State
State Unemployment Tax
Arkansas 2018 UI
Effective Jan. 1, 2018, Arkansas’s unemployment taxable wage base remains unchanged from 2017 for both experienced employers and new employers.Oregon 2018 Workers Compensation Payroll Assessment Rate
Effective Jan. 1, 2018, the Oregon workers’ compensation payroll assessment rate remains unchanged from 2017 at 2.8 cents an hour or part of an hour worked by each employee.South Dakota 2018 UI
Effective Jan. 1, 2018, South Dakota’s unemployment taxable wage base remains unchanged from 2017 at $15,000.Vermont 2018 UI Increases
Effective Jan. 1, 2018, Vermont’s unemployment taxable wage base will increase to $17,600.Wisconsin 2018 UI
Effective Jan. 1, 2018, the Wisconsin unemployment taxable wage base remains unchanged from 2017 at $14,000.