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Last updated: January 2026

Cryptocurrency Tax Guide

Understand U.S. tax obligations for cryptocurrency transactions, including capital gains, ordinary income, and reporting requirements.

Last updated: January 2026
Burak Genc, EA, MST
Professional Guide

Overview

The IRS treats cryptocurrency as property for federal tax purposes. That means when you sell, trade, or use crypto, you're subject to the same tax rules as selling stocks or other property.

This is general information based on current IRS guidance. Your specific situation may differ. If you need help with your crypto taxes, use the intake form to see if we can work together.

Taxable Events

The following events typically trigger tax obligations:

  • Selling cryptocurrency for fiat currency
  • Exchanging one cryptocurrency for another
  • Using cryptocurrency to purchase goods or services
  • Receiving cryptocurrency as payment for goods or services
  • Receiving cryptocurrency from mining, staking, or airdrops
  • Receiving cryptocurrency as wages or compensation

Capital Gains Treatment

When you sell or trade cryptocurrency, you'll have a capital gain or loss. How it's taxed depends on how long you held it:

Short-term capital gains:

Property held for one year or less. Taxed at ordinary income tax rates.

Long-term capital gains:

Property held for more than one year. Taxed at preferential capital gains rates (0%, 15%, or 20% depending on income level).

Your gain or loss is the difference between what you got for the crypto and what you paid for it (your cost basis).

Ordinary Income Events

Some crypto you receive counts as ordinary income and gets taxed at your regular income tax rate. Report these at their dollar value when you received them:

  • Cryptocurrency received as wages or compensation
  • Mining rewards
  • Staking rewards (see separate guide)
  • Airdrops
  • Hard fork proceeds
  • Referral bonuses or promotional rewards

Whatever you report as income becomes your cost basis when you later sell or trade that crypto.

Cost Basis Methods

Cost basis is what you originally paid for an asset. When you sell crypto that you bought at different times and prices, you need to figure out which specific coins you're selling.

Specific Identification:

You can pick which specific coins you're selling if you have good records and identify them at the time of sale.

FIFO (First-In, First-Out):

If you don't pick specific coins, the IRS assumes you sold the oldest ones first.

Keep detailed records to back up whichever method you use.

Reporting Requirements

Cryptocurrency transactions must be reported on your tax return:

  • Form 1040: Answer the digital asset question on the front of Form 1040
  • Schedule D and Form 8949: Report capital gains and losses
  • Schedule 1: Report ordinary income from cryptocurrency
  • Schedule C: Report income from cryptocurrency mining as business income

Not reporting crypto transactions can lead to penalties and interest charges.

Record Keeping

Maintain detailed records of all cryptocurrency transactions, including:

  • Date of acquisition and disposal
  • Fair market value in U.S. dollars at time of each transaction
  • Cost basis and holding period
  • Type of transaction and parties involved
  • Exchange or wallet addresses
  • Transaction fees

Keep records for at least three years from when you file your return. If you substantially underreported income, keep them longer. Arc & Ledger can help you organize your cryptocurrency transactions and ensure proper reporting, with individual tax preparation including crypto transactions starting at $650.

Frequently Asked Questions

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