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
7 Companies-Rankings updated: September 06, 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.
VerifiedVerified by the DesignRush team for authenticity and credibility.
Digital Marketing That Drives Results® - WebFX®
Our team of digital marketing experts has a proven track record of delivering successful campaigns that drive results for B2B enterprises. Contact us today to optimize your marketing strategy!...
Top Services:
Digital Marketing
SEO
Content Marketing
Email Marketing
Social Media Marketing
Show more
Location
Harrisburg, Pennsylvania
Number of Employees
500 - 999
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
10 Projects Listed
WebFX Services
Digital Marketing
SEO
Content Marketing
Email Marketing
Social Media Marketing
Direct Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Verizon
FujiFilm
Buffalo Wild Wings
Subway
YMCA
Giant
Penn National Gaming
Armstrong
Coldwell Banker
Jiffy Lube
Data sourced from the agency's DesignRush profile
WebFX Reviews & Testimonials
Kate Auchenbach
Marketing Manager at Kreamer Feed
5.0★
eCommerce Development Review from Kate Auchenbach
Over the past few years, we have been working with WebFX on various ongoing projects surrounding our websites. They have taken our SEO from non-existent to one of the best websites throughout our time working together. They provide easy-to-understand, solutions-oriented objectives for us and can work cohesively with us to achieve those goals. I like their ability to work hand-in-hand with you and keep you informed in such an organized manner with progress reports.
Joshua Fetterolf
Sales Manager at Koser Jewelers
5.0★
SEO Review from Joshua Fetterolf
I have enlisted WebFX to revamp and run my digital presence. I was in way over my head in regards to SEO and Google Ads. WebFX has really helped us turn the corner and I've seen our visibility go way up.
Wendy W
COO at Select Insurance Group
5.0★
Digital Services Review from Wendy W
The WebFX team has been committed to our success in generating leads for our specialty insurance business. Our account manager has always been responsive and has provided great resources and advice during our partnership. She celebrates our wins with us and puts in extra hours when we need assistance.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Turning Influencer Content Into Measurable Results
Trevant makes influencer marketing work at scale. We help complex brands - think lots of products, multiple business lines, and retail partners - run creator programs that are efficient, measurable, and authentically engaging. From sourcing and content to amplification and analytics, we build the engine...
Top Services:
Social Media Marketing
Content Marketing
Location
Overland Park, Kansas
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Minimal Budget
$25,000 - $50,000
Trevant Services
Social Media Marketing
Content Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Full-Service Ecommerce Agency for Data-Driven Consumer Brands
Digital Operative (DO) is an award-winning, full-service, digital commerce agency with over 12 years of experience in providing innovative solutions to help our clients pursue business growth.
We've joined forces with 85Sixty.
Our agency capabilities include strategic planning, design, UX, digital...
Top Services:
SEO
Social Media Marketing
Digital Marketing
Affiliate Marketing
PPC
Show more
Location
San Diego, California
Number of Employees
50 - 99
Average Hourly Rate
$175/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
Digital Operative Services
SEO
Social Media Marketing
Digital Marketing
Affiliate Marketing
PPC
Email Marketing
CRO
Web Design
Package Design
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Blink Advertising is a full-service marketing and communications agency specializing in integrated B2B and B2C solutions that help businesses strengthen their brands, engage audiences, and achieve measurable growth. For more than a decade, the agency has combined strategic thinking, creative execution, and...
Top Services:
Advertising
Digital Marketing
Digital Strategy
Media Buying
PPC
Show more
Location
Pittsburgh, Pennsylvania
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
Blink Advertising Agency Services
Advertising
Digital Marketing
Digital Strategy
Media Buying
PPC
Video Marketing
Video Production
Web Design
Social Media Marketing
Graphic Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mac Bid
UPMC
Guardian Protection
Gerard Plumbing and Heating
Carnegie Museum of Natural History
DePaul School for Hearing and Speech
Advanced Basement Solutions
Guardian Storage
Armstrong Comfort Solutions
Rome Monument
Data sourced from the agency's DesignRush profile
Blink Advertising Agency Reviews & Testimonials
steve drizos
Review from Google
5.0★
steve drizos's Review Sourced from Google
I had the pleasure of meeting with Jeff Swartz recently, and I couldn't be more impressed with Ethic’s level of professionalism and dedication to their clients. From the moment I reached out to them, I knew I was in good hands.
What sets Ethic Advertising apart is their genuine willingness to listen and understand the unique needs of your business. They don't believe in one-size-fits-all solutions; instead, they take the time to customize their marketing strategies to perfectly fit your goals and objectives.
I highly recommend Ethic Advertising for your marketing needs. Their stellar reputation is well-deserved, and I look forward to our partnership in the future.
Greg Leach
Review from Google
5.0★
Greg Leach's Review Sourced from Google
We talked to numerous marketing firms across the US and most were either inept or wouldn’t talk to us because we’re a startup.
When I initially contacted Ethic, I was so used to having a bad experience with other marketing firms, I bluntly said “we’re a startup that needs a lot of help with brand recognition, but we’re on a very limited budget. Can you help?”. The owner Jeff said “let’s talk”. We spent the next hour discussing our business operation and different marketing strategies. We then had a follow up call in which Jeff came prepared with a full presentation and spent the afternoon explaining each line item step by step of how to execute our short term marketing goals. He did all this on his own time for nothing in return. We do not have an agreement in place and there's no guarantee of future business when working with a startup.
I can't thank Jeff and the Ethic team enough. They will be our “go to” for all our future marketing needs but it's not because of the free time they gave us, but rather their level of expertise. Our company launched service in January 2023 and currently has 400 app downloads. I will give a follow up review in one year to showcase the value of this experience. If you’re looking for a high level marketing company contact Ethic.
Candice Puzak
Review from Google
5.0★
Candice Puzak's Review Sourced from Google
We've been working with Ethic for about a year and a half, using various forms of online advertising and strategy. They have been great partners - always quick to respond, thorough in their approach and knowledgeable in the ever changing digital ad space. Their ability to scale their services to fit our needs and budget has been extremely beneficial as well. We highly recommend Ethic to anyone looking for a quality digital partner.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
A&Co is a Seattle based brand and creative studio that merges strategic insight with distinctive design to help businesses articulate meaningful identity and differentiation. Serving clients globally, the agency specializes in brand strategy, identity systems, campaign expression, website experiences, and...
Top Services:
Video Production
Branding
Creative Services
Package Design
Graphic Design
Show more
Location
Seattle, Washington
Number of Employees
Under 49
Average Hourly Rate
$185/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
A&Co Services
Video Production
Branding
Creative Services
Package Design
Graphic Design
eCommerce Development
Web Design
Digital Marketing
Social Media Marketing
Print Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Our innovative blend of creative concepts and strategic prowess gives us the power to craft effective branding. Our campaigns bring remarkable reach - no matter where you're starting from, we can get your brand noticed!...
Top Services:
Advertising
Email Marketing
Social Media Marketing
Content Marketing
Digital Marketing
Show more
Location
San Diego, California
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Big Day the Agency Services
Advertising
Email Marketing
Social Media Marketing
Content Marketing
Digital Marketing
Branding
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
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: