2026 Open Enrollment
Open Enrollment is your annual opportunity to make changes to your benefit elections, including adding or removing dependents.
Open Enrollment will begin on Monday, October 27, 2025 and will close on Monday, November 24, 2025.
For Open Enrollment details including new plan offerings, rate changes, and detailed instructions on making your benefit changes in TC Connect, follow the links here on our website under the 2026 Open Enrollment tab.
To continue with your open enrollment please access TC Connect.
Explore all Thurston County benefit plan offerings here on our website under the 2026 Benefit Plans tab.
2026 Open Enrollment Video Tutorial
TC Connect Open Enrollment Toolkit
How to add a dependent in TC Connect
How to change a medical plan in TC Connect
How to waive medical coverage in TC Connect
How to change a dental plan in TC Connect
How to enroll in voluntary plans in TC Connect
How to upload dependent verification in TC Connect
How to add a beneficiary to TC Connect
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