IFTA Licensees
tax.idaho.gov/ifta
The information in this section applies only to Idaho IFTA licensees, unless otherwise noted.
Idaho contact list
Help with IFTA licenses, decals, returns
iftahelpdesk@tax.idaho.gov
Call: (208) 334-7806 Boise — or toll-free: (800) 972-7660, ext. 7806
Fax: (208) 334-7650
Form 75 Questions (if filed with an IFTA return) can also go to:
Call: (208) 334-7806 — or toll-free: (800) 972-7660, ext. 7806
IFTA Collection Unit
Call: (208) 334-7648 Boise — or toll-free: (800) 972-7660, ext. 7648
Fax: (208) 334-7678
IFTA Audit Unit
Call: (208) 334-7601 Boise — or toll-free: (800) 972-7660, ext. 7601
Call: (208) 332-4081 Boise — or toll-free: (800) 972-7660, ext. 4081
Fax: (208) 332-6619
Fuels Tax Policy
taxpolicy@tax.idaho.gov
Call: (208) 334-7855 Boise — or toll-free: (800) 972-7660, ext. 7855
Fax: (208) 334-7844
Fuel purchased from an Idaho Indian reservation
Call: (208) 334-7855 Boise — or toll-free: (800) 972-7660, ext. 7855
Call: (208) 332-4081 Boise — or toll-free: (800) 972-7660, ext. 4081
IFTA: Other state agencies
Idaho Transportation Department
Call: (208) 334-8000 Boise
trucking.idaho.gov
Call: (208) 334-8611 Boise
Fax: (208) 334-2006
Vehicle Titles
Call: (208) 334-8663 Boise
Fax: (208) 334-8658
Idaho Ports of Entry
Call: (208) 334-8688 Boise
Fax: (208) 334-8696
Commercial Vehicle Section, Idaho State Police
Call: (208) 884-7220 Boise
Fax: (208) 884-7192
IFTA: Federal agencies
Federal Highway Administration
Call: (208) 334-1843 Boise
Fax: (208) 334-1691
Federal Motor Carrier Safety Administration
Call: (208) 334-1842 Boise
Fax: (208) 334-1691
Addresses for key IFTA contacts in Idaho
IFTA forms & publications
Idaho State Tax Commission
PO Box 36
Boise ID 83722-0410
Commercial Vehicle Services
Idaho Transportation Department
PO Box 7129
Boise ID 83707-7129
