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Multnomah County

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Employee Benefits Office

Offered by
  • Central Human Resources

We administer Multnomah County's generous and comprehensive employee benefits program.

  • Home
  • General Benefits Overview
  • New Employee Benefits
  • Current Employee Benefit Information
  • Health Care Plans
  • ​​​​​​​Behavioral Health Services and Your Benefits
  • Retiree Benefit Information
  • Leaves
  • COBRA Information
  • Vendor Contacts
Open Enrollment 2027 (Oct 20th -Nov 6th)

Open Enrollment closed on Fri, Nov 6th!

Changes made during Open Enrollment are effective on 01/01/27.

  • Leaves of Absence
  • Retiree Benefit Information
  • Accessibility in Action - ADA Accommodation Resource

​Garner Health (new for Moda plans in 2027)!

Related pages

Current Employee Benefit Information

  • Current Employee Benefit Changes and Information
  • Behavioral Health Services and Your Benefits
  • Medical/Dental Plan Costs and Comparisons
  • Alternative Care (Kaiser and Moda)
  • Beneficiary Resource Guide
  • Gender-Affirming Benefit Resources
  • Domestic Partners & Your Benefits (non-IRS Eligible Dependents)
  • Opting Out of Multnomah County Medical Plans

Benefit Program Information

  • Health Care Plans
  • Flexible Spending Accounts (Medical, Dependent Care, Parking/Transit)
  • Life Insurance
  • Disability Insurance Plans
  • Employee Wellness Program

Open Enrollment 2027

  • Annual Open Enrollment

When Benefits End

  • When Benefits End
  • COBRA

Other Benefits

  • Public Employee Retirement System (PERS)
  • Deferred Comp FAQ's

Compliance

  • Required Annual Notices
  • Important: Health Coverage Tax Documents
  • Marketplace Notice

Contact us

Address

Multnomah Building

501 SE Hawthorne Blvd, Ste 300
Portland, OR 97214

Hours of operation

Monday:

8:00 am–5:00 pm

virtual

Tuesday:

8:00 am–5:00 pm

virtual

Wednesday:

8:00 am–5:00 pm

virtual

Thursday:

8:00 am–5:00 pm

virtual

Friday:

8:00 am–5:00 pm

virtual

Phone

Benefits Office

503-988-3477

Email

Benefits Office

[email protected]

Deferred Compensation

[email protected]

PERS

[email protected]

Additional information

Benefit Questions?

About us

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  • Web Accessibility

© 2026 | Multnomah County General Information Line: 503-823-4000

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