Missouri has a relatively low 4.225% state sales tax on vehicles, but local taxes can push combined rates to over 10% in some areas. The state also has annual personal property tax on vehicles. Whether you're buying in St. Louis, Kansas City, Springfield, or Columbia, understanding all costs is essential for calculating your true out-the-door price.
Missouri charges a 4.225% state sales tax on vehicle purchases.
Local city and county taxes can add 2% to 6% more, making combined rates range from 6% to over 10%.
St. Louis and Kansas City have combined rates around 9-10%.
Trade-in value reduces the taxable amount in Missouri, providing meaningful savings.
Private party sales are also subject to sales tax when registering.
Missouri charges annual personal property tax on vehicles.
Tax rates vary by county, typically ranging from 2% to 4% of assessed value.
Assessed value is usually 33.3% of fair market value.
A $30,000 vehicle might pay $200-$400 annually in property tax depending on county.
This tax is a significant ongoing cost unique to Missouri.
Missouri registration fees are based on horsepower, ranging from $18.25 to $51.25 for most vehicles.
Title fees are $11 for a standard title.
License plates cost $8.50 for standard plates.
Safety inspections are required at purchase and cost about $12.
Registration is valid for two years.
Missouri has no legal cap on dealer documentation fees.
Doc fees typically range from $399 to $599 in Missouri.
St. Louis and Kansas City dealers often charge at the higher end.
These fees are often presented as non-negotiable.
Focus negotiation efforts on vehicle price for the biggest savings.
St. Louis and Kansas City have intense dealer competition.
Credit unions like Together and Central Bank offer competitive auto loan rates.
Consider buying in lower-tax cities to reduce sales tax burden.
End-of-month and end-of-quarter timing typically yields better deals.
Get trade-in quotes from CarMax (St. Louis, KC) to establish baseline values.
Missouri has a 4.225% state sales tax, plus local taxes of 2-6%, making combined rates range from 6% to over 10%.
Yes, Missouri charges annual personal property tax of 2-4% of assessed value (33.3% of market value), varying by county.
No, Missouri has no legal cap on dealer documentation fees. They typically range from $399 to $599.
Yes, Missouri requires safety inspections at purchase, costing about $12. Emissions testing is required in St. Louis and Kansas City areas.