You’re looking for a social media marketing agency in the United States, but you’re not sure where to start?
With thousands of agencies out there, it’s hard to know which one fits your brand best and can actually deliver the results you’re after.
That’s exactly why we created this article.
Below, you’ll find a breakdown of the best social media marketing agencies in the U.S.—specializing in Social Content, Social Media Management, Creative, Paid Social, Influencer Marketing, and more.
Let’s get into it.
What Makes a Top Social Media Marketing Agency in the U.S.?
How did we narrow it down to this list? Why did some agencies make it while others didn’t even get a mention?
Here’s what we looked for:
The Depth and Expertise of the Team
A strong agency brings together a full team of experts in social—not just one person trying to do everything. You need specialists for content, video, and paid campaigns.
We chose agencies that offer a one-stop team of subject matter experts ready to execute at a high level.
Business and Industry Knowledge
The right agency understands your space—or is quick to learn it. Top agencies stay sharp by tracking market changes, technology shifts, and consumer trends that shape strategy.
Client List and Retention
A good client roster says a lot. But what really matters is whether they stick around. We value agencies that build long-term partnerships—not just quick wins.
Communication and Collaboration
You’ve got a business to run. That’s why great communication isn’t optional. The best agencies stay in sync, send updates clearly, and listen to your needs from day one.
1. Cool Nerds Marketing
📍 Delaware | Serving USA, UK, Canada & LATAM
🌐 coolnerdsmarketing.com
Cool Nerds Marketing is a leading social media agency working with some of the most recognizable and disruptive CPG, food & beverage, and lifestyle brands across the U.S. and beyond.
They support brand teams at companies like Poppi, Campbell’s, Oreo, Mars, Chobani, White Claw, Unilever, and P&G, while also powering viral campaigns for fast-growing challengers like Sorite, Piss Off Plus, and Neer.
Services:
- Social Media Management & Strategy
- Paid Social Advertising (Meta, TikTok, YouTube, Pinterest)
- Influencer Marketing & UGC Campaigns
- Full Creative Studio: Content, Reels, GIFs, Animations
- Community Management, Reporting & Brand Strategy
- Brand Activations and Campaign Launches
Clients:
Poppi, Campbell’s, Mars, Oreo, White Claw, Liquid Death, Piss Off Plus, Neer, Sorite, and more
Why Choose Them:
If you want to stand out on social and make people care about your brand, Cool Nerds Marketing is built to make it happen. Their team brings agency-level strategy, production, and influencer execution under one roof—without the fluff.
2. Sociallyin
📍 Atlanta, Georgia | Serving clients worldwide
🌐 sociallyin.com
Sociallyin is a full-service social media agency with a strong creative edge. They work with brands across multiple industries to build strategy, manage platforms, and produce standout content.
Services:
- Social Media Strategy & Management
- Content Creation (Photo, Video, Animation)
- Paid Social Advertising
- Community Management
- Influencer Campaigns
- Social Listening & Analytics
Clients:
Dick’s Sporting Goods, Toyota, TGI Fridays, and other national brands
Why Choose Them:
Known for their bold visuals and fast-moving campaigns, Sociallyin excels at creating custom content that drives engagement. Their hands-on team structure ensures fast turnarounds and creative consistency.
3. LYFE Marketing
📍 Atlanta, Georgia | Nationwide coverage
🌐 lyfemarketing.com
LYFE Marketing is focused on helping small and mid-sized businesses grow through powerful, affordable social media solutions.
Services:
- Social Media Management
- Social Advertising (Meta, LinkedIn, Instagram)
- Short-Form Video Creation
- PPC, SEO, Email Marketing
- Website Design
Clients:
Small to midsize businesses across education, healthcare, retail, and service sectors
Why Choose Them:
LYFE is ideal for growing businesses that want measurable results without massive agency retainers. Their packages are tailored, transparent, and data-driven.
4. Firebelly Marketing
📍 Indianapolis, Indiana | National reach
🌐 firebellymarketing.com
Firebelly is a social media agency with a strong presence in the food and beverage space. With 20+ years in the industry, they combine strategy and creativity to help brands grow their social presence.
Services:
- Social Media Audit & Strategy
- Social Media Management
- Content Creation
- Influencer Marketing
- Paid Social Campaigns
Clients:
FIJI Water, Sony, Karma Nuts, Just Pop In!, and Upland Brewing Co.
Why Choose Them:
Firebelly focuses on helping brands develop a real connection with their audiences through strategy-backed creative. They’re especially strong with food and beverage brands looking to grow on Instagram and Facebook.
5. Sculpt
📍 Iowa City, Iowa | Nationwide + B2B focus
🌐 wearesculpt.com
Sculpt helps B2B companies humanize their brand and connect with their audience using smart, creative social campaigns. Their sweet spot is helping marketing teams inside mid-sized B2B companies scale faster.
Services:
- B2B Social Media Strategy
- LinkedIn and Paid Social Campaigns
- Employer Branding & Talent Campaigns
- Full-Funnel Lead Gen Campaigns
- Community Management
Clients:
Pearson, Blend, ACT, Collective Data, NetSmart
Why Choose Them:
If you’re a B2B brand that wants to stay relevant on social while generating qualified leads, Sculpt is one of the best agencies to consider.
6. Ignite Social Media
📍 North Carolina & Michigan | Global clients
🌐 ignitesocialmedia.com
Ignite was one of the first pure social media agencies in the U.S. and brings over 15 years of experience in this space. They serve large enterprises with strategic planning and execution.
Services:
- Social Strategy & Content
- Paid Media Campaigns
- Influencer Programs
- Analytics & ROI Reporting
- Platform-Specific Campaigns (Meta, TikTok, etc.)
Clients:
Samsung, Staples, P&G, Discover, Nature’s Way
Why Choose Them:
Ignite is a great fit for large, complex brands that need deep experience in managing cross-channel social at scale with tight alignment to performance.
7. The Shelf
📍 New York, NY | Nationwide influencer network
🌐 theshelf.com
The Shelf is a highly specialized influencer marketing agency with a strong reputation for creating data-backed influencer programs that move product.
Services:
- Influencer Strategy and Casting
- Content Licensing and Usage Rights
- Paid Social Amplification
- Reporting and Brand Sentiment Tracking
Clients:
Unilever, eos, NARS, Famous Footwear, PepsiCo
Why Choose Them:
If your focus is influencer marketing, The Shelf is one of the strongest and most data-driven partners available.
8. Power Digital
📍 San Diego, CA | Offices across the U.S.
🌐 powerdigital.com
Power Digital is a full-service growth marketing firm that includes social media as part of their broader ecosystem of performance services.
Services:
- Organic & Paid Social
- Influencer Campaigns
- Email, SEO, Content, and CRO
- Amazon & DTC Growth Services
- Data & Analytics via their proprietary tech “nova”
Clients:
Proactiv, Spanx, Uniqlo, The Sill, Jenny Craig
Why Choose Them:
Brands that want an all-in-one digital partner with strong technology backing and a track record of performance will find Power Digital a compelling choice.
9. Tinuiti
📍 New York, NY | Nationwide with enterprise clients
🌐 tinuiti.com
Tinuiti is a performance marketing powerhouse managing social, paid search, and marketplace ad campaigns for some of the world’s biggest brands.
Services:
- Paid Social at Scale
- Creative Strategy & Studio Services
- Influencer Marketing
- Analytics, Insights & Advanced Attribution
- Retail & Ecommerce Growth (Amazon, Walmart, etc.)
Clients:
Nestlé, e.l.f. Beauty, Etsy, Elfster, Converse
Why Choose Them:
Tinuiti is best suited for large brands that want performance at scale, with detailed analytics and omnichannel experience across social, search, and shopping platforms.
10. Firebelly Marketing
📍 Indianapolis, IN | Nationwide
🌐 firebellymarketing.com
Firebelly focuses on social media management for food and beverage brands and has won several awards for its work.
Services:
- Social Media Strategy
- Content Creation & Management
- Influencer Campaigns
- Paid Social Ads
- Analytics & Community Engagement
Clients:
FIJI Water, Sony, Cisco, Karma Nuts, Upland Brewing
Why Choose Them:
If you’re a food or beverage brand, Firebelly understands your space and knows how to spark strong social engagement.
11. Sociallyin
📍 Birmingham, AL | Global reach
🌐 sociallyin.com
Sociallyin is a creative-first social media agency that serves brands looking for bold visual content, especially on TikTok and Instagram.
Services:
- Social Strategy
- Paid Social Ads
- Custom Photography & Videography
- Community Management
- Social Listening
Clients:
Toyota, TGI Fridays, Carnival, Dick’s Sporting Goods, Edible Arrangements
Why Choose Them:
They’re ideal for brands that want high-quality creative backed by strategy and managed execution across multiple platforms.
12. ICUC Social
📍 Montreal, QC + Global
🌐 icuc.social
ICUC is a global social media management agency specializing in 24/7 moderation, social listening, and community engagement services.
Services:
- Social Media Moderation
- Community Management
- Social Listening & Reporting
- Content Strategy
- Review Management
Clients:
Chili’s, Boston Pizza, Safelite, Mattress Firm, Bayer
Why Choose Them:
ICUC is perfect for brands that need active engagement monitoring and protection across global social channels.
13. Taktical Digital
📍 New York, NY | Nationwide
🌐 taktical.co
Taktical Digital is a data-driven agency focused on measurable growth for eCommerce and direct-to-consumer brands through social and performance marketing.
Services:
- Paid Social Ads (Meta, TikTok, Snap)
- Conversion Rate Optimization
- Influencer Marketing
- Creative Content Production
- Digital Strategy & Consulting
Clients:
Business Insider, BarkBox, Do Amore, Artsy, Everytable
Why Choose Them:
They’re an ideal partner for fast-growing eCommerce brands that want to scale efficiently with full-funnel performance tactics.
14. Stryde
📍 Lehi, UT | Nationwide focus
🌐 stryde.com
Stryde is a digital marketing agency that works with mid-size and enterprise DTC brands, especially in the fashion, baby, and health/wellness categories.
Services:
- Paid Social and Influencer Management
- SEO and Blog Content
- Email Marketing
- Content Strategy and Branding
Clients:
Fawn Design, Ergobaby, Made by Mary, Lume Deodorant
Why Choose Them:
They have a strong niche in lifestyle eCommerce and excel at using organic and paid content to drive customer acquisition.
15. Disruptive Advertising
📍 Pleasant Grove, UT | Nationwide
🌐 disruptiveadvertising.com
Disruptive Advertising focuses on performance marketing and scalable growth through strategic paid campaigns and smart funnel optimization.
Services:
- Paid Social and PPC
- Marketing Strategy
- Email & Lifecycle Marketing
- Conversion Rate Optimization
Clients:
Gabb Wireless, Guitar Center, Young Living, Vessi, Death Wish Coffee
Why Choose Them:
If you’re looking for ROI-focused campaigns with detailed data insights and testing, Disruptive Advertising is a strong contender.
16. Viral Nation
📍 Toronto, Canada | Global Campaigns
🌐 viralnation.com
Viral Nation is known for viral influencer campaigns, high-end creative, and scaling brands through social-first strategies across multiple platforms.
Services:
- Influencer Marketing
- Paid Social
- Social Strategy & Brand Positioning
- Full-Service Creative and Studio
- Performance Campaign Execution
Clients:
Uber, Disney, Coca-Cola, Chegg, ViewSonic
Why Choose Them:
For brands seeking a bold, creator-led social presence with global reach, Viral Nation brings both power and personality.
17. Moburst
📍 New York, NY + Tel Aviv | Global
🌐 moburst.com
Moburst is a digital full-service agency with a strong emphasis on mobile-first content, app marketing, and performance social media.
Services:
- Paid Social & Mobile Ads
- App Store Optimization
- Influencer Marketing
- Creative Studio & Video Ads
- Analytics and CRO
Clients:
Red Bull, Uber, Pfizer, Samsung, Google
Why Choose Them:
If your brand lives in the mobile world and relies on app usage or mobile-first behavior, Moburst is a tech-savvy option to explore.
Final Thoughts: Choosing the Right Social Media Agency
Finding the right agency isn’t about picking the biggest name — it’s about picking the right fit. Every agency on this list has a proven track record with social media strategy, creative, paid campaigns, and influencer execution. Some focus on content, others on performance, and some do it all. Whether you need bold brand storytelling, ROI-driven ad campaigns, or end-to-end social execution — this list has an option for you.
Still unsure where to start?
If you’re looking for a partner that blends creative, culture, and performance at a high level, Cool Nerds Marketing continues to be a top choice for social media management, content production, influencer strategy, and paid campaigns — especially for brands ready to break out of “meh.”
