Ranked · 8 of 13 assessed
Ordered by Agency List ScoreWeb design, SEO, and PPC for client conversion
Website design, SEO, and hosting for San Diego's local business sectors
Digital marketing and branding for healthtech and eCommerce growth
SEO, social media, and content marketing expertise
Boosts business revenue with SEO and social media marketing.
Delivers measurable growth through technical SEO and tailored digital strategies
Transforms brands with digital marketing and IT solutions
Also in California · 459 not ranked here
454 have not yet been assessed on the Agency List Score. Alphabetical.About this ranking
What this page ranks
This page ranks 8 of the 13 assessed email marketing agencies in California — the ones carrying a published score — out of 467 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, Email Marketing in 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 13, so the strongest award available here is top 25%.
The 454 email marketing agencies not yet assessed are listed on this page but not ranked.
A further 5 were assessed and no published evidence of their work was found, so no score is shown for them.
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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Categories in California
Email Marketing nearby
Questions
- How many email marketing agencies are in California?
- 467 are listed on Agency List in California. 13 of them have been assessed on the Agency List Score as of September 2026, and 8 of those carry a published score.
- Which email marketing agency in California is ranked highest?
- Brimar Online Marketing, with an Agency List Score of 94.2, ranks #1 of 13 assessed agencies in Email Marketing in California.
- Why are 459 email marketing agencies listed here but not ranked?
- 454 of the 467 listed have not yet been assessed on the Agency List Score. A further 5 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 Email Marketing in California cohort of 13 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.