Open Enrollment


The 2024 Open Enrollment period for benefit eligible Snohomish County employees will be held February 15th-29th. All coverage changes will be effective April 1, 2024.

Updated Rates & Medical Premiums will be available by February 15th, 2024.

Open Enrollment is your annual opportunity to:

  • Add or Remove Dependents
  • Change or Newly Enroll into Medical, Dental, or Vision Plans
  • Change or Newly Enroll in AFLAC Individual Plans
  • Enroll or Re-Enroll in Flexible Spending Accounts (FSA)

*Reminder* FSA enrollment is required annually if you plan on participating in the 2024/2025 plan year starting April 1. Your previous enrollment elections will not carry over. If you miss re-enrolling, you will need to wait until you experience a qualifying life event or next year's Open Enrollment.

Healthcare Premiums:

Current County employee? Visit the HR Sharepoint page for additional information!