Cost of living in District of Columbia
Rent, taxes, earnings and more across all 1 District of Columbia counties.
Last updated May 21, 2026
Taxes in District of Columbia
State income, sales and local tax rates.
District of Columbia has a graduated state income tax ranging from 4% to 10.75%.
Use our salary calculator to see your take-home pay in District of Columbia
Tax information is for general reference. Consult a qualified tax professional for advice on your specific situation.
Rent in District of Columbia
The average one-bedroom rent across District of Columbia is $2,056/mo. Rent varies from $2,056/mo in District of Columbia to $2,056/mo in District of Columbia.
Cheapest rent
Most expensive rent
Cheapest places to live in District of Columbia
Top 10 counties by estimated single-person monthly cost.
Rankings include rent, utilities, groceries, transport, healthcare and taxes. See our methodology.
Most expensive places to live in District of Columbia
Top 10 counties by estimated single-person monthly cost.
Highest earning counties in District of Columbia
Top 10 by average household income.
All 1 counties in District of Columbia
Sorted by population. Type to filter.
Compare any two areas in District of Columbia
Put two counties side by side to see how rent, taxes and everyday costs stack up.
Open comparison toolFrequently asked questions about District of Columbia
Common questions about cost of living, taxes and rent.
What is the cost of living in District of Columbia?
The average cost of living in District of Columbia is approximately $5,029 per month for a single person. This includes rent, utilities, groceries, transportation, healthcare and taxes. Costs range from $5,029/mo in District of Columbia to $5,029/mo in District of Columbia.
What is the average rent in District of Columbia?
The average one-bedroom rent in District of Columbia is $2,056 per month, based on HUD Fair Market Rent data across all 1 counties.
What is the average salary in District of Columbia?
The average household income in District of Columbia is $106,287 per year, according to U.S. Census Bureau data.
Does District of Columbia have state income tax?
Yes, District of Columbia has a graduated income tax ranging from 4% to 10.75%.
What is the sales tax in District of Columbia?
The combined state and local sales tax rate in District of Columbia averages 6.00%. The state rate is 6.00% with an average local addition of 0.00%.
What are the cheapest places to live in District of Columbia?
The cheapest counties to live in District of Columbia based on overall monthly costs are: 1. District of Columbia ($5,029/mo).
What are the most expensive places to live in District of Columbia?
The most expensive counties to live in District of Columbia based on overall monthly costs are: 1. District of Columbia ($5,029/mo).
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About this data
All figures on this page come from official U.S. government sources.
- U.S. Census Bureau (ACS 5-Year Estimates)
- HUD Fair Market Rents FY2025
- Energy Information Administration (EIA)
- Tax Foundation state and local rates