How many advertising agencies are in New Haven, Connecticut?

2 are listed on Agency List in New Haven, Connecticut. 2 of them have been assessed on the Agency List Score as of October 2026.

Which advertising agency in New Haven, Connecticut is ranked highest?

Mascola Group has the top Agency List Score, 97, among the 2 assessed agencies in Advertising in New Haven, Connecticut.

How is the ranking determined?

By Agency List Score, within the Advertising in New Haven, Connecticut 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.

Best Advertising Agencies in New Haven

Ranked · 2 assessed

Ordered by Agency List Score

Agency List Score

Mascola Group

Marketing with integrity through creative content and brand development

Ad Operations and TraffickingAudio and Podcast AdsBrand Campaigns

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Agency List Score

Silverman Group

Creative marketing solutions across digital and traditional platforms

Creative Concepting and ProductionMedia Planning and Buying

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About this ranking

What this page ranks

This page ranks the 2 advertising agencies in New Haven, Connecticut that have been assessed on the Agency List Score, out of 2 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, Advertising in New Haven, Connecticut. 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.

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 advertising agencies are in New Haven, Connecticut?: 2 are listed on Agency List in New Haven, Connecticut. 2 of them have been assessed on the Agency List Score as of October 2026.
Which advertising agency in New Haven, Connecticut is ranked highest?: Mascola Group has the top Agency List Score, 97, among the 2 assessed agencies in Advertising in New Haven, Connecticut.
How is the ranking determined?: By Agency List Score, within the Advertising in New Haven, Connecticut 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.