Iowa Crypto Tax Calculator
Estimate your 2025 federal and Iowa state tax on crypto capital gains, with FIFO, LIFO, or HIFO cost basis.
Crypto capital-gains tax in Iowa
Iowa moved to a flat 3.8% individual income tax starting tax year 2025, down from a 5.7% top rate in 2024. Iowa taxable income starts from federal taxable income, so the federal standard deduction is effectively built in (approximated here). Retirement income is fully excluded for taxpayers 55 and older, and many localities levy school-district surtaxes not included in this estimate.
Common questions
How is crypto taxed in Iowa?
Does Iowa have a lower rate for long-term crypto gains?
How we calculate this
Federal lot-matching per our crypto-tax methodology, plus 2025 Iowa state treatment of capital gains. Estimates only — not tax advice.
Estimates for general informational purposes only; not tax advice. Crypto tax rules are complex and Iowa state treatment is simplified here — verify with the state Department of Revenue and a tax professional.