Multnomah County Logo


501 SE Hawthorne Blvd.
Suite 125
Portland, Oregon 97214
503.988.5111

https://multco.us/purchasing

Multnomah County

Multnomah County is one of 36 counties in the U.S. state of Oregon. As of the 2010 United States Census, the county's population was 735,334. Its county seat, Portland, is the state's largest city.

Why contract with Multnomah County?

We partner with COBID (Certification Office for Business Inclusion & Diversity) to ensure that supplier diversity is practiced and is a priority in our purchasing and contracting. Supplier Diversity means we are proactive in encouraging or mandating the use of COBID Certified Firms for contracts or subcontracts with the County.


You can read more about our contracting equity here.


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Solicitations at a Glance

These are our most recent open solicitations:

  • Community Based- Culturally Specific Mental Health Services
  • Please click here to see all of our active solicitations.

    Our Solicitation History

    You can see our complete solicitation history here.

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