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
1,570 Companies-Rankings updated: September 04, 2026
SMM agencies on DesignRush are assessed for social media strategy, performance, and real client feedback to help businesses find reliable social media marketing partners. Some placements may be paid.
With a wealth of experience as WooCommerce developers, we specialize in offering a diverse array of services meticulously crafted to enhance your digital presence and drive exceptional outcomes...
Award WinnerRecipient of a Best Design Award for outstanding work.
We Help Innovative Brands Shape the Future of Better Living
Migration Marketing is a strategic brand consultancy specializing in longevity, aging, and wellness. We partner with companies advancing the science of better living, helping them define their brand, craft their story, and stand out in a rapidly evolving market...
Award WinnerRecipient of a Best Design Award for outstanding work.
Greensboro-Based Creative Advertising Agency, Come Work With The Fun Guys. We'll Grow On You
Looking for a local marketing and design company in the greater Triad area? Our team specializes in a bottom-up funnel approach, first understanding your current environment and challenges, you ideal customer profile, then working on a plan to engage your existing database, capture more leads, and then move...
Full-service. Independently owned. WBE-certified. We accelerate growth for our clients' brands and businesses by designing and executing smart, data-driven creative campaigns, marketing strategies, and consumer experiences that will help you achieve and surpass your business growth goals faster...
Since 2008, Eight Oh Two has been at the forefront of digital marketing, combining innovative technology with human insight to deliver measurable results. We partner with brands across retail, e-commerce, legal, healthcare, and finance to overcome complex challenges and achieve sustainable growth...
We believe that companies that connect with humanity’s emotions will be the most talked-about brands of the twenty-first century. We are dedicated to creating experiences that transform brands, expand businesses, and improve lives. To do so, we apply creativity, art, and technology to everything we do. This...
Brandon is a full-force marketing agency engineered to outsmart, outperform, and out-create the competition. We marry analytics with audacity, digital with disruption, and brand with bottom line. Our work earns attention but more importantly, it earns results...
Building World-Class Social Media Communities That Drives Business Growth.
FCS is an award winning organic social media marketing agency. Our team of on-house experts become part of your in-house team to deliver social media strategy, social media content creation, community management, influencer management, paid media management and reporting...
We Thrive Helping Small Companies Get to the Next Level.
XMS is Florida company but has clients all over the USA & Europe. We are not flawless people, but we are the MOST RELIABLE, PROFESSIONAL & ETHICAL marketing team you'll ever work with. When you become our client you'll know we always have your back! That's why our clients trust & respect us...
We are an ecommerce growth marketing agency that help brands drive more revenue through email marketing, sms marketing, conversion rate optimization, SEO and other innovative marketing strategies...
At Reach, we understand the nuances of running a small business because weve walked in your shoes! Were excited to collaborate with you, creating a compelling and opportunity-driven website that accelerates your business growth. Lets blend your vision with our expertise and, together, craft something truly...
YellowFin Digital specialized in helping small businesses and entrepreneurs make their digital goals a reality. Our goal is to provide digital services like website design, SEO, SEM, web applications, mobile apps with exceptional communication and customer service to help small businesses, like us, grow...
A Digital Marketing Agency that Puts You First | Award-Winning SEO Agency + Webflow Development
North Carolinas premier SEO, PPC, & Webflow development agency. We are a team of 20+ digital marketing experts with enough experience and know-how to rival our largest competitors...
The Right Message. The Right Tools. The Right Time.
With offices in greater Los Angeles and partners worldwide, The Hoyt Organization (THO) knows a thing or two about reaching the right audience. In fact, today we reach markets across the country with clients based in New York, Charlotte, Kansas City, Dallas, Seattle and more...
Your Trusted Partner In Creating And Executing Media Buying Strategies
Vision Media is the largest independent media buying agency in the Pacific Northwest, with over 20 years of experience working with national clients like Coca-Cola, Camping World, Banner Health, and other financial services, healthcare, senior services, CPG, sports, and hospitality brands...
VerifiedVerified by the DesignRush team for authenticity and credibility.
Featured By Forbes as Change Maker Company. Rank Higher, Grow Faster
SEOTonic is a results-driven social media marketing firm that blends AI-powered insights with personalized strategies to empower businesses in the digital era. We craft targeted campaigns to boost engagement, drive measurable ROI, and elevate your brand’s digital presence with expert precision...
Full Service WordPress Web Design & Development Agency.
Ask the Egghead is a full-service WordPress web design and development agency. An Egghead will help you develop ideas and projects, transform your organization, and grow your business...
Founded in 2020, we've quickly become the trusted partner for brands seeking to amplify their voice and redefine success. Experience the difference with Brandinc PR where your story meets its full potential...
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
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...
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
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!
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...
"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...
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...
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...
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...
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.
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...
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...
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...
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: