IAAI Car Total Cost in Colorado (2026)

IAAI in Colorado: four hammer prices

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

What the IAAI side of a Colorado bill is made of

IAAI's side of the Colorado 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 Colorado 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.

Colorado tax and title on a IAAI buy

Colorado state rate is 2.9%, but combined with city and county rates can exceed 11%. Trade-ins are deductible.

• Rate applied to a IAAI hammer: 2.9% state rate.
• Local add-on: up to 8.30% more in some Colorado jurisdictions, or $125 on a $1,500 IAAI bid, $332 on a $4,000 IAAI bid, $623 on a $7,500 IAAI bid, $996 on a $12,000 IAAI bid.
• Colorado lets a trade-in reduce the taxable amount, per our tax file.
• Colorado title transfer: $7.20. Registration and plate fees are separate and set by your DMV.

Try other numbers in the Colorado vehicle sales tax calculator.

Highest IAAI bid in Colorado for a set budget

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

• $6,000 all-in: bid no more than $5,116 ($884 goes to IAAI fees, Colorado tax and title).
• $12,000 all-in: bid no more than $10,610 ($1,390 goes to IAAI fees, Colorado tax and title).
• $25,000 all-in: bid no more than $22,386 ($2,614 goes to IAAI fees, Colorado tax and title).

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

Buying IAAI cars in Colorado with a dealer license

Colorado dealer licenses come from Colorado Department of Revenue, Auto Industry Division / Motor Vehicle Dealer Board (Used Motor Vehicle Dealer License, Wholesaler's License). Bond: $50,000 (Motor vehicle dealer / used motor vehicle dealer / wholesaler (standard)); $5,000 (Dealers who sell only small utility trailers under 2,000 lbs). The state's own wording on when you count as a dealer: "The sale of three or more used motor vehicles or the offering for sale of more than three used motor vehicles at the same address or telephone number in any one calendar year is prima facie evidence"

Colorado issues a separate Wholesaler's License, statutorily defined as a person who sells or negotiates the sale of new or used motor vehicles solely to motor vehicle dealers or used motor vehicle dealers; wholesalers are subject to the same $50,000 bond requirement and must maintain a place of business with an office for records.

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

IAAI or Copart in Colorado

Colorado tax and title are the same at both venues, so only the fees differ. At a $4,000 hammer the Colorado all-in is $4,757 on IAAI and $5,082 on Copart, a gap of $325. See the Copart total cost in Colorado, or the three-hammer comparison on the Colorado total cost guide.

IAAI yards near Colorado metros we cover: IAAI Denver.

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