UI UX Design Agencies in United States

143 UI UX Design agencies are listed in United States. 125 have been assessed on the Agency List Score as of September 2026; the highest-ranked is Punchkick at 97.3.

Ranked · 110 of 125 assessed

Ordered by Agency List Score
#1 of 125 assessed
Punchkick
97

Digital product development and user experience design services

Accessibility AuditsDesign SystemsInteraction Design
#2 of 125 assessed
30kstrategy
97

Design and PPC services for inbound lead capture and search visibility

User Research Panels
#3 of 125 assessed
ExpandTheRoom
97

Data-driven design strategy for digital products and user experience

Accessibility AuditsDesign SystemsInteraction Design
#4 of 125 assessed
Quarry
97

Designs and develops digital products with human-centered focus

Product Design
#5 of 125 assessed
Productea
97

Designs digital products with UI/UX and no-code solutions

Design SystemsProduct Design
#5 of 125 assessed
Cieden
97

UI/UX design for B2B SaaS in healthcare, logistics, and HR tech

Interaction DesignProduct DesignUsability Testing
#7 of 125 assessed
Cartisien Interactive
97

Design and PPC services for inbound lead capture and search visibility

Product Design
#8 of 125 assessed
Fastspot
97

Designs accessible websites for higher education and cultural institutions

Design Systems
#9 of 125 assessed
Devblock
97

AI-enhanced digital solutions for product design and development

Interaction DesignProduct Design
#10 of 125 assessed
Blink UX
97

Crafting breakthrough UX with AI and strategic insights

Design SystemsInteraction DesignProduct Design
#11 of 125 assessed
GeekyAnts
97

AI-driven design and engineering for diverse industries

Design SystemsProduct Design
#11 of 125 assessed
Peter Marc
97

User-centered design for mobile apps and digital platforms

Design SystemsProduct Design
#13 of 125 assessed
UX Design Agency
97

UX and PPC services for inbound lead capture and search visibility

User Research Panels
#14 of 125 assessed
BM Interactive Group
96

Enhancing user experience through design and strategy

User Research Panels
#14 of 125 assessed
Zemingo
96

Creates AI-driven products for startups and industry leaders

Design SystemsInteraction DesignProduct Design
#16 of 125 assessed
Fuzzy Math
96

User experience design for enterprise and B2B software

Accessibility AuditsDesign SystemsInteraction Design
#17 of 125 assessed
Wandr
96

Designs and develops scalable digital products for enterprises and startups.

Design SystemsInteraction DesignProduct Design
#18 of 125 assessed
Leopard Design
96

UX design for enterprise and eCommerce in regulated industries

Accessibility AuditsInteraction DesignProduct Design
#19 of 125 assessed
Anthro-Tech
96

Strategy and PPC services for inbound lead capture and search visibility

Case Studies and WhitepapersContent Strategy
#20 of 125 assessed
Momentumdesignlab
96

Designs product strategy and AI systems

AI Strategy and GovernanceComputer VisionGenerative AI Applications
#20 of 125 assessed
CONTUS Tech
96

Development and dev services for inbound lead capture and search visibility

Product Design
#22 of 125 assessed
Mellbe
96
Verified

Social media marketing across Facebook, Instagram, and LinkedIn

Accessibility AuditsAccessibility DesignAd Operations and Trafficking
#23 of 125 assessed
Nexila
96
Verified

UI/UX design, branding, and development for startups and SaaS companies worldwide

Accessibility AuditsAccessibility DesignAccessibility Remediation
#24 of 125 assessed
Wire Media
96

User experience design for nonprofits and mission-driven organizations

Accessibility AuditsDesign SystemsInteraction Design

Showing the top 96 of 110 ranked agencies.

Also in United States · 33 not ranked here

18 have not yet been assessed on the Agency List Score. Alphabetical.
15 more listed here are not shown on this page.

About this ranking

What this page ranks

This page ranks 110 of the 125 assessed UI UX Design agencies in United States — the ones carrying a published score — out of 143 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, UI UX Design in United States. 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 125, so the strongest award available here is top 5%.

The 18 UI UX Design agencies not yet assessed are listed on this page but not ranked.

A further 15 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 UI UX Design agencies are in United States?
143 are listed on Agency List in United States. 125 of them have been assessed on the Agency List Score as of September 2026, and 110 of those carry a published score.
Which UI UX Design agency in United States is ranked highest?
Punchkick, with an Agency List Score of 97.3, ranks #1 of 125 assessed agencies in UI UX Design in United States.
Why are 33 UI UX Design agencies listed here but not ranked?
18 of the 143 listed have not yet been assessed on the Agency List Score. A further 15 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 UI UX Design in United States cohort of 125 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.