Updated June 2026Reviewed for Tax Year 2026

District of Columbia 2026 Income Tax Brackets & Rates

District of Columbia levies a progressive bracketed income tax with an estimated top effective rate of 6.75% for 2026. Combined sales tax averages 6.00% and property tax averages 0.56% of home value.

2026 District of Columbia Rate Overview

Income tax systemProgressive bracketed income tax
Top / flat state rate6.75%
Long-term capital gains6.75%
Combined sales tax (state + local avg)6.00%
Avg effective property tax0.56%
Retirement income treatmentPartial exemption (age / income limits apply)
Business climateTop 10.75% bracket; 8.25% franchise tax on businesses.

Rates reflect 2026 statutory schedules from the District of Columbia Department of Revenue and the Tax Foundation State Tax Facts dataset. State rate shown is the estimated effective top-bracket rate used by TaxEase.money calculators — see your filing-status bracket on the District of Columbia Tax Guide.

How District of Columbia Income Tax Works in 2026

District of Columbia uses a progressive bracketed income tax similar to the federal system. The state’s top marginal rate reaches approximately 6.75% for 2026; lower brackets apply at the bottom of the income scale. See the District of Columbia Department of Revenue’s official 2026 rate schedule for exact dollar thresholds by filing status.

Most progressive states start from federal AGI, layer state-specific addbacks (e.g., out-of-state municipal bond interest) and subtractions (Social Security, qualified pensions, 529 contributions), then apply the bracket schedule. Credits — EITC match, child/dependent care, energy — reduce the bill dollar-for-dollar.

Federal + District of Columbia Marginal Rate Stack

State income tax stacks on top of federal income tax and FICA. The 2026 federal brackets (single filer) are:

Federal bracketUp to (single)+ District of Columbia rateCombined marginal
10.00%$12,4006.75%16.75%
12.00%$50,4006.75%18.75%
22.00%$105,7006.75%28.75%
24.00%$201,7756.75%30.75%
32.00%$256,2256.75%38.75%
35.00%$640,6006.75%41.75%
37.00%6.75%43.75%

FICA (7.65% combined) adds on top for wage income up to the Social Security wage base ($184,500 in 2026). See 2026 Federal Tax Brackets for the full schedule across all filing statuses.

Retirement Income, Social Security & Pensions

District of Columbia: Partial exemption (age / income limits apply).

Whether you live in District of Columbia during retirement matters as much as where you saved. Pre-tax 401(k) and IRA contributions reduce both federal and (in most states) state taxable income today, while Roth contributions and conversions are taxed up front. If you plan to retire in a no-income-tax or retirement-friendly state, frontloading Roth conversions before you move can permanently lock in lower rates.

2026 Worked Example: $100,000 Single Filer in District of Columbia

Gross wage income$100,000
2026 federal standard deduction (single)$16,100
Federal taxable income$83,900
Estimated federal income tax$16,712
Estimated District of Columbia state tax @ 6.75%$6,750
FICA (6.2% SS + 1.45% Medicare)$7,650
Combined estimated tax$31,112
Estimated take-home$68,888

Illustrative only — uses the TaxEase.money national-average state rate for District of Columbia and ignores state-specific deductions and credits. Run the live District of Columbia Income Tax Calculator for a personalized figure.

Compare District of Columbia With Other States

District of Columbia sits in a particular spot on the national tax map. These nearby states have similar effective rates:

District of Columbia Calculators & Resources

District of Columbia 2026 Tax FAQ

District of Columbia uses a progressive bracket system with a top marginal rate of approximately 6.75% for 2026. Lower brackets apply at the bottom of the income scale; consult the District of Columbia Department of Revenue 2026 rate schedule for exact dollar thresholds.

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Sources Used

Our data is sourced exclusively from official tax authorities and non-partisan policy institutes. Rates and thresholds are verified against the most recent official publication for tax year 2026.

Last updated for tax year 2026 on January 5, 2026. This page is informational and is not tax advice. Confirm rates with the District of Columbia Department of Revenue before filing.