Looking for Iowa state tax information? In this article, you will find the latest resources on state tax, unemployment, income tax and more.Iowa Department of RevenueIowa Workforce Development
Iowa Withholding Requirements:
- Register as employer by filing Form 60-0126 (Report to Determine Liability) or by clicking here
- Employee Withholding Allowance Certificate - IA-W4
- Withholding Method = formula
- Supplemental Rate = Withhold as for federal, withhold at 6% if flat rate is used for federal.
Iowa Local Taxes:
Iowa State Unemployment Insurance (SUI):
Report quarterly wages and contributions by clicking here and using the eFile & Pay System: Benefit ratio formula
Wage base is $27,300 for 2015 and $28,300 for 2016
Rates range from 0.0% to 7.5% for 2015
New employers use 1.0% for 2015
New construction employers use 7.5% for 2015
Iowa State Disability Insurance (SDI):
Iowa State Labor Laws:
Minimum Wage - The Federal minimum rate applies
Termination Pay - Fired/Quit - next regular payday.
Iowa New Hire Reporting:
Employers must report hiring, rehiring, and return to work within 15 days on Form IA-W4 (Employee's Withholding Allowance Certificate) to:Centralized Employee Registry
P.O. Box 10322
Des Moines, IA 50306-0322
To report online click here.
Remit Withholding for Iowa Child Support to:
Iowa requires employers to submit child support payments electronically. Click here to register.
Phone (employers only): (877) 274-2580
Iowa Reciprocal States:
For paycheck calculation visit the Iowa Paycheck Calculator of PaycheckCity.