Our USA social media marketing agency directory is built on five main ranking criteria and reviewed by a team of 12 experts, supported by over 3,500 verified client reviews. This gives you a clear and reliable way to choose the right partner.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Supplements ×
  • Launch, Scale And Dominate The Internet!

    Justo Consulting is a Website Design & Digital Marketing Agency that Drives your Business. At Justo, we believe in the power of seamless web experiences and strategic digital marketing to propel businesses to new heights. Established with a passion for innovation and a commitment to client success, we have...

    Top Services:

    • Web Development
    • PPC
    • SEO
    • Social Media Marketing
    • Show more
    Location
    New Brunswick, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • Crafting Immersive Digital Experiences

    We specialize in modern and experiential online solutions for brands, services, and products. We believe that your customers or clients' journey starts online. We help companies make an impact with the first Google search...

    Top Services:

    • Web Design
    • Branding
    • Digital Strategy
    • UI/UX Design
    • Web Development
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    Location
    Scottsdale, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • The Only Agency That Built Two INC 500 #1 Brands From Zero

    Digital marketing agency powering record-breaking growth for standout brands. Were the driving force behind multiple INC #1 fastest-growing companies, with a laser focus on paid media, email marketing, and creative strategy. Relentlessly curious, radically transparent, and obsessed with your results...

    Top Services:

    • Digital Marketing
    • PPC
    • Media Buying
    • Social Media Marketing
    • Video Marketing
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    Location
    Franklin, Tennessee
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Boutique Amazon account management

    Ex-Amazonian boutique team for Amazon account growth. Limited roster, waste-first PPC, full-account ownership. Health and Household, CPG, Sports. Proof on amzinsightly.com. Book a coffee-style strategy call...

    Top Services:

    • eCommerce
    • PPC
    • Digital Marketing
    • SEO
    • Social Media Marketing
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    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
  • AI Performance Creative For DTC Brands On Meta

    Whim Creative is an AI ad studio in New York that makes AI performance creative for DTC brands on Meta. Most of our clients sell supplements, skincare or beauty and spend $50K+ a month on ads. Each month we plan a batch of concepts from what won in the last one, then produce and edit AI video ads and statics...

    Top Services:

    • Video Production
    • Creative Services
    • Graphic Design
    • Social Media Marketing
    • Video Marketing
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    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Forever curious.

    We build brands and launch products from the ground up through Creative Services, Digital Marketing Services and Brand Strategy. We are a Creative Marketing Studio that creates immersive brand experiences through design, film, visual effects, motion graphics, 3D animation, Digital Marketing and Brand...

    Top Services:

    • Creative Services
    • Digital Services
    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • We Transform Your Digital Presence Into Real Results

    ONCE ONCE Agency is a bilingual digital marketing agency with offices in Miami and Bogotá. We specialize in connecting brands with English and Spanish-speaking audiences through SEO, paid media, social media management, content strategy, web design, and brand identity. Our dual-market expertise gives clients...

    Top Services:

    • SEO
    • Digital Strategy
    • Web Design
    • Social Media Marketing
    • Mobile App Development
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    Location
    Doral, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Full-Service Web Marketing Team.

    Jax Media Team, a Jacksonville SEO company, offers full SEO/SEM services for local and national businesses. We are experts when it comes to on-page optimization, social media, PPC, PR, mobile display, etc. Our clients get a full online marketing team and much more...

    Top Services:

    • Web Development
    • SEO
    • PPC
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Full-spectrum Marketing Solution For Medical Practices

    MediVerticals is a healthcare-focused marketing agency that helps medical practices grow by blending modern digital strategies, data-driven tools, and industry insight to boost patient acquisition, enhance online visibility, and optimize operations. Services range from SEO and website development to paid ads...

    Top Services:

    • Web Design
    • Web Development
    • PPC
    • Email Marketing
    • Social Media Marketing
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • Be Found. Be Trusted. Be Chosen.

    Design that has a job to do. Phoenix Growth Collective builds websites, apps and brand systems for South Florida local businesses, then makes sure they are actually found: local SEO, AI search optimization (GEO) so ChatGPT and Google AI recommend you, content and paid media wrapped around the build. Web...

    Top Services:

    • SEO
    • AEO
    • Digital Marketing
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Tamarac, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • WHERE SCIENCE BECOMES STORY AND BRANDS SCALE

    Jadi is a strategic brand agency built for science-forward consumer brands health, wellness, beauty, nutrition, and technology. We translate product truth, ingredient science, and real innovation into stories that build belief and systems that scale it.Strategy. Story. Systems. Scale...

    Top Services:

    • Branding
    • Digital Strategy
    • Content Marketing
    • Video Production
    • Advertising
    • Show more
    Location
    Laguna Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • An eCommerce Marketing Agency for Scaling Brands

    Founded in 2014, IMP Marketing is an eCommerce marketing agency serving brands across the US and Canada. Our revenue share model helps founders scale with greater confidence while keeping their teams lean. By sharing both risk and reward, our success is directly tied to the growth of our clients...

    Top Services:

    • eCommerce
    • Web Development
    • Email Marketing
    • Advertising
    • Digital Strategy
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
  • We offer SEO, GEO and Web Dev services to professionals to get them ranking on search engine platforms and cited by AI...

    Top Services:

    • AEO
    • SEO
    • Digital Marketing
    • Web Design
    • Email Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
  • NJ's Web Design and Digital Marketing Experts

    Bower Web Solutions provides end-to-end web design and digital marketing solutions. We specialize in building, maintaining and improving commercial websites and enabling our clients to use digital media —from content marketing and SEO to paid search (SEM) and social media marketing...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Ringwood, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
129,105+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
64

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Social Media Marketing Agency FAQs

What services do social media marketing companies in the US provide?

They provide a wide range of services working as full-funnel partners. They plan strategies, create content, run paid ads, manage communities, work with influencers, and report on performance.

The most common services include:

  • Social media strategy includes social media audits, competitor analysis, audience research, social media calendar planning, and content strategy.  
  • Social media management encompasses content creation, copywriting, content scheduling, and community management. 
  • Paid social media advertising allows brands to pay a social media platform like Facebook, TikTok, or Instagram to display their ads or specific content to their target audience. The average conversion rate that brands can see across all objectives is 1-2%, with top-performing campaigns reaching 3% or more. 
  • Influencer marketing helps brands spread the word about their products or services by partnering with influencers who will feature the brand in their digital content. As research suggests, 69% of consumers are likely to trust an influencer's recommendation over information coming directly from a brand. 
  • Analytics and reporting where agencies track key performance indicators (KPIs) such as reach, engagement, follower growth, link clicks, leads, sales, perform A/B testing, and monitor brand mentions, hashtags, competitors, and industry keywords to stay up to date with the current trends. 

How much does social media marketing cost in the United States?

They typically charge an average of $3,000 to $50,000 per month, depending on the number of social media platforms used for the campaign, posting frequency, campaign type, and industry competition.

A breakdown of costs per social media platform is the following:

  • Facebook: $2,500-$9,000 per month
  • Instagram: $1,000-$1,600 per month
  • X: $900-$1,600 per month
  • LinkedIn: $2,000-$4,000 per month
  • TikTok: $1,000-$50,000 per month
  • Pinterest: $500-$1,500 per month
  • Snapchat: $1,000-$3,000 per month
  • B2B Influencer campaigns: $20,000 to $40,000 for a single campaign

When can clients expect to start seeing a return on their investments (ROI)?

While clients can start seeing initial engagement metrics in the first 3 months of the campaign setup, the more significant return on investment (ROI) will appear after 6 months. The timeline vastly depends on the following factors:

  • Type of marketing (organic or paid) 
  • Business type 
  • Industry 
  • Budget 
  • Content quality 
  • Sales funnel

What are the standard timelines for these types of projects?

For basic projects, timelines range from 2 to 6 weeks, while full-funnel projects can span 6 to 12 months.

Complexity level Strategy Timeline 
Basic1-2 platforms, low-volume content, no paid ads2-6 weeks 
Intermediate Multi-platform, mixed content formats, basic paid ads, community management6-12 weeks 
Advanced Full content strategy + video, influencer work, paid campaigns, detailed analytics3-6 months 
Enterprise / Full-Funnel Multi-team, multi-market, high-volume creative + ads, CRO, social commerce6-12+ months 

What industries typically use these types of services?

Numerous industries rely heavily on a social media marketing agency to reach their target audience and improve ROI. Below you can see a list of the top industries in the United States that use such services: 

  • E-commerce brands
  • DTC (direct-to-consumer)
  • Real estate marketing
  • Restaurant/local business marketing
  • Healthcare and medical practices
  • B2B SaaS and technology
  • Beauty/fashion/lifestyle brands
  • Hospitality and travel