Employers in Washington must comply with these unemployment tax rules.
Coverage: Any business having at least one employee at any time during the calendar year and employers subject to FUTA
Rates: 0.14% to 5.82% for 2013 (not counting delinquency taxes); industry based if no experience
Taxable Wage Limit: $39,800 for 2013
Employee Withholding: Optional
Administration:
Employment Security Department
PO Box 9046
Olympia, Washington 98507-9046
Telephone: (360) 902-9360