Top 100 SEO Companies in the United States
The Best of April 2026Looking for a top SEO firm in the United States?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best United States SEO Firms
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$1,000+50 - 249 employeesSan Antonio, TXFunnel Boost Media is a SEO company. They are located in San Antonio, Texas; Doral, Florida; Boston, Massachusetts and San Francisco, California and have a midsize team that focuses on Search Engine Optimization, Advertising, Pay Per Click, and Web Design. The agency was launched in 2012.Read More
Industries
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$1,000+10 - 49 employeesNew York, NYSEO company NuStream is in New York, New York; Philadelphia, Pennsylvania and Allentown, Pennsylvania. They provide Search Engine Optimization, Web Design, Digital Strategy, and Video Production and were established in 2010.Read More
Industries
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14311Undisclosed2 - 9 employeesDacula, GAXpand Digital Marketing is a small SEO services firm located in Dacula, Georgia. The team provides Search Engine Optimization and Social Media Marketing.Read More
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14312Undisclosed2 - 9 employeesHaddonfield, NJMountwell Marketing, a SEO agency, is based in Haddonfield, New Jersey. They provide Search Engine Optimization and Content Marketing.Read More
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14313Undisclosed2 - 9 employeesDecatur, GADot-Dot.com is a SEO agency. The Decatur, Georgia-based company was established in 1997. Their services include Search Engine Optimization and Pay Per Click.Read More
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14314Undisclosed2 - 9 employeesWest Palm Beach, FLRowdy Solutions, a SEO company, is headquartered in West Palm Beach, Florida. Established in 2013, the team provides Search Engine Optimization and Social Media Marketing.Read More
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14315Undisclosed2 - 9 employeesVista, CASEO company Beacon SEO is in Vista, California. Founded in 2018, the team provides Search Engine Optimization and Pay Per Click.Read More
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14316Undisclosed2 - 9 employeesOcean City, NJSure Sites Inc., a small SEO company, is located in Ocean City, New Jersey. The team focuses on Search Engine Optimization and Pay Per Click.Read More
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14317Undisclosed2 - 9 employeesMontclair, NJUpmedia Marketing is a SEO services firm. The company is headquartered in Montclair, New Jersey. Their services include Search Engine Optimization and Content Marketing.Read More
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14318Undisclosed2 - 9 employeesWinston-Salem, NCGymwebsites is a small Winston-Salem, North Carolina-based SEO services firm. The team provides Search Engine Optimization and Web Design.Read More
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14319Undisclosed2 - 9 employeesProvo, UTDirect Sales Defenders is a SEO company. The Provo, Utah-based firm specializes in Search Engine Optimization and Branding.Read More
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14320Undisclosed2 - 9 employeesWest Palm Beach, FLSearch Appeal is a SEO services firm. The small West Palm Beach, Florida-based team specializes in Search Engine Optimization and Web Design. The company was founded in 2021.Read More
Industries
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14321Undisclosed2 - 9 employeesMiami, FLEstablished in 2023, Fourth Floor is a SEO company. The team focuses on Search Engine Optimization and Web Design.Read More
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14322Undisclosed2 - 9 employeesFort Lauderdale, FLLaunched in 2019, Clicktrics, LLC is a small Fort Lauderdale, Florida-based SEO agency. Their team focuses on Search Engine Optimization and Social Media Marketing.Read More
Industries
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14323Undisclosed2 - 9 employeesAlpharetta, GAJ. Vincent Creative is a SEO agency. They provide Search Engine Optimization and Pay Per Click and were established in 2021.Read More
Industries
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14324Undisclosed2 - 9 employeesLos Angeles, CAFormula Internet - SEO, Lead Gen & Digital Marketing is a SEO company launched in 2016. The small team specializes in Search Engine Optimization and Conversion Optimization.Read More
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14325Undisclosed2 - 9 employeesBrooklyn, NYSEO Horizon Web Designer , a small SEO agency, is headquartered in Brooklyn, New York. The team offers Search Engine Optimization and Pay Per Click.Read More
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14326Undisclosed2 - 9 employeesPhoenix, AZLocal-One Internet Marketing, a SEO agency, was founded in 2007. Located in Phoenix, Arizona, the team specializes in Search Engine Optimization and Social Media Marketing.Read More
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14327Undisclosed2 - 9 employeesPhoenix, AZSmall SEO services firm Boiga Digital Marketing LLC, is headquartered in Phoenix, Arizona. Their services include Search Engine Optimization and Social Media Marketing.Read More
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14328Undisclosed2 - 9 employeesBloomington, MNTried and True Digital Marketing is a SEO company. Located in Bloomington, Minnesota, the team specializes in Search Engine Optimization and Social Media Marketing.Read More
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14329Undisclosed2 - 9 employeesLakeville, MNSS Digital is a SEO services firm. Launched in 2019, the team specializes in Search Engine Optimization and Pay Per Click.Read More
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14330Undisclosed2 - 9 employeesRevere, MABased in Revere, Massachusetts, Dr. SEO is a SEO services firm. They focus on Search Engine Optimization and Social Media Marketing.Read More
Industries
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14331Undisclosed2 - 9 employeesAmherst, OHMosaik Media LLC, a small SEO company, is in Amherst, Ohio. Their services include Search Engine Optimization and Social Media Marketing.Read More
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14332Undisclosed2 - 9 employeesAlexandria, LACaptivate Minds, a SEO agency, was founded in 1990. The team offers Search Engine Optimization and Social Media Marketing and is located in Alexandria, Louisiana.Read More
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14333$1,000+50 - 249 employeesAustin, TXViralGraphs is a SEO company established in 2023. Their team specializes in Search Engine Optimization and Advertising.Read More
Industries
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14334$1,000+10 - 49 employeesHouston, TX99Seo Solution World Pvt Ltd is a New Delhi, India-based Content Marketing company. The team focuses on Content Marketing and Search Engine Optimization.Read More
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14335$5,000+Freelancer employeesRound Rock, TXE Pick Web Design & Marketing is a small social media marketing agency. They provide Social Media Marketing and Email Marketing and were founded in 2009.Read More
Industries
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14336$5,000+Freelancer employeesLos Angeles, CASlick Development is an e-commerce development company in Los Angeles, California. The team specializes in E-Commerce Development and Mobile App Development.Read More
Industries
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14337$1,000+Freelancer employeesSan Francisco, CAMEANINGFUL SEO is a Content Marketing company headquartered in San Francisco, California. They provide Content Marketing and Search Engine Optimization and were launched in 2005.Read More
Clients
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14338UndisclosedFreelancer employeesEutawville, SCWeb design company South Carolina Traveler was launched in 2002. The small team offers Web Design and Corporate Photography.Read More
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14339$1,000+Freelancer employeesLincoln, NEWhite Dog Technology is a web design agency. They were established in 2018 and offer Web Design and IT strategy consulting.Read More
Industries
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14340$1,000+Freelancer employeesBoulder, COPiller Designs is a small e-commerce development firm founded in 2002. Their team provides E-Commerce Development and Graphic Design.Read More
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Check out a SEO Company in United States with the most new reviews in the past 12 months.
Most Reviewed
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