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Register for UI Quarterly Tax Reporting

Welcome to the Vermont Department of Labor Internet C-101 Quarterly Wage and Contribution Registration System.

Employers reporting 0 to 250 employees should register to use the Vermont Internet Tax and Wage System (VITWS) by using this link

Click here to register online

We have endeavored to create a system that is easy to understand and will save employer’s valuable time in submitting their quarterly unemployment information. Some of these features include the ability to upload your quarterly information to our system if, you have compatible software.

Otherwise, we will list your employees’ SS#s, names, and other data currently on record so you need only supply the current quarterly wage amounts for each employee(s). You must enter all information for any new employees not previously reported. The program will calculate the excess and taxable wages for you and provide you with the amount of unemployment tax due. You may also submit payment by EFT.

Large employers with more than 250 employees and 3rd Party/payroll services must complete and submit the forms listed below. Please see form links at the botton of this page.

Registration Form

Memorandum of Understanding

Power of Attorney

Please fax completed Registration Forms to the Employer Services Unit at 802-828-4248 or email to

Once the Registration Form has been reviewed and approved, it will be returned to you with a unique “User ID” number which will allow you to move forward with the reporting process.

Please print and read the below applicable specifications. The link to the application can be found by going to our home page, then “Employer Online Services”, “File Your Quarterly Reports & Taxable Wage Base Information”.