Federal taxes are only part of what you owe. Your state of residence can add 0% to 13.3% on top. Below is every state's top marginal income tax rate applicable to crypto capital gains, how their system works, and what to watch for. Your actual rate depends on your income bracket — check the notes column in the table for important nuances.
| State | Top Rate | Structure | Combined w/ Federal | Notes |
|---|
The majority of states conform to federal tax treatment of crypto. They start with your federal adjusted gross income (AGI) and apply their own rates. This means if the IRS classifies your crypto gain as a short-term capital gain, your state will too. You don't need to recalculate anything — but you do need to file a state return.
Nine states have no income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming. But some have other taxes that can affect crypto holders. Washington enacted a 7% capital gains tax on gains above $270,000 in 2022 (upheld by the state Supreme Court). New Hampshire has no tax on wages but historically taxed investment income — that tax was phased out at the end of 2024.
If you move from a high-tax state to a low-tax state, your former state may still claim you owe taxes. California's Franchise Tax Board is particularly aggressive, using cell phone records, flight manifests, and social media posts to challenge residency changes. New York applies a "domicile" test that goes beyond physical presence. Simply getting a Florida driver's licence does not make you a Florida tax resident if you still have meaningful ties to your previous state.
