What is the out-the-door price of a 2021 Cadillac XT6 in Missouri?

The out-the-door price for a 2021 Cadillac XT6 in Missouri is about $29,686 — the national fair price of about $27,822 plus a 4.225% state sales/use tax of about $1,177, a dealer doc fee of about $621, a title fee of about $9, registration of about $57. Local taxes can add more.

How much is sales tax on a 2021 Cadillac XT6 in Missouri?

At the Missouri state base rate of 4.225%, sales/use tax on a 2021 Cadillac XT6 priced around $27,822 is about $1,177. Local (city/county) taxes can add more.

Out-the-door price data

2021 Cadillac XT6 out-the-door price in Missouri

Independent estimateMileage-adjusted from live listingsNo dealer influence

Real price estimateUpdated June 2026

2021 Cadillac XT6

Estimated out-the-door price

Missouri

$29,686

The real, all-in price to drive a 2021 Cadillac XT6 home in Missouri — fair market price, taxes, and fees together.

What makes up the price

$29,686

Fair price 94%Sales tax 4.0%Fees 2.3%

Out-the-door total$29,686

The breakdown

sums to total

National market fair priceMileage-adjusted from live listings: $27,822
Missouri sales / use tax4.225% state base rate: $1,177
Dealer documentation feeTypical dealer doc fee: $621
Title feeDMV title transfer: $9
RegistrationValue-based — varies by county: $57

Out-the-door total

$29,686

How fees work in Missouri

State base 4.225%; local adds 3–4%; doc fee CPI-indexed (~$621).

Common questions

What is the out-the-door price of a 2021 Cadillac XT6 in Missouri?: About $29,686 — the national fair price of about $27,822 plus Missouri sales tax, doc fee, title, and registration. Local taxes can add more.
How much is sales tax on a 2021 Cadillac XT6 in Missouri?: At Missouri's 4.225% state base rate, sales/use tax on a 2021 Cadillac XT6 priced around $27,822 is about $1,177. Local taxes can add more.

Keep researching

Missouri dealer feesSales tax, doc, title & registration 2021 Cadillac XT6 national priceFair price across all states How out-the-door price worksWhat goes into the all-in number

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The fair price shown is the national market fair price (mileage-adjusted from live listings); theMissouri figures are the state base sales/use tax and typical doc, title, and registration fees. Local (city/county) district taxes can add more, dealer doc fees vary, and registration is value-based. Estimates only · updated 6/24/2026.