ID
Idaho Vehicle Cost Guide 2026
Idaho charges 6% sales tax on vehicles. Registration is a flat annual fee. Emissions testing is required in Ada and Canyon counties (Boise metro). Idaho is not a no-fault state; minimum liability is 20/50/15.
State Sales Tax
6.00%
Vehicle purchases
Avg. Annual Insurance
$1,300
Full coverage
EV Tax Credit
Varies
State-level
Registration Fee
$40
Annual
DMV / Registration Fees
| Title Transfer | $14 |
| License Plate Fee | $15 |
| Registration (Base) | $40 |
Insurance Requirements
No-Fault State: No
Inspection Required: Yes
Minimum Coverage:
Bodily Injury: $20,000 per person / $50,000 per accident
Property Damage: $15,000
Uninsured Motorist: $20,000/$50,000
Calculate Your Costs
Use our auto loan calculator with Idaho tax rates to estimate your total vehicle costs.
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