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.
Best Social Media Marketing Companies in the US
5,861 Companies-Rankings updated: September 25, 2026
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.
CBX is a brand and design agency. We specialize in interactive design, brand strategy, architecture, identity design, packaging design, naming, experience, and innovation. We work with B2C and B2B brands across food and beverage, personal care, retail, private label, life sciences, home goods, telecomm and...
Luminoustudios is a bi-coastal video editing, production, and motion graphics company that specializes in developing video content for companies and brands. Their primary focus lies within the tech and lifestyle industries...
We Make Your Website Your Best Employee and the Internet Work for You
We Make Your Website Your Best Employee and the Internet Work for You
Since 1999, NewWard Development has help business increase their reach and sales online. From branding, content marketing, social media marketing and pay per click advertising, NewWard can help you get in front of the people who WANT to hear from you...
Established in April 1996, Newell Ledbetter Advertising was founded with the aim of helping local professionals enhance their businesses with TV advertising. Over the years, we have developed an impressive client base, consisting of more than 70 private business owners and professionals in the dental and...
GKV is a full-service integrated communications agency.
GKV is a full-service integrated communications agency.
GKV provides Advertising, Brand Identity, Brand Inside, Media Planning & Buying, Public Relations, Social Media, Grassroots, Direct Marketing, Video Editing Services...
3Q/DEPT has been helping innovative businesses succeed since 2008. Through 3Q's assistance, brands such as Square, ModCloth, SurveyMonkey and Eventbrite have evolved from up-and-comers to industry leaders! For more information on the services we offer visit https://3qDept.com/contact today - it could be your...
Possibly the Best B2B Marketing Agency in NYC. Probably the Best Friend a B2B Marketer Could Have.
Possibly the Best B2B Marketing Agency in NYC. Probably the Best Friend a B2B Marketer Could Have.
Possibly, the best B2B marketing agency in NYC. Because business-to-business is still people-to-people, our expertise in marketing strategy, story, and design helps businesses evolve and grow...
Unleashing Brands: NYC's Digital Performance Experts
Unleashing Brands: NYC's Digital Performance Experts
Group 8A is a digital media agency specializing in eCommerce performance marketing. Its primary objective is to drive revenue growth for clients while maintaining a fee structure that prioritizes the client's interests. With a commitment to client-centric service, the agency leverages expertise and...
Is Your Business Standing Out Online? Stop Losing Customers to Your Competition!
Is Your Business Standing Out Online? Stop Losing Customers to Your Competition!
Don't let your business get lost in the crowd! We are a team of dedicated professionals providing digital marketing strategies that make sure your service business makes a great online impression. We add on search marketing solutions and follow-up strategies that drive traffic and conversions...
Mixed Handed Branding is a boutique branding and marketing agency that uses a consultive approach to finding solutions for your businesses unique needs...
Based on insights and a 360-degree branding experience, we strategize for companies to position them on new platforms in order to meet the objectives of our clients...
iPrism Technologies US base Web and Mobile App Development Company with development centre is India. We are specialized in advanced mobile app and web services including website design, website development as well as software development and mobile application development...
"Seologic" - one of the leaders of the Belarusian Internet market. At our disposal are effective working tools, intellectual energy and talented hands of employees - to fully promote goods and services, increasing the income of your company...
Aventi Group is your dedicated partner in driving results. With a team of marketing leaders who understand the challenges you face, we supplement your efforts and bring expertise to your high-priority projects. Our passion for delivering quality outcomes sets us apart as the first product marketing agency...
Based in Brooklyn and Berlin, Radish Lab empowers social change organizations with creative consultation and collaborative, community-focused storytelling and technology. Some of Radish Lab's core services include development, website design, infographics, interactive tools, mobile app designs, print...
D2C eCommerce Agency specializing in Consumer Goods on Shopify and Woocommerce
D2C eCommerce Agency specializing in Consumer Goods on Shopify and Woocommerce
We help ecommerce brands scale online. Using our proven process, we craft digital marketing strategies that scale customer acquisition, conversion and retention, allowing clients to focus on their business while we implement the right systems for success...
Zyne Ventures is a technology and professional services solutions provider. Our unique approach to unraveling efficiency, digitization, and customer-centricity, enables our clients to envision, build and run more innovative and efficient businesses...
Elevating brands through storytelling for decades to solve their most pressing marcom needs.
Elevating brands through storytelling for decades to solve their most pressing marcom needs.
Black Dog Marcom is a boutique marketing and communications management agency specializing in storytelling. We help B2B and B2C companies, as well as non-profit organizations, refine and elevate their brand story to connect them to their target market. We do this by delivering high-value content experiences...
Concept Infoway LLC is a leading web design and development company in Greenville, SC, offering custom websites, mobile apps, SEO services, and Managed IT solutions. We help businesses of all sizes thrive online with tailored digital solutions to meet your unique needs...
The Marketing Plug is an award-winning agency that works hard to level the playing field for every entrepreneur, dreamer, and small business owner by providing them with the tools to acquire customers online. Our mission is to facilitate economic growth by providing equal access to quality digital marketing...
We invite you to refer to us as an advertising agency, albeit one that goes beyond conventional boundaries. Our scope of work extends far beyond the standard definition of dental branding, as we excel in multiple areas...
We're a boutique digital marketing agency that gets straight to the point. We work with any budget, big or small, to deliver results. No fluff, no unnecessary jargon, just effective and tailored strategies to enhance your brands digital presence. Whether you're a small startup or a growing enterprise, we're...
Backed by over 20 years of experience marketing products and services online
Backed by over 20 years of experience marketing products and services online
We are a dynamic digital marketing agency based in Boston, MA specializing in social media management, PPC advertising, social media advertising, web design, and Search Engine Optimization. Through strategic agency partnerships, we are able to leverage over 20 years of experience marketing products and...
Excellent SEO & Web Development That Brings Results
Excellent SEO & Web Development That Brings Results
Epic Web Studios is an exceptional team of web design and development experts located in Pennsylvania. We specialize in providing custom solutions crafted from the ground up; these systems are tailored to each organization's needs, ensuring that every problem receives its own unique solution. Instead of just...
ColorNine specializes in strategic marketing, design, content development, digital and social media for clients including the Scripps National Spelling Bee, Cincinnati USA Convention & Visitors Bureau, JTM Food Group, Center for Closing the Health Gap, Electrada and Beacon Orthopaedics & Sports Medicine...
Bright Pink Agency, the premier social media agency for nonprofits, offers 12+ years of marketing expertise to diverse sectors. Founded in 2008 in South Florida, we pride ourselves on long-standing client relationships and a stellar awards record...
McKay takes a serious look at new technologies, how they are currently being consumed, and the ability to attribute revenue through their marketing usage. This fresh approach allows the agency, media, and clients, to experience more positive engagement that leads to ROI. MA+A is known as an authority in the...
Egochi is a digital marketing agency specializing in SEO, local SEO, PPC, Google Ads, web design, social media marketing, content marketing, eCommerce SEO, CRO, and online reputation management for businesses seeking stronger search visibility, leads, and revenue growth...
At The Influencer Marketing Factory, we specialize in influencer marketing, Instagram marketing, and YouTube marketing services, talent management, social media management, and native ads management. We tailor our strategies to meet your company's specific goals and objectives, covering influencer search...
AMP It Up PR is an award-winning agency specializing in innovative PR, digital marketing, branding and influencer campaigns. With a proven track record of amplifying brand visibility and driving measurable success, we deliver tailored strategies to help businesses thrive in competitive markets...
Full-service digital agency that delivers engaging experiences to connect people & brands.
Full-service digital agency that delivers engaging experiences to connect people & brands.
Viacon delivers exceptional results as a social media marketing studio, empowering brands with actionable insights and measurable impact. We are proficient in advanced analytics, cross-channel strategy, and creative optimization that yield qualified traffic and high ROI for our clients...
That RANDOM Agency is a woman-owned, digital marketing agency that makes empathy for their clients a priority. Launched in 2020, co-founders Lauren and John Patterson have a unique perspective for clients who need a true partner, allowing them to work with both small businesses & Fortune 500 brands...
Launching New Products And Companies Into The Market With Explosive Growth!
Launching New Products And Companies Into The Market With Explosive Growth!
The LaunchPad Agency helps innovative brands launch, validate and scale through go-to-market strategy, brand positioning, PR, paid media and growth marketing. We specialize in product launches, soft launches and building sales growth engines that turn market potential into measurable revenue...
Chicago Tech Solutions is a digital marketing agency serving clients in the metro. The company helps clients grow their brand by using data-based, ROI-focused, and customer-centric strategies. Its digital marketing services include search engine optimization, web development, PPC management, content...
Trusted Online & GenAI Reputation Repair for Founders, Law & Finance
Trusted Online & GenAI Reputation Repair for Founders, Law & Finance
Recover Reputation is a boutique online & AI reputation management agency focused on building, boosting and repairing web presences for professionals, CEOs, businesses and professionals in law, finance and the arts...
At Kicksta, our Instagram marketing expertise transforms followers into customers. With tailored campaigns and precision targeting, we connect you to those who truly resonate with your brand...
C/C/G: Your go-to Social and Snapchat Marketing Agency in LA. With 12+ years of expertise, we fuel success for consumer brands in the digital age. Get creative, get noticed, and make an impact with us...
We are a Marketing & PR agency that specializes in helping crypto & finTech projects.Proleo.io has helped companies strategize and implement their creative visions. Our growing crypto public relations and marketing agency is driven by passionate thinkers who work closely with each brand to create crypto...
Two heads are better than one. Let us astound you.
Two heads are better than one. Let us astound you.
Brandualist is a mystical two-headed being, making marketing twice as strong. One head is always facing the creative side of marketing, while the second one is glaring at its strategic aspect. Let us astound you with digital marketing!...
Ventura Web Design & Marketing is a full-service digital agency specializing in BigCommerce web design. We offer comprehensive e-commerce solutions, including graphics, social media, advertising, and website maintenance...
MKG Marketing has served technology brands for over six years by partnering with their Marketing Leaders and delivering on the business outcomes they need. Our Services include Strategy, User Experience & Design, Digital & Social Media, Content & Publishing, Paid Media & Creative Production...
The digital marketing world is full of hype and unreal expectations. At Gadgetlesstech, we pride ourselves in being different. We know that choosing the right agency can make or break a business. Our success has been built on proactive conversations, innovative strategies and affordable solutions that truly...
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 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.
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
Basic
1-2 platforms, low-volume content, no paid ads
2-6 weeks
Intermediate
Multi-platform, mixed content formats, basic paid ads, community management
Multi-team, multi-market, high-volume creative + ads, CRO, social commerce
6-12+ 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: