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 × HR × $10,000 - $25,000 ×Clear Filters
  • PR Agency of the Year. Earned media, digital marketing, and GEO that move business.

    5WPR, an integrated marketing and public relations firm, offers services to drive value and growth for its clients. The firm focuses on crafting customized PR and marketing campaigns to attract and engage target audiences while aligning with clients' brand ambitions...

    Top Services:

    • Public Relations
    • Digital Marketing
    • Social Media Marketing
    • SEO
    • PPC
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
  • We Make Shift Happen.

    We are creative agency alchemists that partner with marketers, entrepreneurs, government agencies, and in-house creative teams to concept, plan, and produce video content that makes a positive impact on the world...

    Top Services:

    • Video Production
    • Creative Services
    • Audio Production
    • Social Media Marketing
    • Video Marketing
    • Show more
    Location
    Alexandria, Virginia
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
  • Full-service GEO. We make brands the answer in search.

    Siege Media is a full-service GEO agency for brands that want to win in search and AI. We help high-growth startups and enterprises drive traditional search and LLM visibility through SEO/GEO consulting, content marketing, affiliate partnerships, Reddit marketing, and digital PR...

    Top Services:

    • AEO
    • Content Marketing
    • SEO
    • Public Relations
    • Affiliate Marketing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    9 Projects Listed
  • Great Products Deserve Greater GTM

    Titaja is a go-to-market (GTM) consultancy that helps startups and growth-stage companies turn product value into revenue through integrated positioning, messaging, launch execution, and product marketing systems. Rather than operating as a traditional marketing agency, Titaja builds and embeds GTM frameworks...

    Top Services:

    • Market Research
    • Social Media Marketing
    • Content Marketing
    • Email Marketing
    • Direct Marketing
    • Show more
    Location
    Allentown, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • GTM and sales advisory for B2B tech companies selling $50K+ deals

    Growth Cab helps B2B tech companies that sell $50K+ contracts build a predictable pipeline. We start from the accounts a client wants to win, sharpen the positioning, then put trained sales professionals in front of decision makers on LinkedIn and email. Since 2022 we have worked with 400+ B2B clients in the...

    Top Services:

    • Business Consulting
    • BPO
    • Digital Marketing
    • Social Media Marketing
    • Email Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • Building Industry Authority Engines for B2B Technology Firms

    We lead our clients to success through extensive tech and B2B AI marketing know-how, a strategic mindset, and a dedication to reaching new heights.Eliminate guesswork by following our proven framework. We optimize your premium brand positioning to attract 7-8 figure enterprise deals...

    Top Services:

    • Digital Marketing
    • Web Design
    • WordPress Website Design
    • Branding
    • Advertising
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $250/hr
    Minimal Budget
    $10,000 - $25,000
  • Better Leads. Bigger Pipeline.

    Obility provides B2B digital marketing solutions for B2B tech and SaaS. Obility specializes in paid search, paid social SEO, and GEO/AEO efforts...

    Top Services:

    • Digital Marketing
    • PPC
    • SEO
    • CRO
    • Social Media Marketing
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
  • Applying the Scientific Method to Marketing

    Method Q is a B2B growth marketing agency that applies science, strategy, and execution to help companies build pipeline, accelerate revenue, and measure marketing performance...

    Top Services:

    • Digital Strategy
    • Digital Services
    • CRM Consulting
    • Content Marketing
    • Public Relations
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed

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
130,692+
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
8

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