Car Buying Costs in Maine
Maine charges a 5.5% sales tax on vehicle purchases. Maine applies a flat 5.5% sales/use tax to vehicles statewide with no local add-on; dealers collect it at sale and private-party buyers pay the same 5.5% as use tax when registering (a separate annual local excise tax also applies). Registration typically costs $35, the title fee is $33, and dealer doc fees are uncapped.
State Sales Tax
5.5%
Doc Fee Limit
No Cap
Registration
$35
Title Fee
$33
Maine Cost Calculator
Estimate your total out-the-door cost
Maine credits your trade-in against the taxable amount
Look up your county + city rate on the state tax authority site; many areas add tax on top of the 5.5% state rate.
Cost Breakdown
Estimates are based on typical Maine fees. Excludes any local property/ad valorem taxes, EV surcharges, and manufacturer or dealer add-ons, so this is not a complete out-the-door price. Actual costs vary by county, city, and dealer — always ask for a complete itemized out-the-door quote before purchasing.
Maine Car Purchase Fee Details
| Fee | Amount |
|---|---|
| State Sales Tax | 5.5% |
| Doc Fee | No state limit |
| Registration | $35 |
| Title Fee | $33 |
| Vehicle Inspection | Required |
| Emissions Test | Required |
Maine Negotiation Tips
- 1.Maine has no doc fee cap - negotiate this fee carefully
- 2.Always ask for an itemized out-the-door breakdown before agreeing to a price
About This Data
Last reviewed: . Tax rates and fees change — always confirm with the Maine Department of Revenue or DMV and your dealer's itemized quote before purchase.
Frequently Asked Questions About Buying a Car in Maine
What is the car sales tax rate in Maine?▼
Vehicle purchases in Maine are subject to a 5.5% sales tax. Maine applies a flat 5.5% sales/use tax to vehicles statewide with no local add-on; dealers collect it at sale and private-party buyers pay the same 5.5% as use tax when registering (a separate annual local excise tax also applies). Use our calculator above to estimate your total.
How much does it cost to register a car in Maine?▼
Vehicle registration in Maine typically costs $35. The title fee is $33. A vehicle inspection is also required. An emissions test is required in certain areas.
Are dealer doc fees capped in Maine?▼
No, Maine does not have a state-mandated cap on dealer documentation fees. No state cap on doc fees
When is the best time to buy a car in Maine?▼
There's no single best month — discounts depend on the dealer, the model, and current inventory. Shopping at the end of the month or quarter can help, as dealers work to meet sales targets, and outgoing model years are often discounted when the new year arrives. The most reliable approach is comparing itemized out-the-door quotes from multiple Maine dealers.
Know the fees — now find the right price
Search live Maine inventory, see what buyers actually paid, or have a dealer quote checked line by line.