Digital Marketing Agencies in Los Angeles, California

145 digital marketing agencies are listed in Los Angeles, California. 6 have been assessed on the Agency List Score as of September 2026; the highest-ranked is Webseotrends at 77.7.

Ranked · 3 of 6 assessed

Ordered by Agency List Score
#1 of 6 assessed
Webseotrends
78
Verified

Delivers measurable growth through technical SEO and tailored digital strategies

Ads ManagementContent MarketingConversion Rate Optimization
#2 of 6 assessed
ShapiroPR
73
Verified

Public relations for authors, experts, and lifestyle brands

Reputation ManagementSocial Media Management (SMM)
#3 of 6 assessed
WebPower
73
Verified

Local SEO and Digital Marketing for Small Businesses

Social Media Management (SMM)Website Optimization

Also in Los Angeles · 142 not ranked here

139 have not yet been assessed on the Agency List Score. Alphabetical.
12 Steps MarketingView profile →424 WebView profile →Aaron Sims CreativeView profile →AceweboptimizationView profile →AD.JUST Video ProductionView profile →ADVANTAGE PRView profile →AgencyBelView profile →All DigitalView profile →Amy Levy PRView profile →AndView profile →Appetiser App DevelopmentView profile →Aristokat MediaView profile →Atalanta DigitalView profile →Barclay DigitalView profile →Bel Air BrandingView profile →BlackGrid DigitalView profile →BlendView profile →Blkbx Creative GroupView profile →Branding Los AngelesView profile →BrandknewView profile →BreezyView profile →BrightView profile →Bright AgeView profile →Bryant Brown HealthcareView profile →
34 more listed here are not shown on this page.

About this ranking

What this page ranks

This page ranks 3 of the 6 assessed digital marketing agencies in Los Angeles, California — the ones carrying a published score — out of 145 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, Digital Marketing in Los Angeles, California. 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 6, so no award can be issued here.

The 139 digital marketing agencies not yet assessed are listed on this page but not ranked.

A further 3 were assessed and no published evidence of their work was found, so no score is shown for them.

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 digital marketing agencies are in Los Angeles, California?
145 are listed on Agency List in Los Angeles, California. 6 of them have been assessed on the Agency List Score as of September 2026, and 3 of those carry a published score.
Which digital marketing agency in Los Angeles, California is ranked highest?
Webseotrends, with an Agency List Score of 77.7, ranks #1 of 6 assessed agencies in Digital Marketing in Los Angeles, California.
Why are 142 digital marketing agencies listed here but not ranked?
139 of the 145 listed have not yet been assessed on the Agency List Score. A further 3 were assessed and no published evidence of their work was found, so no score is shown for them. 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 Digital Marketing in Los Angeles, California cohort of 6 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.