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Amending a previously filed tax and wage report

Employer Account Management Services (EAMS)

You can amend previously filed quarterly reports electronically or by sending a paper report.

Fax completed form to 360-902-9660 or mail to:

Employment Security Department
UI Tax Administration
P.O. Box 9046
Olympia, WA 98507-9046

Note: UIFastTax users may make amendments to a previously filed report in UIFastTax. Print the report and write Amended across the top. Indicate what changes have been made.

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