, K, or L), depending on whether your broker reported cost basis to the IRS. Totals then carry to Schedule D, which calculates your overall capital gain or loss for the year.15Internal Revenue Service. Instructions for Schedule D (Form 1040)
Non-sale crypto income does not go on Form 8949. Staking rewards, referral bonuses, and payments for services are reported as other income on Schedule 1, or on Schedule C if you earn it as a self-employed individual.
Cost basis is your original purchase price plus fees. If you bought the same crypto at different times and prices, the IRS allows specific identification (you choose which units you’re selling) as long as you can document the purchase date, time, price, and fair market value for each unit, and you identify the units at or before the sale.16Internal Revenue Service. Guidance for Taxpayers to Allocate Basis in Digital Assets to Wallets or Accounts as of January 1, 2025 Otherwise the default is first-in, first-out. Starting in 2026, brokers must track and report cost basis for covered digital assets on Form 1099-DA.4Internal Revenue Service. Instructions for Form 1099-DA (2025) For assets in a personal wallet or bought before broker reporting began, the records are still your responsibility.
What Happens If You Don’t Report
The IRS has several layers of penalties for underreported or unreported crypto income.
The accuracy-related penalty is 20% of the portion of underpaid tax caused by negligence or a substantial understatement. The IRS specifically flags failing to include income shown on an information return as an indicator of negligence. For individuals, a “substantial understatement” means the reported tax was off by at least 10% of the correct amount or $5,000, whichever is greater.17Internal Revenue Service. Accuracy-Related Penalty
Filing late brings a failure-to-file penalty of 5% of unpaid tax for each month or partial month the return is overdue, capped at 25%. More than 60 days late, the minimum penalty is the lesser of $435 or 100% of the tax you owe. A separate failure-to-pay penalty of 0.5% per month, also capped at 25%, applies when you file but don’t pay in full.18Office of the Law Revision Counsel. 26 U.S. Code 6651 – Failure to File Tax Return or to Pay Tax Interest also accrues on unpaid tax. For the first quarter of 2026 the underpayment rate for individuals is 7%, dropping to 6% starting April 1, 2026, and it compounds daily.19Internal Revenue Service. Internal Revenue Bulletin: 2026-08
In serious cases involving willful evasion, the IRS can pursue criminal charges. Tax evasion carries a maximum of five years in prison and a fine of up to $250,000 for individuals. Filing a false return carries up to three years in prison.
The IRS generally has three years from the date you file to open an audit. Understating gross income by more than 25% extends that window to six years. If you file a fraudulent return or don’t file at all, there is no time limit.