What is the car sales tax in District of Columbia? - The car sales tax in District of Columbia is 6% as of 2025. Use the District of Columbia car sales tax calculator to calculate the sales tax for buying a vehicle in District of Columbia.
To find the local city and county tax in District of Columbia, enter any zip code in District of Columbia.
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DC Car Sales Tax Calculator |
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| Listing Price: | $ |
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Below is a list of the car sales tax rate for each county in District of Columbia.
| County | County Tax |
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| District of Columbia | 0% |