Top 100 SEO Companies in the United States
The Best of October 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.
List of the Best United States SEO Firms
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1981$1,000+2 - 9 employeesChesapeake, VAClutch Click, a digital strategy company, was established in 2023. Their small team is located in Norfolk, Virginia and specializes in digital strategy, email marketing, pay per click, web design, and more.Read More
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1982$5,000+2 - 9 employeesBirmingham, MIRead More
EGO is a development company based in Birmingham, Mich. Founded in 2014, their team of around eight employees provides web and custom software development services.
Clients
Birmingham Country ClubIndustries
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1983$1,000+2 - 9 employeesOrem, UTRead More
Polar Advertising is a PPC firm based in Orem, Utah. Founded in 2017, their team of 7 serves clients in the legal, e-commerce, and business services sectors. Services include conversion optimization and social media marketing.
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1984Undisclosed10 - 49 employeesNewtown, PABankBound is a Newtown, Pennsylvania-based Content Marketing company. They focus on Content Marketing, Email Marketing, Search Engine Optimization, Pay Per Click, and more and were founded in 2016.Read More
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1985$10,000+2 - 9 employeesSanta Fe, NMZenbox Marketing is a small SEO agency. Launched in 2017, the team specializes in search engine optimization, web design, content marketing, branding, and more. The firm is located in Santa Fe, New Mexico.Read More
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1986$5,000+2 - 9 employeesWorcester, MASmall advertising company Enroll Media Group, LLC, is based in Worcester, Massachusetts. They specialize in advertising, direct marketing, social media marketing, email marketing, and more and were founded in 2018.Read More
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1987$1,000+10 - 49 employeesTempe, AZRead More
Faceless Digital, a digital strategy company, is in Tempe, Arizona. They provide digital strategy, social media marketing, conversion optimization, search engine optimization, and more and were established in 2019.
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1988Undisclosed2 - 9 employeesChicago, ILKyle Eggleston SEO Consultant is a SEO agency in Chicago, Illinois and Chicago, Illinois. Their services include Search Engine Optimization.Read More
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1989Undisclosed2 - 9 employeesHonolulu, HIMyna Marketing is a SEO company established in 2018. The small Honolulu, Hawaii-based team specializes in Search Engine Optimization, Pay Per Click, Web Design, and AI Agents.Read More
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1990$10,000+10 - 49 employeesClarkston, WAIntegrated IT Solutions is a software development firm headquartered in Clarkston, Washington. The small firm was launched in 2019. Their services include custom software development, social media marketing, content marketing, search engine optimization, and more.Read More
Industries
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1991$1,000+10 - 49 employeesRedmond, WARead More
Designify is a web agency based in Redmond, Wash., and founded in 2017. With no more than 50 members, they specialize in web development, web design, and SEO solutions for small and mid-market businesses in the fields of business services, consumer products, and e-commerce.
Clients
StartlineIndustries
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1992$5,000+2 - 9 employeesPort Townsend, WARead More
Totera Inc. Is a small web design agency. The Port Townsend, Washington-based firm was established in 1999. Their team focuses on web design, web development, branding, and search engine optimization.
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1993$1,000+2 - 9 employeesCliffside Park, NJIdeal Media Pro is a web design company. The small Cliffside Park, New Jersey-based team provides Web Design, Generative AI, Search Engine Optimization, Web Development, and more. The agency was established in 2017.Read More
Industries
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1994$5,000+10 - 49 employeesVirginia Beach, VARead More
Bryant Digital, a web design agency, was founded in 2016. They are located in Virginia Beach, Virginia and have a small team. Bryant Digital focuses on Web Design, Pay Per Click, Web Development, Search Engine Optimization, and more.
Industries
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1995$1,000+2 - 9 employeesSan Leandro, CASmall social media marketing firm Dygitology, is headquartered in San Leandro, California. Founded in 2021, the team focuses on Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Development, and more.Read More
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1996$1,000+10 - 49 employeesNatick, MASpark Advertising is a branding firm. Based in Natick, Massachusetts, the firm provides Branding and Search Engine Optimization.Read More
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1997$1,000+2 - 9 employeesSarasota, FLFortress, a SEO company, is headquartered in Sarasota, Florida. The small team offers Search Engine Optimization, Digital Strategy, Generative AI, Marketing Strategy, and more and was established in 2023.Read More
Industries
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1998$1,000+10 - 49 employeesLargo, FLPractice Growth Co is a Largo, Florida-based Advertising company. The small firm was established in 2020. Their services include Advertising, Pay Per Click, Search Engine Optimization, and Marketing Strategy.Read More
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1999$1,000+2 - 9 employeesSan Diego, CARead More
Community Associates & Modern Press is a small PR firm. They offer public relations, marketing strategy, advertising, branding, and more and were established in 2019.
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2000$1,000+10 - 49 employeesLatham, NYLaunched in 2016, Elevation Ten Thousand, a small SEO company, is in Latham, New York. Their team provides Search Engine Optimization and Pay Per Click.Read More
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2001$1,000+2 - 9 employeesSheridan, WYRehab Admit is an Advertising company. They are headquartered in Sheridan, Wyoming and have a small team. The company specializes in Advertising, Search Engine Optimization, Marketing Strategy, Media Planning & Buying, and more.Read More
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2002$5,000+2 - 9 employeesSalt Lake City, UTPICXM is a public relations agency. They provide Public Relations, Marketing Strategy, Social Media Marketing, Search Engine Optimization, and more and were established in 1997. Their small team is in Salt Lake City, Utah.Read More
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2003$1,000+2 - 9 employeesMilwaukee, WIRead More
Lagom Digital is a small web design company. Established in 2021, the team offers web design, search engine optimization, and logo. The firm is in Milwaukee, Wisconsin.
Industries
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2004$1,000+2 - 9 employeesPhiladelphia, PARead More
Launched in 2021, Everyday Web is a web design company. The company specializes in web design, web development, e-commerce development, social media marketing, and more and has a small team. The company is based in Philadelphia, Pennsylvania.
Industries
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2005$5,000+2 - 9 employeesTamarac, FLConnectica LLC is a SEO services firm. Established in 2003, the agency offers Search Engine Optimization and Content Marketing.Read More
Clients
Art Plumbing and ACIndustries
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2006Undisclosed10 - 49 employeesHouston, TXLocated in Houston, Texas, HasData is a big data company. The small company was founded in 2022. Their team specializes in BI & big data consulting & SI, Search Engine Optimization, and Custom Software Development.Read More
Industries
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2007$1,000+10 - 49 employeesBoulder, COTechnoPHO LLC, a Digital Strategy company, is based in Boulder, Colorado. The small company was launched in 2025. Their services include Digital Strategy, Social Media Marketing, Search Engine Optimization, and Web Development.Read More
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2008$1,000+10 - 49 employeesSheridan, COFounded in 2012, The Custom Websites is a SEO agency. The team provides Search Engine Optimization and Web Development and is in Sheridan, Colorado.Read More
Industries
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2009$1,000+2 - 9 employeesOrlando, FLRead More
Based in Orlando, Fla., TC Interactive Group is digital marketing company with a small team of less than 5 employees that has been in business since 2004. TC Interactive focuses primarily on web design, SEO, and digital strategy. The client appreciated TC Interactive's efforts to understand their industry and meet tight deadlines.
Clients
Little Owl Learning Academy -
2010$5,000+10 - 49 employeesColorado Springs, CORead More
Located in Colorado Springs, Colo., Newell Ledbetter Advertising was founded in 1996. The advertising agency's team of nearly 15 specializes in SEO, social media marketing, and digital strategy.
Clients
Ace HardwareIndustries
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