Reference: Minnesota Law, §268.057 Subd.7
Employers that overpay their unemployment insurance tax amount due for a quarter can request a credit adjustment within four years from the date the tax payment was originally due. If a credit cannot be used, a refund will be paid.
For step-by-step instruction to request a credit adjustment and refund, reference Review Account Balance in the Employer Self-Service System User Guide.
NOTE: The Minnesota Unemployment Insurance Program will adjust any reporting errors found as a result of an audit. Employers will be notified of any resulting overpayment or underpayment by mail or electronic transmission.