Copart and IAA fees explained

Both Copart and IAA publish official fee schedules, and both invoices routinely land 15–30% above the hammer price for cheap cars. The fees are not hidden — they are just spread across half a dozen line items that first-time buyers only add up after winning.

The fee categories that matter

• Buyer fee — the big one, a bracketed amount that steps with the sale price. Proportionally brutal at the low end: on a few-hundred-dollar lot it can approach the price of the car.
• Gate / service fee — a flat charge for moving the vehicle through the yard.
• Internet / virtual bid fee — charged for bidding online, stepped by price and sometimes by whether you pre-bid or bid live.
• Environmental and title/document fees — small flat items that exist on nearly every invoice.
• Late payment and storage — avoidable, and the ones that turn a good deal bad. Both houses charge daily storage after a short free window.

Compute it before you bid, not after

We maintain both fee engines against the official schedules and expose them free: the Copart fee calculator and the IAA fee calculator itemize every line for a given bid, by market, buyer tier and payment type, with Canadian and EU taxes handled. Every lot page in our archive also shows an all-in estimate next to the current bid.

Licensed vs public rates

Both auctions run cheaper fee tables for licensed/high-volume buyers. If you are buying more than a handful of cars per year, the license or a broker relationship pays for itself in buyer fees alone — do that arithmetic once and it usually settles the question.