Logo: Wisconsin Department of Employee Trust Funds

Dental Plan Enrollment


Active Employees

Open enrollment for the 2020 plan year is September 30 -October 25, 2019.

If you are currently enrolled in a Delta Dental of Wisconsin dental plan, you will automatically be re-enrolled in the same plan for 2020 and don’t need to do anything.

If you plan on enrolling in a different dental plan for 2020, or adding a major coverage supplmental plan, visit the 2020 State of Wisconsin ETF enrollment website to verify your eligibility and coverage. You will receive a new ID card if you're a new subscriber to a plan.

Enroll Now

Local Employees

Local employees should check with your employer to see which dental plans are offered.

New Hires & Current Enrollment Changes

New hires or currently enrolled employees who would like to change their election should visit with their payroll/benefit specialist.


Wisconsin Retirees and Continuants

Open enrollment for the 2020 plan year is September 30 - October 25, 2019.

State and local retirees and state continuants who qualify and wish to enroll in supplemental dental benefits should speak to their human resources representative.


Current Enrollment Changes

To make a change to your election or billing information download and mail the Enrollment change form for retiree and continuants.  


Contact Us

For questions about enrollment or our dental plans contact: 

Delta Dental of Wisconsin Customer Service

Hours: 7:30 a.m. to 5 p.m. CST, Monday - Friday
Phone: 844-337-8383
Email: ETFCustomerService@deltadentalwi.com


Member Log In


Online Services for Members

Secure online patient tools

Online Services for Members Learn more

Customer Service

We're here to help

Customer Service CONTACT US

Printable Dentist Directory

Find a dentist

Printable Dentist Directory DOWNLOAD