How many SEO agencies are in Portland, Oregon?

41 are listed on Agency List in Portland, Oregon. 2 of them have been assessed on the Agency List Score as of September 2026.

Which SEO agency in Portland, Oregon is ranked highest?

Codevelop.us, with an Agency List Score of 96.4, ranks #1 of 2 assessed agencies in SEO in Portland, Oregon.

Why are 39 SEO agencies listed here but not ranked?

39 of the 41 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.

How is the ranking determined?

By Agency List Score, within the SEO in Portland, Oregon cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.

Top SEO Agencies in Portland, Oregon

Ranked · 2 assessed

Ordered by Agency List Score

#1 of 2 assessed

Codevelop.us

Verified

Web design, e-commerce builds, and mobile apps for businesses across 30 industries

Search Engine OptimizationSocial Media Management (SMM)Website Optimization

View profile

#2 of 2 assessed

RxMedia

Verified

Compliant, HIPAA-aware marketing for addiction treatment, mental health, and therapy practices

Ads ManagementContent MarketingMarketing Automation

View profile

Also in Portland · 39 not yet assessed

Listed agencies queued for assessment. Alphabetical.

A&O Public RelationsView profile →Allis StudioView profile →AM:PM PRView profile →Azunga MarketingView profile →Big GiantView profile →BPNView profile →Centerstreet DigitalView profile →Effective Web SolutionsView profile →Eris CreativeView profile →Everbearing ServicesView profile →HappyluckyView profile →High-Proof CreativeView profile →INLocal MarketingView profile →InSites Web ServicesView profile →InstrumentView profile →Intuitive DigitalView profile →Jute CreativeView profile →Mad Fish DigitalView profile →MakelikeView profile →Media DrinkView profile →Midas MarketingView profile →Modern InterfaceView profile →Nemo DesignView profile →Oregon Web SolutionsView profile →

About this ranking

What this page ranks

This page ranks the 2 SEO agencies in Portland, Oregon that have been assessed on the Agency List Score, out of 41 listed.

The score measures how well an agency documents its own work in public — named clients, quantified outcomes, and whether those outcomes are attributed to the agency rather than described as the client's own results. It does not measure client satisfaction, price, or availability.

Cohorts and awards

Agencies are compared within a cohort — here, SEO in Portland, Oregon. A cohort must be large enough to express the band being awarded: at least 8 assessed agencies for a top 25% award, 20 for top 10%, 40 for top 5%, and 300 for top 1%. This one holds 2, so no award can be issued here.

The 39 SEO agencies not yet assessed are listed on this page but not ranked.

Read the full methodology

Paid placement

Partner agencies can buy a labelled placement block above the ranking on this page. It is always marked as paid and is never mixed into the ranked list.

Placement is paid; it does not affect the ranking, cohort membership, or any agency's score. Ranking position, cohort membership and the score itself are not for sale.

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Questions

How many SEO agencies are in Portland, Oregon?: 41 are listed on Agency List in Portland, Oregon. 2 of them have been assessed on the Agency List Score as of September 2026.
Which SEO agency in Portland, Oregon is ranked highest?: Codevelop.us, with an Agency List Score of 96.4, ranks #1 of 2 assessed agencies in SEO in Portland, Oregon.
Why are 39 SEO agencies listed here but not ranked?: 39 of the 41 listed have not yet been assessed on the Agency List Score. They each have a profile and are listed below the ranking, alphabetically, rather than being hidden or mixed into it.
How is the ranking determined?: By Agency List Score, within the SEO in Portland, Oregon cohort of 2 assessed agencies. The score is computed from evidence published on each agency's own website: named clients, quantified outcomes, and whether the outcome is attributed to the agency. Paid placement does not affect it.