What is the top income tax rate in District of Columbia for 2025?

The top marginal District of Columbia income-tax rate for 2025 is 10.75%, which applies only to taxable income in the highest bracket — not to your whole income. Lower brackets are taxed at lower rates. (Source: Tax Foundation 2025; DC Office of Tax and Revenue.)

Are these the only taxes on my income?

No. These are District of Columbia state income-tax brackets only. On top of state tax you also owe federal income tax and FICA (Social Security + Medicare), and some cities or counties levy their own local income tax. This page covers the state schedule for the 2025 tax year.

Is my data sent anywhere when I use this calculator?

No. All calculations run entirely in your browser using JavaScript. No amounts, inputs, or personal data are ever transmitted to any server.

District of Columbia Income Tax Brackets 2025 — 4% to 10.75%

Name: District of Columbia Income Tax Brackets 2025 — 4% to 10.75%
Creator: Gera Tools
License: https://creativecommons.org/licenses/by/4.0/

See the official District of Columbia 2025 income-tax brackets (single & married) and estimate your state tax instantly, in your browser.

Free District of Columbia income tax brackets reference for 2025. See the graduated 4%–10.75% brackets for single and married-filing-jointly filers, standard deductions and exemptions, and estimate your District of Columbia state income tax. Source: Tax Foundation 2025 + DC Office of Tax and Revenue. Runs entirely in your browser; no data sent to any server. It runs free in your browser on Gera Tools, with nothing uploaded.

Last updated 17 June 2026 Source: Gera Tools

What are the District of Columbia income tax brackets for 2025?

District of Columbia has a graduated income tax for 2025 with marginal rates from 4% to a top rate of 10.75%. Each rate applies only to the income within its bracket; the full schedule for single and married filers is in the table above. (Source: Tax Foundation, 2025 State Individual Income Tax Rates and Brackets.)

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District of Columbia Income Tax Brackets 2025

District of Columbia levies a graduated individual income tax for 2025, with marginal rates from 4% up to a top rate of 10.75%. Each rate applies only to the slice of taxable income within its bracket.

Pick your filing status and enter your taxable income below to see the official 2025 bracket table, your estimated District of Columbia state tax, and your marginal and effective rates. Everything runs in your browser — no data is transmitted.

Important: The District of Columbia levies a graduated income tax from 4% to a top rate of 10.75% over $1,000,000. These are state income-tax brackets only — they exclude federal income tax, FICA, and any local city/county income taxes. Verify the current figures with the DC Office of Tax and Revenue.