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.
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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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2581$10,000+10 - 49 employeesBaton Rouge, LAMESH, a small branding company, is located in Baton Rouge, Louisiana. Their services include Branding and Advertising.Read More
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2582$5,000+2 - 9 employeesLawrenceville, GAMarketing Strategy company Accelerated Media Group was established in 2007. The small team focuses on Marketing Strategy, Search Engine Optimization, Social Media Marketing, and Web Development. The firm is based in Lawrenceville, Georgia.Read More
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2583$1,000+10 - 49 employeesPhoenix, AZClearVoice is a Content Marketing company launched in 2014. The team provides Content Marketing and Generative AI.Read More
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2584$1,000+2 - 9 employeesTulsa, OKRead More
Scotch Marketing is a SEO company established in 2003. Their small team is located in Tulsa, Oklahoma and specializes in search engine optimization, pay per click, social media marketing, graphic design, and more.
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2585$1,000+2 - 9 employeesPeculiar, MOSEO company Igniting Business was founded in 2012. The company specializes in Search Engine Optimization and Other Digital Marketing.Read More
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2586$1,000+2 - 9 employeesPhoenix, AZSEO agency #1 Phoenix SEO is located in Phoenix, Arizona. Their services include Search Engine Optimization and Content Marketing.Read More
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2587$1,000+2 - 9 employeesTucson, AZLopeify is a SEO company. They were founded in 2019 and focus on Search Engine Optimization and Web Design.Read More
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2588$1,000+2 - 9 employeesPittsburgh, PASurge SEO is a SEO agency located in Pittsburgh, Pennsylvania. Their services include Search Engine Optimization and Pay Per Click.Read More
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2589$1,000+2 - 9 employeesVancouver, WASEO agency Carbon Marketing Solutions, LLC. Was established in 2020. The team provides Search Engine Optimization and Other Digital Marketing and is located in Vancouver, Washington.Read More
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2590$1,000+2 - 9 employeesTucson, AZSEO company Joust Digital is in Tucson, Arizona. Their services include Search Engine Optimization and UX/UI Design.Read More
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2591Undisclosed2 - 9 employeesSchaumburg, ILRex Digital Marketing, a SEO company, is in Schaumburg, Illinois and Bartlett, Illinois. Their services include Search Engine Optimization and Web Design.Read More
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2592$1,000+2 - 9 employeesSan Antonio, TXHigh Branch Digital is a SEO company. Established in 2023, their team provides Search Engine Optimization and Logo.Read More
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2593$1,000+2 - 9 employeesDenver, COWebmasons Legal Marketing is a small Denver, Colorado-based SEO company. They focus on Search Engine Optimization and Pay Per Click and were established in 2023.Read More
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2594$1,000+2 - 9 employeesBrooklyn, NYDecoding is a SEO company located in Brooklyn, New York. They specialize in Search Engine Optimization and AI Consulting and were founded in 2025.Read More
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2595$5,000+10 - 49 employeesToms River, NJConduit Digital is a small Toms River, New Jersey-based SEO agency. Their services include Search Engine Optimization and Social Media Marketing.Read More
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2596$5,000+10 - 49 employeesCincinnati, OHEstablished in 1996, Upright Communications is a SEO services firm. The agency specializes in Search Engine Optimization and Pay Per Click, and is small.Read More
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2597$1,000+10 - 49 employeesBismarck, NDDesign Wizards is a small SEO company and web design company. Established in 1997, the team provides Search Engine Optimization and Web Design.Read More
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2598$1,000+10 - 49 employeesBellingham, WAFounded in 2016, Intellitonic, a small PPC agency, is headquartered in Bellingham, Washington and Seattle, Washington. Their team focuses on Pay Per Click and Search Engine Optimization.Read More
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2599$1,000+2 - 9 employeesGresham, ORCuriousWebsite is a SEO agency. The small Gresham, Oregon-based team provides Search Engine Optimization and Web Design. The firm was founded in 2022.Read More
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2600$1,000+2 - 9 employeesBoise, IDSocial Eyes Marketing, a graphic design company, was launched in 2008. The small team offers graphic design, logo, branding, search engine optimization, and more. The company is headquartered in Boise, Idaho.Read More
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2601Undisclosed50 - 249 employeesPark City, UTGCommerce Solutions, a web design company, was founded in 2002. The midsize team specializes in Web Design and Pay Per Click.Read More
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2602$5,000+10 - 49 employeesMeridian charter Township, MISlicon Systems is a Meridian charter Township, Michigan-based mobile app development company. They offer mobile app development, social media marketing, mobile & app marketing, e-commerce development, and more and were established in 2023.Read More
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2603$1,000+10 - 49 employeesAustin, TXRabbit Rank is a SEO company established in 2024. Their team provides Search Engine Optimization and Content Marketing.Read More
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2604$1,000+2 - 9 employeesJackson, WYHVAC SEO is a Jackson, Wyoming-based SEO services firm. They specialize in Search Engine Optimization and Advertising and were launched in 2023.Read More
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2605$10,000+10 - 49 employeesSt. Petersburg, FLFuel Web Marketing is a Content Marketing company. The team provides Content Marketing and Search Engine Optimization and is based in St. Petersburg, Florida.Read More
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2606$1,000+2 - 9 employeesRio Rancho, NMEstablished in 2019, Convierte web LLC is a SEO agency. In Vilanova del Camí, Spain and Toluca de Lerdo, Mexico, the team focuses on Search Engine Optimization and Web Design.Read More
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2607$1,000+2 - 9 employeesMesa, AZLocal SEO Apex - Mesa is a small Mesa, Arizona-based SEO company. The team specializes in Search Engine Optimization.Read More
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2608Undisclosed50 - 249 employeesHouston, TXMidsize SEO agency Rankerize, is located in Houston, Texas. The team specializes in Search Engine Optimization.Read More
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2609Undisclosed2 - 9 employeesLos Angeles, CASearch engine optimization audit is a SEO agency. Their small team of employees is headquartered in Los Angeles, California. Their team provides Search Engine Optimization.Read More
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2610$1,000+2 - 9 employeesSimi Valley, CASimi Valley SEO Agency, a SEO agency, focus on Search Engine Optimization. They were founded in 2022.Read More
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Check out a SEO Company in United States with the most new reviews in the past 12 months.
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