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W-4 Form

Complete Form W-4 so that your employer can withhold the correct federal and state income tax from your pay.

  • Complete and sign the form:
  • Send completed form to the Payroll Office using one of the methods below:
    • Fax to 815-753-6048
    • Scan and e-mail to payroll@niu.edu
    • Send via Campus Mail to Dept: HR, Attention Of: Payroll Office