Top 100 Digital Marketing Companies in the United States
The Best of December 2025Looking for a top digital marketing agency in the United States?
Digital marketing has forever changed how companies attract customers and generate revenue. If you’re considering hiring an online marketing company to help you boost your brand image, position your company in search rankings, or manage your social media presence, we're here to help.
To assist you in your search for a partner, we’ve compiled this list of the top digital marketing companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Online Marketing Agencies
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1$1,000+250 - 999 employeesParamus, NJSmartSites is a SEO agency founded in 2011. The company focuses on Search Engine Optimization, Pay Per Click, Advertising, and Social Media Marketing and has a midsize team. The company is in Paramus, New Jersey; Chamblee, Georgia; Detroit, Michigan and Raleigh, North Carolina.Read More
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PorscheIndustries
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2$1,000+250 - 999 employeesHarrisburg, PABased in Harrisburg, Pennsylvania; New York, New York; Philadelphia, Pennsylvania and Washington, District of Columbia, WebFX is a SEO company. The midsize firm was established in 1995. Their team specializes in Search Engine Optimization, Advertising, Social Media Marketing, Content Marketing, and more.Read More
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VerizonIndustries
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3$1,000+50 - 249 employeesCosta Mesa, CARead More
Based in Costa Mesa, California; Raleigh, North Carolina and Austin, Texas, KlientBoost is a pay per click agency. Launched in 2015, the midsize team offers Pay Per Click, Advertising, Social Media Marketing, Conversion Optimization, and more.
Clients
BloombergIndustries
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4$5,000+50 - 249 employeesPleasant Grove, UTRead More
This Utah-based agency has a marketing team of 50+ that has conducted over 2,500 marketing campaign audits since 2011. Disruptive Advertising specializes in traffic, conversion, and analytics to help its clients outperform their competitors.
Clients
Scott'sMiracle-GroIndustries
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5$1,000+250 - 999 employeesColorado Springs, COLocated in Colorado Springs, Colorado; San Diego, California; Farmington, Arizona and Columbia, Missouri, Intero Digital is a SEO services firm. Established in 1996, the midsize team specializes in Search Engine Optimization, Pay Per Click, Digital Strategy, Social Media Marketing, and more.Read More
Clients
Mizuno Gaiam Jaguar ArcadiaIndustries
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6$1,000+250 - 999 employeesCopley, OHLaunched in 2004, OuterBox is a SEO company. They are headquartered in Copley, Ohio; Houston, Texas and Rochester, Minnesota and have a midsize team. The agency specializes in Search Engine Optimization, Pay Per Click, Conversion Optimization, Web Design, and more.Read More
Clients
Corsa Performance K2awards.com A&C Plastics JetDockIndustries
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7$50,000+50 - 249 employeesSan Francisco, CAVictorious is a SEO company. Launched in 2013, the team offers Search Engine Optimization, Content Marketing, and Web Development. Their midsize firm is located in San Francisco, California.Read More
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Agora Wayfair Spotify University of MiamiIndustries
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8$10,000+250 - 999 employeesSan Diego, CAIgnite Visibility is a midsize SEO agency established in 2013. Their team focuses on Search Engine Optimization, Pay Per Click, Web Design, Social Media Marketing, and more. The agency is in San Diego, California; Orlando, Florida and Orlando, Florida.Read More
Clients
Tony Robbins Wawanesa The General Insurance ExperianIndustries
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9$5,000+50 - 249 employeesMarion, ILEstablished in 2013, Rankings.io is a SEO agency. The firm offers Search Engine Optimization, Pay Per Click, Web Design, and Advertising and has a midsize team. The firm is based in Marion, Illinois.Read More
Clients
Sibley Dolman GipeIndustries
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10$5,000+50 - 249 employeesDelray Beach, FLRead More
Fractl is a marketing and advertising agency located in Delray Beach, Fla with offices in Leeds, U.K., Denver, and San Diego. Founded in 2012 and comprised of around 100 employees, they work to strengthen clients' brand awareness through web design, SEO, UX/UI design, social media marketing, and other advertising services.
Clients
DirecTVIndustries
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11$1,000+50 - 249 employeesWoodmere, NYRead More
AdVenture Media is a midsize pay per click agency. They specialize in Pay Per Click, Social Media Marketing, Conversion Optimization, Ecommerce Marketing, and more and were launched in 2012.
Clients
Forbes Magazine Hanes Brands AMC Networks Sports IllustratedIndustries
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12$1,000+50 - 249 employeesLos Angeles, CARead More
HawkSEM is a pay per click company. Launched in 2006, the midsize agency is based in Los Angeles, California. Their services include Pay Per Click, Search Engine Optimization, and Social Media Marketing.
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Microsoft Honda DataDog NikeIndustries
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13$1,000+250 - 999 employeesArlington Heights, ILElit-Web, a SEO services firm, was founded in 2014. Their midsize team is in Arlington Heights, Illinois; Kyiv, Ukraine; Kherson, Ukraine and New York, New York. Their services include Search Engine Optimization, Pay Per Click, Social Media Marketing, Digital Strategy, and more.Read More
Clients
IKEA Bolt Rehau Hi EYEIndustries
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14$1,000+10 - 49 employeesDraper, UTHeadquartered in Draper, Utah, Searchbloom is a SEO services firm. The small company was established in 2014. Their services include Search Engine Optimization, Pay Per Click, and Conversion Optimization.Read More
Clients
Trex Fencing Nordstrom Sun & Ski Sports 1 800 ContactsIndustries
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15$1,000+10 - 49 employeesOklahoma City, OKOutpace SEO, a SEO services firm, is in Oklahoma City, Oklahoma and Charlotte, North Carolina. The small firm was founded in 2013. Their team offers Search Engine Optimization and Pay Per Click.Read More
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16$5,000+10 - 49 employeesLouisville, KYRead More
NowSourcing is a Content Marketing company. They specialize in Content Marketing, Public Relations, and Search Engine Optimization and were established in 2006. The firm is in Louisville, Kentucky and Cincinnati, Ohio.
Clients
AdobeIndustries
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17$1,000+10 - 49 employeesSan Francisco, CARead More
Jives Media is a SEO company. The small San Francisco, California-based agency was launched in 2012. Their team specializes in Search Engine Optimization, Pay Per Click, Advertising, Branding, and more.
Clients
OracleIndustries
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18$5,000+10 - 49 employeesBrooklyn, NYRead More
Lilo Social is a social media marketing agency. Launched in 2016, the small agency is based in Brooklyn, New York. Their team provides Social Media Marketing, Email Marketing, Advertising, Digital Strategy, and more.
Clients
NYC FCIndustries
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19$1,000+50 - 249 employeesGrapevine, TXRead More
Inbox Army, LLC is an Email Marketing company. The midsize Grapevine, Texas-based firm was founded in 2016. Their services include Email Marketing and Ecommerce Marketing.
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eBayIndustries
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20$1,000+50 - 249 employeesChicago, ILRead More
SEO services firm Straight North was launched in 1997. They are based in Chicago, Illinois and Charlotte, North Carolina and have a midsize team. Straight North provides Search Engine Optimization, Pay Per Click, and Web Design.
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KeyenceIndustries
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21$1,000+10 - 49 employeesBoca Raton, FLSEO company SEO Brand was founded in 2005. Their small team is in Boca Raton, Florida; Hollywood, Florida; Philadelphia, Pennsylvania and New York, New York. SEO Brand provides Search Engine Optimization, Pay Per Click, and Generative AI.Read More
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US Department of StateIndustries
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22$1,000+50 - 249 employeesBel Air, MDBlack Propeller is a PPC agency. Founded in 2012, the midsize company is headquartered in Bel Air, Maryland. Their team focuses on Pay Per Click, Social Media Marketing, Search Engine Optimization, and CRM consulting and SI.Read More
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Next Day FloorsIndustries
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23$1,000+10 - 49 employeesTempe, AZRead More
ATRA, a PPC company, is based in Tempe, Arizona and Scottsdale, Arizona. The small team provides Pay Per Click, Conversion Optimization, and Social Media Marketing. The company was launched in 2017.
Clients
ColDesi GoHealth Urgent Care Robinson and Henry Lundy LawIndustries
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24$1,000+10 - 49 employeesAtlanta, GARead More
Small social media marketing agency LYFE Marketing, is in Atlanta, Georgia. They offer Social Media Marketing, Advertising, Email Marketing, and Pay Per Click and were founded in 2011.
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25$5,000+10 - 49 employeesNew York, NYRead More
Founded in 2018, LinkGraph is a full-service digital marketing and design agency based in New York. Their team of 25+ specializes in SEO, content marketing, PPC, UX/UI design, and conversion optimization for mainly midmarket clients.
Clients
Bright PatternIndustries
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26$5,000+10 - 49 employeesNew York, NYRead More
PartnerCentric, Inc. Is an Affiliate Marketing company founded in 2006. Their small team is in New York, New York. The firm focuses on Affiliate Marketing and Social Media Marketing.
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27$5,000+50 - 249 employeesBoston, MARead More
Brafton is a midsize Boston, Massachusetts-based Content Marketing company. They focus on Content Marketing and Search Engine Optimization and were launched in 2008.
Clients
CanvaIndustries
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28$1,000+10 - 49 employeesCulver City, CARead More
Small PPC company Amazon Growth Lab, is headquartered in Culver City, California. They offer pay per click, digital strategy, conversion optimization, e-commerce development, and more and were founded in 2018.
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Home Depot Raybans Gucci MarlowIndustries
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29$1,000+50 - 249 employeesLehi, UTRead More
Big Leap is a digital marketing agency in Lehi, Utah. With over 13 years in the industry, Big Leap helps companies sustainably grow in organic reach and lead generation. They specialize in SEO marketing, content marketing, reputation management, social media marketing, conversion rate optimization, and marketing automation to match their clients’ needs.
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Avis Budget Car RentalIndustries
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30$1,000+10 - 49 employeesNew York, NYRead More
DiscoverMyBusiness is a small PPC company based in New York, New York; London, England and Madrid, Spain. They provide Pay Per Click, Social Media Marketing, and Search Engine Optimization and were launched in 2018.
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