Top 100 SEO Companies in the United States

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Top 100 SEO Companies in the United States

The Best of December 2025

Looking 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. 

Jump to Most Reviewed Companies

List of the Best United States SEO Firms

  • 781
    (19 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Burlington, VT

    Eternity web is a custom website and digital marketing company based in Burlington, Vt., with an office in Barre, Vt. the company, founded in 2000, has a team of less than ten that provides 

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    Clients

    Ski Vermont

    Industries

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  • 782
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Cleveland, OH

    Insivia is a growth consultancy providing marketing strategy, web design, and business consulting services. Based in Cleveland, Ohio, the team consists of fewer than 30 employees. The company was founded in 2002.

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    Clients

    Vox Mobile

    Industries

  • 783
    (10 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    4.6
    $5,000+
    10 - 49 employees
    Santa Monica, CA

    Act Bold Media Group is a full-service digital marketing agency based in Santa Monica, California. With approximately 10 employees, they primarily assist clients with web development, SEO, and PPC. The client valued Act Bold Media's proactive attitude, commitment to staying on budget, and ability to customize their services.

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    Clients

    Photos.com

    Industries

  • 784
    (8 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Anaheim, CA

    Webstract Marketing is a LA-based digital marketing agency founded in 2011. Their team of approximately 10 employees primarily serves small businesses. Although they specialize in SEO and web design, they also provide other forms of web marketing. They're particularly proficient in PHP.

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  • 785
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Temecula, CA

    Sienna Creative LLC is a web design agency headquartered in Temecula, California. The small team provides web design, marketing strategy, email marketing, conversion optimization, and more. The company was founded in 2020.

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    Industries

  • 786
    (12 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Bellevue, WA
    Incite Response Inc., a web design agency, is in Bellevue, Washington and Greenwood Village, Colorado. The small team offers Web Design, Social Media Marketing, Email Marketing, Pay Per Click, and more and was established in 2001.
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    Clients

    CoralTree Hospitality | Operator of multiple upscale and luxury resorts across the United States

    Industries

  • 787
    (8 Reviews) 4.2

    Timeliness

    4.3

    Service Excellence

    4.1

    Value

    4.2

    Would Recommend

    4.3
    $5,000+
    10 - 49 employees
    Minneapolis, MN

    InterActive Circle is a digital marketing company headquartered in Minneapolis, Minn. with a satellite office in Dallas and McKinney, Texas. The team of around 15 employees provides clients with web design, SEO, PPC, social media marketing, and content marketing services.

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    Industries

  • 788
    (6 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Webster Groves, MO

    Founded in 2012, Beanstalk Web Solutions is a full service web development and internet marketing company based in Webster Groves, Mo. Beanstalk Web Solutions' team of 12 employees specializes in web design, mobile app development, and digital strategy. 

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    Clients

    U.S. Soybean Export Council

    Industries

  • 789
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Fayetteville, AR

    Slingfly is a small SEO agency. The Fayetteville, Arkansas-based agency was founded in 2009. Their team focuses on search engine optimization, call center services, content writing services, pay per click, and more.

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  • 790
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    St. Cloud, MN

    Leighton Interactive is a marketing and advertising company that was founded in 2009.  With corporate headquarters in St. Cloud, Minn., it has an additional office in Green Bay, Wis. Leighton Interactive’s team of about of 25 employees provides web design, digital strategy, and content marketing services for all sectors.  

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    Clients

    Vickerman

    Industries

  • 791
    (21 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Weston, FL

    The Business Theory is a business agency based in Weston, Fla., and founded in 2019. Their team of more than two specializes in social media marketing, content marketing, and SEO services for small and mid-market firms alike.

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    Clients

    Professional Pestguard

    Industries

  • 792
    (20 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $5,000+
    2 - 9 employees
    Orlando, FL
    Craft & Code is a SEO company established in 2017. Their small team is based in Orlando, Florida and Apopka, Florida. Their services include Search Engine Optimization, Web Design, UX/UI Design, Web Development, and more.
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    Clients

    Ember Fund

    Industries

  • 793
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Austin, TX

    Foundry512 is a digital marketing agency headquartered in Round Rock, Texas. Founded in 2010, Foundry512 has 6 employees and has worked with clients ranging in scale from national brands to local small businesses. Its services include web design and development, branding, SEO, PPC and social media marketing.

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    Clients

    Jägermeister

    Industries

  • 794
    (2 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Melbourne, FL
    Shelley Media Arts LLC is a small SEO services firm. They provide search engine optimization, digital strategy, content marketing, web design, and more and were launched in 2009. The company is headquartered in Melbourne, Florida.
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    Industries

  • 795
    (16 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Chicago, IL

    Wojo Design is a full-service digital agency based in Chicago with 3 employees. Since their start in 2004, they have provided web design and development, e-commerce development, SEO, and digital strategy services for mainly small businesses.

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    Clients

    University of Chicago

    Industries

  • 796
    (7 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Wayne, PA

    Boomtown Internet Group is a digital marketing company based in Glenmoore, PA. Founded in 2005, Boomtown Internet Group's team of about 15 employees has over two decades of experience in working with clients ranging from small startups to large enterprises. The firm specializes in digital strategy, web design, and offers social media marketing services to its clients. 

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    Clients

    Keystone Fire Protection Co

    Industries

  • 797
    (7 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    Chicago, IL

    AUQ is a web design company founded in 2018. Their small team is located in Santa Barbara, California. The agency provides web design, search engine optimization, and digital strategy.

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    Industries

  • 798
    (6 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Clinton, MD

    Priceless Consulting, a branding firm, was founded in 2017. Their small team is headquartered in Alexandria, Virginia. Their services include branding, graphic design, marketing strategy, social media marketing, and more.

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    Clients

    In10sity Fitness United

    Industries

  • 799
    (24 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Houston, TX

    TopSpot Internet Marketing is a web design, development, and SEO agency founded in 2003. Based in Houston, TX, TopSpot Internet Marketing has a team of nearly 150 employees who specialize in PPC, SEO, and digital strategy.

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    Industries

  • 800
    (8 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $1,000+
    2 - 9 employees
    Elizabethtown, KY

    WP Suites is a full-service digital marketing & SEO agency based in Elizabethtown, Ky. The agency, founded in 2016, has a team of less than ten that provides SEO, digital strategy, conversion optimization, web development, and e-commerce development services. WP Suites serves small and mid-market companies in various industries that include health care & medical, business services, and legal.

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    Clients

    Aspen Lasers

    Industries

  • 801
    (8 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Naperville, IL

    Founded in 1998, VisionFriendly.com is a web design and development company located just outside Chicago. The team of nearly 30 offers a variety of other services on top of design and development: SEO, PPC, digital marketing, branding, analytics, and video production.

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    Industries

  • 802
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Concord, NC

    Eron Digital is a. Established in 2017, the team focuses on. Their small firm is Charlotte, North Carolina-based.

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    Industries

  • 803
    (7 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $10,000+
    2 - 9 employees
    Orlando, FL

    Based in Orlando, WePropagate is a creative digital studio. Since 2016, their small team of four has been specializing in web development, e-commerce development, social media marketing, web design, and more. 

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    Clients

    Saman

    Industries

  • 804
    (44 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    4.9
    $10,000+
    2 - 9 employees
    Chicago, IL

    Founded in 1999, ePageCity designs user-friendly and innovative websites for small businesses and nonprofit organizations. The Chicago-based web design firm has a small team of 10.

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    Clients

    Chicago Scholars

    Industries

  • 805
    (2 Reviews) 5.0

    Timeliness

    4.5

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Watertown, MA

    Digital Impulse is a digital marketing and web design agency based in Watertown, Mass., with an office in Boston. The agency, founded in 2011, has a team of more than 20 that provides web development, web design, digital strategy, SEO, and social media marketing services to small and larger-sized companies and institutions in the medical, advertising & marketing, and other industries.

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    Clients

    Boston Scientific

    Industries

  • 806
    (5 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    3.8

    Would Recommend

    4.9
    $5,000+
    2 - 9 employees
    Chicago, IL

    A Willing Participant, Inc. is an advertising firm based in Chicago. Founded in 2014, their team of 8 serves clients in the nonprofit and consumer products sectors. Services include direct marketing and branding.

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    Clients

    Accelerate Institute

    Industries

  • 807
    (21 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Chicago, IL

    IT company eGuide Tech Allies was founded in 2016. Headquartered in Chicago, they have a team of four. They specialize in CRM consulting and SI, as well as IT strategy consulting.

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    Industries

  • 808
    (10 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.6

    Value

    4.6

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Brentwood, MO
    SteadyRain, a Digital Strategy company, was established in 1999. Their small team is located in Brentwood, Missouri and offers Digital Strategy, Search Engine Optimization, Custom Software Development, Web Development, and more.
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    Clients

    Build-a-Bear Workshop

    Industries

  • 809
    (13 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Chicago, IL

    Chicago based advertising agency, Yakkety Yak has a team of 14 that produces content marketing, web design, digital strategy, SEO, PPC, and social media marketing strategies for mid market and enterprise clients. They typically partner with businesses in the health care, business services, and non-profit industries. 

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    Clients

    American Migraine Foundation

    Industries

  • 810
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    2 - 9 employees
    Forest, VA
    Creative Labs, an e-commerce development company, is headquartered in Forest, Virginia and Cheyenne, Wyoming. The small firm was founded in 2012. Their team provides E-Commerce Development, Web Design, Digital Strategy, Content Marketing, and more.
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    Industries

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