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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451$5,000+10 - 49 employeesBartlett, ILEsco Logics, LLC is a website development company. They are based in Bartlett, Illinois and have a small team. Their services include Web Development, Search Engine Optimization, UX/UI Design, Custom Software Development, and more.Read More
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452$1,000+10 - 49 employeesAnnapolis, MDRead More
Posirank is a small SEO company in Annapolis, Maryland. Their services include search engine optimization, content marketing, digital strategy, and pay per click.
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453$25,000+2 - 9 employeesBrooklyn, NYLlama Lead Gen is a Marketing Strategy company. Launched in 2019, the agency is headquartered in Brooklyn, New York. The small team offers Marketing Strategy, Social Media Marketing, Search Engine Optimization, Demand Generation Marketing, and more.Read More
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LinkedInIndustries
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454$5,000+10 - 49 employeesArlington, VARead More
Knucklepuck is a digital marketing agency located in Arlington, Va. Founded in 2014, Knucklepuck's team of around 20 employees specializes in SEO, content marketing, and web design. The client appreciated Knucklepuck's ability to quickly master the nuances of their industry.
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Chico's -
455$5,000+10 - 49 employeesTuscaloosa, ALPay per click company GRO is based in Tuscaloosa, Alabama and Nashville, Tennessee. The company provides Pay Per Click, Social Media Marketing, Search Engine Optimization, Web Design, and more and is small.The company was established in 2018.Read More
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Asset LivingIndustries
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456$10,000+10 - 49 employeesPortland, MEFirst Pier is an e-commerce development firm. Located in Portland, Maine, their small team offers E-Commerce Development, Ecommerce Marketing, Search Engine Optimization, Web Design, and more. The agency was launched in 2009.Read More
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Wyman's of Maine Hyperlite Mountain Gear Shelter Institute Tandem Coffee RoastersIndustries
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457$10,000+10 - 49 employeesNew York, NYRead More
Founded in 2011, Roswell Studios is located in NYC. With about 10 employees, they provide web design, UX/UI design, and web development services.
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SVG PaintIndustries
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458$1,000+10 - 49 employeesOrlando, FL57 Clicks Marketing Agency, a SEO agency, is headquartered in Orlando, Florida; Kissimmee, Florida; Winter Garden, Florida and Davenport, Florida. The firm specializes in Search Engine Optimization and Pay Per Click and has a small team.The firm was established in 2015.Read More
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459$1,000+10 - 49 employeesIndianapolis, INRead More
Housed in Indianapolis, Ayokay is full service creative agency founded in 2011 with a team of 10 professionals. From copywriting and event marketing to web development and graphic design, this agency works with clients in the consumer service, business, e-commerce, and hospitality industries.
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Zespri KiwifruitIndustries
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460$5,000+10 - 49 employeesHouston, TXRead More
BERK Labs is a full-service marketing agency located in Houston. They serve mostly small businesses across a variety of sectors. BERK Labs was founded in 2013 and has about 1 employee. Services include conversion optimization, SEO, and PPC.
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GoogleIndustries
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461$5,000+10 - 49 employeesMiami, FLBold x Collective is a pay per click company located in Vaughan, Canada; New York, New York; Miami, Florida and Chicago, Illinois. The small team offers Pay Per Click, Search Engine Optimization, Social Media Marketing, Video Production, and more. The firm was established in 2017.Read More
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462$1,000+2 - 9 employeesSan Jose, CARead More
Founded in 2011, Spectrum Group Online is a digital marketing agency that prides itself on transparency and effective strategies. Based in San Francisco, its 8 person team provides SEO, PPC, web design, social media, and content marketing solutions to their small business customers.
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United Way Bay AreaIndustries
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463$5,000+10 - 49 employeesDover, DEDesignocracy is a web design agency. Established in 2012, the team provides Web Design, Web Development, E-Commerce Development, Mobile App Development, and more. Their small firm is headquartered in Dover, Delaware and Dubai, United Arab Emirates.Read More
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464$10,000+250 - 999 employeesSheridan, WYForeignerds INC. Is a Sheridan, Wyoming-based mobile app development firm. Founded in 2014, the midsize team provides Mobile App Development, Search Engine Optimization, Custom Software Development, E-Commerce Development, and more.Read More
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YahooIndustries
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465Undisclosed2 - 9 employeesAsheville, NCRead More
White Fox Studios is a small SEO company and web design agency in Asheville, North Carolina and Waynesville, North Carolina. Their services include search engine optimization and web design.
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466$1,000+50 - 249 employeesCoral Gables, FLRead More
Optimum7 is a full-service B2B and eCommerce Development and Marketing Agency based in Coral Gables, FL and founded in 2007. Optimum7 serves mostly small businesses and mid-market clients in B2B, eCommerce, education, industrial, healthcare, technology and legal services industries. As an agency with more than 50 employees, they are specialized experts in B2B and eCommerce Development, Web Design, Software Development, Digital Marketing and SEO.
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Dr PepperIndustries
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467$5,000+10 - 49 employeesRidgefield, CTRead More
Founded in 2014, t/hawk digital is a small social media marketing firm in Ridgefield, Connecticut and Miami, Florida. Their services include social media marketing, search engine optimization, pay per click, web development, and more.
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468$5,000+50 - 249 employeesMount Pleasant, SCHeadquartered in Mount Pleasant, South Carolina; Myrtle Beach, South Carolina; Charlotte, North Carolina and Scottsdale, Arizona, The Brandon Agency is an Advertising company. The midsize team focuses on Advertising, Public Relations, Media Planning & Buying, Social Media Marketing, and more and was founded in 1959.Read More
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Santee Cooper Idahoan Foods Hampton Farms WastequipIndustries
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469$5,000+2 - 9 employeesHutchinson, MN8bitstudio®, a small web design agency, is located in Hutchinson, Minnesota. Founded in 2005, the team offers Web Design, Web Development, UX/UI Design, Search Engine Optimization, and more.Read More
Clients
Schell's BeerIndustries
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470$25,000+10 - 49 employeesAustin, TXMadcraft, a website development firm, was launched in 2017. The firm offers Web Development, Performance Marketing, Branding, Search Engine Optimization, and more and has a small team. The firm is based in Austin, Texas; Dublin, Ireland; Dallas, Texas and Houston, Texas.Read More
Clients
Healthwise PharmaciesIndustries
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471$5,000+10 - 49 employeesPortsmouth, NHSC Digital is a Portsmouth, New Hampshire-based SEO company. The company specializes in Search Engine Optimization, Pay Per Click, Web Design, Digital Strategy, and more and is small.The company was launched in 2017.Read More
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472$1,000+10 - 49 employeesSarasota, FLRead More
Established in 2002, Nextiny is a digital strategy company. Their small team is in Sarasota, Florida and specializes in digital strategy, content marketing, conversion optimization, search engine optimization, and more.
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473$1,000+2 - 9 employeesPhiladelphia, PARead More
BCC Interactive is a small SEO company. The Philadelphia, Pennsylvania-based agency was founded in 2017. Their team offers search engine optimization, content marketing, and digital strategy.
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474$1,000+2 - 9 employeesBowie, MDRead More
SEO PR Rocket Consulting is a marketing and advertising firm that is located in Bowie, Md. Founded in 2006, they have about three employees that also do PR, PPC, and social media marketing. Most clients are in the healthcare, manufacturing, transportation, and business services sectors.
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Lima FranceIndustries
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475$1,000+10 - 49 employeesMesa, AZWeb design agency My Favorite Web Designs was established in 2010. Their small team is located in Mesa, Arizona. My Favorite Web Designs offers Web Design, Search Engine Optimization, and Social Media Marketing.Read More
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476$25,000+10 - 49 employeesCincinnati, OHMagnet Co, a web design agency, was founded in 2004. The small team provides Web Design, Web Development, Low/No Code Development, Digital Strategy, and more. The firm is located in Cincinnati, Ohio.Read More
Clients
UCLAIndustries
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477Undisclosed50 - 249 employeesSeattle, WARead More
Add3 is a digital marketing agency headquartered in Seattle, Wash., with an additional office in Portland, Ore. Founded in 2010, Add3 specializes in SEO, PPC, and social media marketing with a team of around 45 employees.
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Amazon Web ServicesIndustries
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478$5,000+2 - 9 employeesAnn Arbor, MIWeb design company Three Seven Marketing was launched in 2005. Their small team is based in Ann Arbor, Michigan and focuses on Web Design, Marketing Strategy, Search Engine Optimization, Content Marketing, and more.Read More
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479$10,000+10 - 49 employeesAustin, TXRead More
Living Proof Creative is a full-service digital marketing agency located in Austin, Texas. Founded in 2015, Living Proof Creative provides services for web design, web development, e-commerce, and digital strategy. They have about 10 employees and focus on the e-commerce sector, among other industries.
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480$10,000+50 - 249 employeesHouston, TXCentric is a web design agency. Headquartered in Houston, Texas and Dubai, United Arab Emirates, their midsize team focuses on Web Design, Web Development, Branding, Social Media Marketing, and more. The agency was founded in 2012.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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