Supplemental rate

For a supplemental rate, withhold at 5.8% or add to regular wages for the most recent payroll period, compute tax on the total, and subtract tax withheld from regular wages.

State Unemployment Insurance (SUI)

Wage base



Rates range from 0.207% to 5.4%
New employers use 1.00%.

More information

Workforce development is in effect in addition to SUTA rate. These rates vary.


Minimum wage

$7.25; For tipped employees, it is $3.35.

Termination Pay

Employers must pay employees who quit or are fired either the next regular payday, within 10 days, or within 48 hours of receiving a written request from an employee, whichever comes first.

More information

New Hire Filing

Reporting deadline

Employers must report hiring, rehiring, and employees returning to work within 20 days

Reporting by mail

Idaho Department of Labor
New Hire Reporting
317 W. Main Street
Boise, ID 83735-0610

New hire reporting form

Child Support

More information

Idaho Child Support Receipting Services
P.O. Box 70008
Boise, Idaho 83707-0108


New employer registration

Local taxes


Reciprocal states


Disability insurance


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The information provided here should not be considered legal or accounting advice nor should it substitute for legal, accounting, and other professional advice. If you require legal or accounting advice, you should always consult your licensed attorney, accountant, or other professional to discuss the facts of your particular situation.


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