Washington

The state of Washington requires a State Unemployment Tax ID, the format and links to apply are below.

Unemployment Tax ID

Link to Apply: https://esd.wa.gov/employer-taxes/register-your-business

Agency Contact Info: Employment Security Department 212 Maple Park Drive P.O. Box 9046 Olympia, WA 98507-9046 (855) 829-9243

Format: #########

Applied For: Accepted

After a new tax ID has been received, please send all documentation showing proof of the tax ID obtained to the Tax Department by submitting a Tax Ticket. Choose "Need to Add Tax Jurisdiction/Obtained Tax ID" from the ticket reason drop down. It's best practice to add new tax ID's before processing payment for employees within the jurisdiction.