{
 "state": "Idaho",
 "code": "ID",
 "url": "https://cartaxhq.com/idaho/",
 "summary": "Idaho has no yearly car tax. Registration is a flat fee by vehicle age, plus county fees. A car purchase is taxed at 6% sales tax, with no local addition.",
 "annual": {
  "kind": "none",
  "note": "No yearly car tax; only registration fees."
 },
 "purchase": {
  "rate": 6,
  "name": "Idaho sales/use tax",
  "localAdds": false,
  "tradeInCredit": true,
  "note": "Private-party sales are taxed when you title the car."
 },
 "registration": "Registration costs about $45–$69 a year by age, plus county fees.",
 "due": "No yearly car tax. Registration renews every year or two.",
 "sources": [
  {
   "title": "Idaho State Tax Commission – Vehicles",
   "url": "https://tax.idaho.gov/taxes/sales-use/vehicles/"
  },
  {
   "title": "Idaho ITD – Registration fees",
   "url": "https://itd.idaho.gov/itddmv/"
  }
 ],
 "verified": "2026-10-14",
 "places": []
}