Top 100 SEO Companies in the United States
The Best of December 2025Looking 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
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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
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10081Undisclosed50 - 249 employeesBoston, MATeikametrics is a SEO services firm. Their team is headquartered in Boston, Massachusetts and focuses on Search Engine Optimization and Pay Per Click.Read More
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10082Undisclosed50 - 249 employeesManchester, CTDTG LLC is a social media marketing firm. Based in Manchester, Connecticut, the agency specializes in Social Media Marketing and Content Marketing.Read More
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10083Undisclosed50 - 249 employeesNew Orleans, LALaunched in 2014, Locally is a Conversion Optimization company. The team provides Conversion Optimization and Search Engine Optimization.Read More
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10084Undisclosed50 - 249 employeesNew York, NYAKNY Media Group, a midsize SEO company, is based in New York, New York. Their services include Search Engine Optimization and Graphic Design.Read More
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10085Undisclosed50 - 249 employeesBrentwood, TNBranding agency OMNICOMMANDER was launched in 2017. The firm focuses on Branding and Email Marketing.Read More
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10086Undisclosed50 - 249 employeesCockeysville, MDShowcase IDX is an Email Marketing company. They offer Email Marketing and Search Engine Optimization and were launched in 2002.Read More
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10087Undisclosed50 - 249 employeesOverland Park, KSLaunched in 2015, Legalfit, a midsize social media marketing firm, is in Overland Park, Kansas. Their team provides Social Media Marketing and Content Marketing.Read More
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10088Undisclosed50 - 249 employeesWest Chester, PAIT Edge, Inc. Is a social media marketing company. The company is headquartered in West Chester, Pennsylvania. Their services include Social Media Marketing and Search Engine Optimization.Read More
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10089Undisclosed50 - 249 employeesAsbury Park, NJStrive System Webtech is an Email Marketing company. Based in Asbury Park, New Jersey, the company provides Email Marketing and Search Engine Optimization.Read More
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10090Undisclosed50 - 249 employeesNew York City, NYLumar is a midsize Marketing Strategy company established in 2015. Their services include Marketing Strategy and Search Engine Optimization.Read More
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10091Undisclosed50 - 249 employeesScottsdale, AZWebgility is an e-commerce development company established in 2007. The company specializes in E-Commerce Development and Accounting, and is midsize.Read More
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10092Undisclosed50 - 249 employeesSan Diego, CAWonderist Agency is a SEO company. Located in San Diego, California, the firm was launched in 2011. Their services include Search Engine Optimization and Web Development.Read More
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10093Undisclosed50 - 249 employeesSan Francisco, CASpeechpad, a midsize Transcription company, is headquartered in San Francisco, California and Hollywood, Florida. The team specializes in Transcription and Translation.Read More
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10094Undisclosed50 - 249 employeesBon Air, VATouchstorm is a SEO services firm. They were founded in 2007 and focus on Search Engine Optimization and Pay Per Click.Read More
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10095Undisclosed50 - 249 employeesPinellas Park, FLEstablished in 2014, Marketopia is a social media marketing agency. Headquartered in Pinellas Park, Florida, the team focuses on Social Media Marketing and Search Engine Optimization.Read More
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10096Undisclosed50 - 249 employeesTampa, FLMiva, Inc. Is a midsize SEO services firm based in Tampa, Florida and San Diego, California. Their services include Search Engine Optimization and Web Design.Read More
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10097Undisclosed50 - 249 employeesSan Francisco, CAOdetta, Inc. Is a social media marketing agency located in San Francisco, California. They provide Social Media Marketing and Search Engine Optimization.Read More
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10098Undisclosed50 - 249 employeesMadison, CTEstablished in 1999, drinkcaffeine, a midsize branding company, is based in Madison, Connecticut. Their team provides Branding and Social Media Marketing.Read More
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10099Undisclosed50 - 249 employeesPittsburgh, PAContent Marketing company Midstream Marketing was launched in 2002. The agency specializes in Content Marketing and Email Marketing, and is midsize.Read More
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10100Undisclosed50 - 249 employeesPembroke Pines, FLDigital Mules, a Content Marketing company, was launched in 2017. The firm offers Content Marketing and Search Engine Optimization, and is midsize.Read More
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10101Undisclosed50 - 249 employeesColumbia, TNLaunched in 2020, Fire For Effect Marketing is a social media marketing agency. The midsize team focuses on Social Media Marketing and Search Engine Optimization.Read More
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10102Undisclosed50 - 249 employeesCape Coral, FLFlo Digital Marketing LLC is an Email Marketing company. Their midsize team is located in Cape Coral, Florida. Their team focuses on Email Marketing and Search Engine Optimization.Read More
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10103Undisclosed50 - 249 employeesLehi, UTGargle Dental Marketing is a SEO services firm. Established in 2018, the firm is based in Lehi, Utah. Their team offers Search Engine Optimization and Branding.Read More
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10104Undisclosed50 - 249 employeesAventura, FLFounded in 2002, Foodie, Restaurant Marketing Agency is a branding company. In Aventura, Florida, the team offers Branding and Public Relations.Read More
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10105Undisclosed50 - 249 employeesMiami, FLEstablished in 2020, GSM Growth Agency is a Conversion Optimization company. Their team focuses on Conversion Optimization and Search Engine Optimization.Read More
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10106Undisclosed50 - 249 employeesCosta Mesa, CAInstaboost Media is a Costa Mesa, California-based PR firm. Established in 2016, the team provides Public Relations and Social Media Marketing.Read More
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10107Undisclosed50 - 249 employeesSheridan, WYBranding firm IT Lands is headquartered in Sheridan, Wyoming. They focus on Branding and Social Media Marketing and were established in 2002.Read More
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10108Undisclosed50 - 249 employeesCulver City, CAFounded in 2010, Logo Traffic is a branding agency. The firm provides Branding and Social Media Marketing.Read More
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10109Undisclosed50 - 249 employeesOakland Park, FLDirect Marketing company Veterinary Marketing is based in Oakland Park, Florida. They specialize in Direct Marketing and Social Media Marketing.Read More
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10110$1,000+10 - 49 employeesGlenview, ILSmall SEO services firm Simple SEO Group, is in Glenview, Illinois. The team focuses on Search Engine Optimization and Pay Per Click.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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