IAAI Car Total Cost in Massachusetts (2026)

IAAI in Massachusetts: four hammer prices

Massachusetts tax is applied to the hammer price only. No storage days are assumed.

What the IAAI side of a Massachusetts bill is made of

IAAI's side of the Massachusetts bill is a tiered buyer fee, an internet bid fee, a $105 service fee (Copart's equivalent is a gate fee), a $15 environmental fee and a $20 title fee: $884 at a $7,500 hammer.

These Massachusetts totals use IAAI's Standard (non-Public) registration schedule. IAAI has no Premier tier like Copart's; Public Auto Auction registration is the broad-access option, and some licensed dealers get discounted dealer fees. Full tier tables are in the IAAI fee calculator.

Massachusetts tax and title on a IAAI buy

Massachusetts charges 6.25% statewide, no local additions. Trade-in reduces basis.

• Rate applied to a IAAI hammer: 6.25% state rate.
• No local add-on stacks on the Massachusetts rate in our data, so the IAAI table needs no extra column.
• Massachusetts lets a trade-in reduce the taxable amount, per our tax file.
• Massachusetts title transfer: $75. Registration and plate fees are separate and set by your DMV.

Try other numbers in the Massachusetts vehicle sales tax calculator.

Highest IAAI bid in Massachusetts for a set budget

Working backwards from an all-in ceiling, using the IAAI fees and Massachusetts tax and title above:

• $6,000 all-in: bid no more than $4,980 ($1,020 goes to IAAI fees, Massachusetts tax and title).
• $12,000 all-in: bid no more than $10,238 ($1,762 goes to IAAI fees, Massachusetts tax and title).
• $25,000 all-in: bid no more than $21,667 ($3,333 goes to IAAI fees, Massachusetts tax and title).

For a bid based on what the car resells for, use the max bid calculator.

Buying IAAI cars in Massachusetts with a dealer license

Massachusetts dealer licenses come from Massachusetts Registry of Motor Vehicles (RMV) / local licensing authority under M.G.L. c. 140 (Class 2 Used Car Dealer's License). Bond: $25,000 (Class 2 used car dealer).

The license applicant must show the licensing board that the dealer business is or will be their principal business and that they have available a place of business suitable for the purpose; the license specifies all premises occupied for the licensed business.

Every licensing fact with its source is on the Massachusetts dealer license guide.

IAAI or Copart in Massachusetts

Massachusetts tax and title are the same at both venues, so only the fees differ. At a $4,000 hammer the Massachusetts all-in is $4,959 on IAAI and $5,284 on Copart, a gap of $325. See the Copart total cost in Massachusetts, or the three-hammer comparison on the Massachusetts total cost guide.

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