District of Columbia income tax calculator
An effective rate of 4.57%, with 6.5% on the next dollar. That is the 10th-largest state income tax bill on $75,000 of the 51 jurisdictions.
- Top rate
- 10.75%
- Rate on your last dollar
- 6.5%
- State taxable income
- $58,900
- Effective rate
- 4.57%
District of Columbia's income tax is graduated: 7 brackets running from 4% to 10.75%, the 4th-highest top rate of the 51 jurisdictions. The top rate applies to a single filer's taxable income above $1,000,000. Married couples filing jointly are taxed on exactly the same bracket widths as a single filer, so a two-earner couple hits the top rate at the same income one person would — the schedule itself carries a marriage penalty. A single filer subtracts a $16,100 standard deduction before the rates are applied.
District of Columbia 2026 tax brackets
District of Columbia publishes one schedule that every filing status shares. Rates apply to state taxable income — income after the deductions in the next table, not your gross salary.
Single · Married filing jointly · Head of household
| State taxable income | Rate |
|---|---|
| $0 – $10,000 | 4% |
| $10,000 – $40,000 | 6% |
| $40,000 – $60,000 | 6.5% |
| $60,000 – $250,000 | 8.5% |
| $250,000 – $500,000 | 9.25% |
| $500,000 – $1,000,000 | 9.75% |
| $1,000,000 and above | 10.75% |
District of Columbia deductions and exemptions
| Amount | Single | Married filing jointly | Head of household |
|---|---|---|---|
| Standard deduction | $16,100 | $32,200 | $24,150 |
Work out your own District of Columbia tax
Already set to District of Columbia and the 2026 federal schedule. Change the income, the filing status or the year and everything below updates.
Wages, interest, business income, etc. Exclude pre-tax 401(k) and HSA contributions.
Adds state income tax using that state's own rate schedule and standard deduction. Pick the last option to type a flat rate instead.
- Effective federal tax rate
- 10.23%Federal tax as a share of the income you entered.
- Marginal bracket
- 22%The rate on your next dollar of taxable income.
- State income tax
- $3,428.50From the selected state's rate schedule, or your flat rate.
- Federal + state income tax
- $11,098.50
- Income after income tax
- $63,901.50
- Taxable income
- $58,900.00
- Deduction applied
- $16,100.00
Assumptions
- Ordinary-income rate schedules only; no credits, AMT, capital-gains rates, QBI deduction or the 2025–2028 senior deduction.
- Standard deduction (plus additional amounts for 65+/blind) or your itemized figure, whichever is larger; no dependent-filer limitation.
- Married filing separately uses half the joint federal thresholds, per the IRS schedule, and the state's single-filer schedule.
- State tax uses each state's published rate schedule, standard deduction and personal exemption for the tax year shown with the results; the source URL and year for the state you pick are printed above the results, along with the simplifications made for that state.
- State figures exclude county, municipal and city income taxes, itemized deductions, retirement and capital-gains exclusions, and credits that phase out. Unlisted states fall back to the flat rate you enter.
| Taxable income | Rate | Your income in this bracket | Tax |
|---|---|---|---|
| $0 – $12,400 | 10% | $12,400 | $1,240 |
| $12,400 – $50,400 | 12% | $38,000 | $4,560 |
| $50,400 – $105,700 | 22% | $8,500 | $1,870 |
| $105,700 – $201,775 | 24% | $0 | $0 |
| $201,775 – $256,225 | 32% | $0 | $0 |
| $256,225 – $640,600 | 35% | $0 | $0 |
| Over $640,600 | 37% | $0 | $0 |
District of Columbia income tax at other incomes
| Gross income | Single | Effective | Married jointly | Effective |
|---|---|---|---|---|
| $30,000 | $634 | 2.11% | $0 | 0.00% |
| $50,000 | $1,834 | 3.67% | $868 | 1.74% |
| $75,000 | $3,429 | 4.57% | $2,382 | 3.18% |
| $100,000 | $5,532 | 5.53% | $4,163 | 4.16% |
| $150,000 | $9,782 | 6.52% | $8,413 | 5.61% |
| $250,000 | $18,282 | 7.31% | $16,913 | 6.77% |
State income tax only, filing status as shown, after District of Columbia’s own deductions. Federal tax is on top of every figure here.
How the neighbours compare
District of Columbia borders 2 other jurisdictions. Moving across a state line is the one way most people can actually change which of these schedules applies to them, so here is the same income run through each of them.
| State | Rate structure | $50,000 | $75,000 | $150,000 |
|---|---|---|---|---|
| District of Columbia | 4% – 10.75% | $1,834 | $3,429 | $9,782 |
| Maryland | 2% – 6.5% | $2,011 | $3,199 | $6,916 |
| Virginia | 2% – 5.75% | $2,061 | $3,498 | $7,811 |
State income tax on a single filer, after each state’s own deductions. Federal tax is identical wherever you live, so the difference between these rows is the whole difference.
What these District of Columbia figures leave out
Recorded against District of Columbia in the data rather than glossed over, because they change real bills.
- The District uses one bracket schedule for every filing status, unchanged since tax year 2022.
- The 2026 standard deduction amounts are those printed on Form D-40ES for 2026; they match the federal figures. The District has no personal exemption.
- Itemised deductions are reduced for filers with DC AGI above $200,000; not modelled.
Frequently asked questions
▸Does District of Columbia have a state income tax?
Yes. District of Columbia has a graduated income tax with 7 brackets, from 4% up to 10.75%.
▸How much state income tax would I pay on $75,000 in District of Columbia?
About $3,429 for a single filer — an effective rate of 4.57%. That is $75,000 less $16,100 of state deductions, leaving $58,900 of taxable income taxed at 6.5% at the margin.
▸What is the top income tax rate in District of Columbia?
10.75%, the 4th-highest among the 50 states and DC. It applies to a single filer's taxable income above $1,000,000.
▸What is the District of Columbia standard deduction?
$16,100 for a single filer and $32,200 for a couple filing jointly, for tax year 2026.
Source
DC Office of Tax and Revenue — Individual and fiduciary income tax rates, and 2026 Form D-40ES
Tax year 2026 figures, last checked against the source on 2026-09-09.
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District of Columbia income tax calculator: District of Columbia income tax on $75,000, filing single is $3,429. Source: https://www.calculateitnow.dev/district-of-columbia-income-tax-calculator