What is the out-the-door price of a 2018 GMC Terrain in Connecticut?

The out-the-door price for a 2018 GMC Terrain in Connecticut is about $16,410 — the national fair price of about $14,674 plus a 6.35% state sales/use tax of about $932, a dealer doc fee of about $599, a title fee of about $25, registration of about $180. Local taxes can add more.

How much is sales tax on a 2018 GMC Terrain in Connecticut?

At the Connecticut state base rate of 6.35%, sales/use tax on a 2018 GMC Terrain priced around $14,674 is about $932. Local (city/county) taxes can add more.

Out-the-door price data

2018 GMC Terrain out-the-door price in Connecticut

Independent estimateMileage-adjusted from live listingsNo dealer influence

Real price estimateUpdated August 2026

2018 GMC Terrain

Estimated out-the-door price

Connecticut

$16,410

The real, all-in price to drive a 2018 GMC Terrain home in Connecticut — fair market price, taxes, and fees together.

What makes up the price

$16,410

Fair price 89%Sales tax 5.7%Fees 4.9%

Out-the-door total$16,410

The breakdown

sums to total

National market fair priceMileage-adjusted from live listings: $14,674
Connecticut sales / use tax6.35% state base rate: $932
Dealer documentation feeTypical dealer doc fee: $599
Title feeDMV title transfer: $25
RegistrationValue-based — varies by county: $180

Out-the-door total

$16,410

How fees work in Connecticut

Rate 6.35% (7.75% over $50k); doc fee uncapped (typ. $500–$599).

Common questions

What is the out-the-door price of a 2018 GMC Terrain in Connecticut?: About $16,410 — the national fair price of about $14,674 plus Connecticut sales tax, doc fee, title, and registration. Local taxes can add more.
How much is sales tax on a 2018 GMC Terrain in Connecticut?: At Connecticut's 6.35% state base rate, sales/use tax on a 2018 GMC Terrain priced around $14,674 is about $932. Local taxes can add more.

Keep researching

Connecticut dealer feesSales tax, doc, title & registration 2018 GMC Terrain 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); theConnecticut 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 8/2/2026.