Massachusetts Car Taxes & Fees (2026)
| sales tax | 6.25%Massachusetts applies a flat 6.25% state sales/use tax with no local add-on; on casual private-party sales the buyer pays 6.25% use tax at registration on the greater of the actual price or NADA clean trade-in value. |
| Trade-in tax credit | YesA $10,000 trade-in on a $35,000 car saves $625 in tax. |
| Doc fee | No state cap (calculator default $499)No state cap on doc fees |
| Title fee | $75 |
| Registration fee | $60 |
| Inspection & emissions | Safety inspection required · emissions testing in some/all areasAn annual statewide safety inspection is required, and statewide OBD-II emissions testing is part of that same inspection. |
Full fee reference with negotiation tips: Massachusetts car buying costs
Massachusetts OTD Price Questions
What is the sales tax on a car in Massachusetts?
Vehicle purchases in Massachusetts are subject to a 6.25% sales tax. Massachusetts applies a flat 6.25% state sales/use tax with no local add-on; on casual private-party sales the buyer pays 6.25% use tax at registration on the greater of the actual price or NADA clean trade-in value. On a $35,000 purchase that works out to $2,187.50 at the statewide rate.
Does Massachusetts give a trade-in tax credit?
Yes. Massachusetts taxes the selling price minus your trade-in value. Trading in a $10,000 vehicle on a $35,000 purchase cuts the taxable amount to $25,000 and saves $625 in sales tax.
What is the doc fee cap in Massachusetts?
Massachusetts has no state-mandated cap on dealer documentation fees. No state cap on doc fees
How much are taxes and fees on a $35,000 car in Massachusetts?
Using 2026 statewide figures — $2,187.50 in sales tax, a $75 title fee, about $60 in registration, and a typical $499 doc fee — taxes and fees add about $2,821.50 (8.1%), for an out-the-door total of roughly $37,821.50. Local taxes can move that number.
Do I need a vehicle inspection or emissions test in Massachusetts?
An annual statewide safety inspection is required, and statewide OBD-II emissions testing is part of that same inspection.
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Sources & Data
Massachusetts tax, title, registration, and doc fee data compiled from state DMV and Department of Revenue publications; last reviewed . Estimates use the statewide rate — local taxes and value-based fees vary by address and vehicle. Always confirm against your dealer's written, itemized quote.
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