Internal Revenue Service
Federal Tax Withholding, FUTA, FICA, IRS Publication 15, Circular E, Employer’s Tax Guide
Boise office: 550 W. Fort St., Boise ID 83724
(800) 829-4933
Idaho Department of Labor
Boise office: 317 W. Main St., Boise ID 83735
(800) 448-2977 toll free or (208) 332-3576 in the Boise area (Employer Services)
(208) 332-3579 (Wage payment labor law issues)
(208) 332-3570 (Unemployment Insurance, Job Service)
Idaho Industrial Commission
State Workers Compensation Law, Industrial Accident Insurance
Main office: 11321 W. Chinden Blvd, Boise Idaho 83714 (Building #2)
(800) 950-2110 toll free or (208) 334-6000 in the Boise area
U.S. Citizenship and Immigration Services (USCIS)
(Under Homeland Security Dept.)
Employment Eligibility Verification
Boise office: 1185 S. Vinnell Way, Boise ID 83709
(800) 375-5283 toll free or (208) 685-6600 in the Boise area
Idaho Secretary of State
Business DBAs, Articles of Incorporation, UCC
Boise office: 450 N. 4th St., Boise ID 83702
(208) 334-2300
Idaho Industrial Commission
State Workers Compensation Law, Industrial Accident Insurance
Main office: 11321 W. Chinden Blvd, Boise Idaho 83714 (Building #2)
(800) 950-2110 toll free or (208) 334-6000 in the Boise area
Small Business Administration
General information for businesses and employers
Boise office: 380 E. Parkcenter Blvd., Ste. 330, Boise ID 83706
(208) 334-9004