Iowa State Labor Laws
Child support
Remit withholding for child support to:
Child Support Recovery Unit
Department of Human Services
Hoover Building, 5th Floor
Des Moines, IA 50319
515-281-5331
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
PO Box 10322
Des Moines, IA 50306-0322
515-281-5331
800-759-5881 fax
Minimum wage
$7.25 effective 1/1/2008; State rate must be higher than the federal rate.
Wage and hour administration:
Department of Employment Services
1000 East Grand Avenue
Des Moines, IA 50319
515-281-5387