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
566 Companies-Rankings updated: September 05, 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...
HMG Creative is a full-service creative agency that boosts the marketing efforts of growing brands with creative services in strategy, design, development, and marketing. As a collaborative partner, we deliver creative expertise and unmatched reliability to empower your next business evolution...
Intrepy Healthcare Marketing is an award-winning healthcare digital marketing agency offering industry-leading digital marketing solutions to help healthcare organizations reach new patients...
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...
At Lady Bugz, we take pride in being a team of nonprofit website designers, specializing in delivering end-to-end solutions encompassing web design, development, and digital marketing. Our proficiency extends across diverse domains, including search engine optimization (SEO), content marketing, and adept...
Mobikasa is a full-service global digital agency headquartered in Miami, delivering high-performance web, mobile, and e-commerce solutions since 2011. We help brands scale through custom apps, scalable storefronts, and data-driven marketing, blending strategy, design, and technology...
Drug rehab marketing agency providing drug rehab SEO to addiction treatment centers marketing, consulting, and training. Lead generation, treatment calls, and boots on the ground strategies are no longer enough. AdWords, PPC, and Legit script caused centers to suffer from Digital Darwinism...
We’re not just making a pretty design. We’re crafting your story – your why, and visualizing that. Our branding process goes deeper than most design firms, because we’re a strategic branding firm that understands design, technology, and marketing - along with our unique lead generation program...
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...
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...
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...
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...
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...
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...
We help companies expand internationally while managing their B2C and B2B operations in US. We create scalable, sustainable and global businesses in three essentials steps...
Kudzu Brands is a full-service branding and marketing agency committed to providing expert support to nonprofits. With our proprietary brand development process and comprehensive brand management, we drive growth and visibility. Our consultative approach, fueled by creative methodologies, ensures your...
Based in Lakewood Ranch, Florida, ElephantMark is a comprehensive digital marketing and law firm branding agency. Our expertise lies in developing distinctive brand experiences and strategies that elevate businesses to new heights...
Brafton is a content marketing and SEO agency in Sydney, helping APAC brands earn visibility in traditional search and AI search (GEO). In-house strategists, writers and SEO specialists drive rankings, traffic and AI citations...
The Apex Of AI-Powered, Tech-Infused Digital Marketing Innovation That Drives Tangible Results.
Apex Current partners with small businesses of all types and sizes across the U.S., providing innovative digital & social media marketing solutions that are guaranteed to drive consistent online new customer growth month after month...
At Hummingbird Marketing Services, we design beautiful, mobile-friendly websites that make your business stand out from the rest of the flock. We write content driven by SEO so that your potential customers find you on Google. And we turn your customers into ravings fans on social media...
Awakened Films is a New Jersey Video Production Company, and NJ Production Studio Facility that produces commercials, corporate videos, narrative filmmaking, and nonprofit fundraising films. Awakened Films is certified by the state of NJ as an SBE & M/WBE...
La Visual is a branding agency for startups launching new products and medium-sized businesses that need to rebrand. Our proven process is driving results in the age of AI, which allows us to work with restrictive budgets while delivering stellar quality...
Pure Fusion Media is your leading package design & branding agency, crafting story-driven designs that inspire and ignite emotions in your customers. One of the world's top 25 packaging design companies, we create powerful visual stories for brands, corporations, non-profits, and start-ups...
Rankings sets the standard by empowering law firms to amplify their digital presence across every channel. As a social media marketing agency, we blend advanced audience targeting, compelling creative, and data-driven campaigns...
Performance-driven Influencer Marketing For B2B & B2C Success.
Holy Marketing is a full-service marketing agency specializing in influencer marketing as a high-performance channel for both B2B and B2C. With over 13 years of experience in the Latin American and U.S. markets, we help businesses leverage the power of influencers and celebrities to drive measurable results...
Voronyx is an agency focused on building authentic connections by leveraging trusted healthcare voices to engage audiences more effectively. They help brands connect with patients, caregivers, and healthcare professionals through credible, people-driven communication. By prioritizing trust and genuine...
Marsden Marketing is an award-winning B2B full-service digital marketing agency delivering strategy, branding, content and demand generation programs that drive revenue growth. Serving clients worldwide, we are a Salesforce/Pardot Partner and the premier HubSpot Partner based in Atlanta...
Web Design & Digital Marketing Agency Focused on Achieving Sustainable Success
Maximize is a results-driven web design and digital marketing agency that custom tailors the best strategies to help you achieve your goals. We combine creativity and technology to build websites and marketing strategies to make your business thrive in today’s competitive Internet marketplace...
Data-driven digital marketing - We partner with our clients to drive tactful, sustainable growth.
ADM is a performance marketing agency specializing in eCommerce and healthcare. Our approach is centered on client success, underpinned by our extensive knowledge, transparency, and experience...
Insign US is a marketing agency focused on multi-location brands.
Scaling across locations is complex: each market has its own realities.
We help networks manage different models (corporate and franchise), audiences, competitors, and local regulations adapting locally and staying consistent...
Uniting Brands and Gamers Through Data-Driven Marketing
CloutBoost is a data-driven, acquisition-focused marketing agency that excels at connecting brands with gamers. Cloutboost' core services include influencer marketing, public relations, and performance marketing...
Planeteria Media is a Santa Rosa, Californiabased digital agency specializing in website design and development for municipalities, public agencies, and private enterprises. Since 1999, the agency has delivered over 500 websites, offering scalable, accessible, and user-friendly digital solutions. Planeteria...
At Lure Digital, we specialize in creating compelling commercials, corporate videos, and engaging social media content. Our focus is on delivering high-quality visual storytelling that effectively communicates your brand's message and resonates with your audience...
Leading Website Design & Development Agency For The Best Digital Experience
American Web Designers is a professional Web Design and Digital Marketing Agency. We excel in providing full services to our clients and helping them reach their full potential along with highly successful growth...
At Falco Influence we run Influencer Marketing Campaigns for performance orientated players. We have data analysis and negotiation skills to select the best influencers for each campaign and make sure our clients have the most potential for profit...
Dark Bears is one of the top leading web and mobile app development company globally focusing on iPhone, iPad & Android applications. Other areas of expertise are IOT, Blockchain, AI and Systems Programming...
First in social. Only social. The original social media agency.
Founded in 2007, Ignite Social Media was created to offer leading consumer brands the services of a full-service agency dedicated exclusively to social media marketing...
Signature Creative is a Los Angeles based digital product and design agency founded in 2004. With a lean, senior-led team, they specialize in transforming brands through a combination of award-winning branding, UX/UI, creative technology, and full-stack development. The firm partners with Fortune 500s...
Social Media Marketing Agency for Health, Parenting & Consumer Brands
Quimby Digital is a women-led social media marketing agency for brands in parenting, women's health, femtech, beauty, CPG, and SaaS. Services include organic social, paid ads, influencer marketing, Reddit strategy, UGC, and community management...
BNP Engage is a reputable growth-oriented digital marketing agency in Philadelphia. Our primary focus is to address the significant challenges faced by B2B service providers and drive tangible outcomes...
Marketing & Advertising Design Group (MAD Group) is a San Diegobased creative and branding agency serving small businesses. The firm specializes in impactful branding, strategic messaging, digital and traditional marketing, and compelling video productionhelping clients capture attention, convey personality...
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:
Proposals