IAAI Car Total Cost in Illinois (2026)
Updated October 2026
A $4,000 IAAI win titled in Illinois lands near $5,034, 25.9% over the bid: $634 in IAAI fees, $250 of Illinois 6.25% state rate and a $150 title fee. The same $4,000 bid at Copart comes to $5,359 all-in in Illinois.
IAAI in Illinois: four hammer prices
| Hammer | IAAI fees | IL tax | IL title | All-in | Over bid |
|---|---|---|---|---|---|
| $1,500 | $434 | $94 | $150 | $2,178 | 45.2% |
| $4,000 | $634 | $250 | $150 | $5,034 | 25.9% |
| $7,500 | $884 | $469 | $150 | $9,003 | 20.0% |
| $12,000 | $1,179 | $750 | $150 | $14,079 | 17.3% |
Illinois tax is applied to the hammer price only. No storage days are assumed.
What the IAAI side of a Illinois bill is made of
IAAI's side of the Illinois 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 Illinois 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.
Illinois tax and title on a IAAI buy
Illinois state rate is 6.25%. Cook County and Chicago push effective rates over 10%. Trade-in credit capped at $10,000 (post-2020 rule).
- Rate applied to a IAAI hammer: 6.25% state rate.
- Local add-on: up to 4.50% more in some Illinois jurisdictions, or $68 on a $1,500 IAAI bid, $180 on a $4,000 IAAI bid, $338 on a $7,500 IAAI bid, $540 on a $12,000 IAAI bid.
- Illinois lets a trade-in reduce the taxable amount, per our tax file.
- Illinois title transfer: $150. Registration and plate fees are separate and set by your DMV.
Try other numbers in the Illinois vehicle sales tax calculator.
Highest IAAI bid in Illinois for a set budget
Working backwards from an all-in ceiling, using the IAAI fees and Illinois tax and title above:
- $6,000 all-in: bid no more than $4,909 ($1,091 goes to IAAI fees, Illinois tax and title).
- $12,000 all-in: bid no more than $10,172 ($1,828 goes to IAAI fees, Illinois tax and title).
- $25,000 all-in: bid no more than $21,601 ($3,399 goes to IAAI fees, Illinois tax and title).
For a bid based on what the car resells for, use the max bid calculator.
Buying IAAI cars in Illinois with a dealer license
Illinois dealer licenses come from Illinois Secretary of State, Vehicle Services Department (Dealer & Remitter Licensing).
Every licensing fact with its source is on the Illinois dealer license guide.
IAAI or Copart in Illinois
Illinois tax and title are the same at both venues, so only the fees differ. At a $4,000 hammer the Illinois all-in is $5,034 on IAAI and $5,359 on Copart, a gap of $325. See the Copart total cost in Illinois, or the three-hammer comparison on the Illinois total cost guide.
IAAI yards near Illinois metros we cover: IAAI Chicago.
FAQ
What does a $1,500 IAAI car really cost in Illinois?
About $2,178, which is 45.2% over the bid: $1,500 hammer, $434 in IAAI fees, $94 in Illinois tax and a $150 title fee. Transport, registration and repairs are extra.
How much can I bid at IAAI in Illinois and stay under $12,000 all-in?
Up to $10,172 on the hammer, using the IAAI fee schedule and the Illinois tax and title in our data. Bidding higher pushes the total past $12,000.
Is Illinois sales tax charged on the IAAI hammer price or the fees?
Our Illinois figures apply the tax to the hammer price only (6.25% state rate). IAAI fees are not added to the taxable amount here; confirm with your DMV.
Know the Illinois resale before you bid
The cost side is above. Check what the car sells for in Illinois before you commit.
Estimates, not a quote: IAAI changes its schedule and some yards add surcharges. Confirm with IAAI and your DMV. Updated October 2026.