Dealer fee data

Idaho car sales tax, doc fee, title & registration

State base sales/use tax

6%

The state base car sales/use tax rate in Idaho is 6%. Verify any local component for your registration address.

Fees at a glance

State base sales/use tax
6%
Dealer doc fee
$399
Title fee
$14
Registration
$126
Dealer doc fee
$399
Title fee
$14
Registration
$126

How fees work in Idaho

State base 6%; doc fee uncapped (~$399); $126 reg representative for a ~3-yr-old car.

Common questions

What is the car sales tax in Idaho?
The state base car sales/use tax rate in Idaho is 6%. Verify any local component for your registration address.
What is the dealer doc fee in Idaho?
A typical dealer documentation fee is about $399.
What are the title and registration fees in Idaho?
The title fee is about $14. Registration is about $126.

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Figures are estimates for the Idaho state base rate and typical fees. Local (city/county) taxes can add 1–3% in many areas, dealer doc fees vary, and some states base registration on vehicle value, weight, or age. Trade-in tax credits and special vehicle regimes are not reflected.

Idaho Car Sales Tax & Fees (6% + doc, title, registration) | Ridekick