Discover the top SEO agencies in United States. Compare services, reviews, and find the perfect agency for your business.
Carlsbad, United States
L7 Advertising is based in Carlsbad, California, and works primarily with small and local businesses, including service companies such as plumbing, t…
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San Diego, United States
Based in San Diego, California, La Jolla Digital Agency works with local brands seeking organic growth rather than paid advertising. The agency is a…
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Hollywood, United States
Based in Hollywood, Florida, LA Media Group serves local, phone-driven businesses across South Florida, with a client base that spans med spas, plast…
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Los Angeles, United States
Based in Los Angeles, this agency works as a specialist SEO partner for enterprise and ecommerce businesses, including brands operating large store n…
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Wadsworth, United States
Based in Wadsworth, Illinois, within Lake County, this small team serves small businesses on a nationwide basis, positioning itself around AI-driven…
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Rosemead, United States
Rosemead, California-based Lab 916 focuses exclusively on Amazon as a sales channel, working with brands that sell on the platform across a range of…
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Tucson, United States
Based in Tucson, Arizona, Lab Coat Marketing works with a narrow set of clients: law firms and self-storage operators. The team, sized between one an…
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Memphis, United States
Based in Memphis, Tennessee, with a second office in Jacksonville, Florida, LAB Digital Creative is a small team serving businesses that need digital…
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Laguna Hills, United States
Based in Laguna Hills, California, LabCoat Digital works primarily with small businesses, positioning itself as an internet marketing agency founded…
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Cleveland, United States
Based in Cleveland, Ohio, LaBella Creative works with businesses and organizations across manufacturing, local business, and non-profit and community…
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Tulsa, United States
Based in Tulsa, Oklahoma, Labor Division is a branding studio built around a compressed production timeline, delivering brand identities and websites…
View ProfileRichmond, United States
Based in Richmond, Virginia, Laborem Edge is a small digital marketing agency working primarily with home services businesses and law firms, alongsid…
View ProfileGrand Forks, United States
Based in North Dakota, Labradorly Marketing works with growing businesses across the Midwest that need marketing support without taking on a full-tim…
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Santa Rosa, United States
Based in Santa Rosa, Laced Media is a small digital marketing team serving local businesses across Sonoma County and surrounding areas, including Seb…
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Los Angeles, United States
LAD Solutions is a digital marketing agency based in Los Angeles, California, operating as a Google Partner and serving businesses across Los Angeles…
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Irvine, United States
LaderaLabs.io is a two-person studio based in Irvine, California, operating as a digital agency for service businesses across sectors such as constru…
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United States
Lagoon Media specializes in innovative digital solutions tailored to boost your online presence. Their experienced team offers services in SEO, PPC,…
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United States
A boutique agency founded in 2013 and based in the United States, LaGrande Marketing works exclusively with law firms, from estate planning and elder…
View ProfileTacoma, United States
Based in Tacoma, LaGrave Agency works with businesses across Seattle, Bellevue, and the wider Pacific Northwest that need to be found in competitive…
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Wexford, United States
Founded in 1999 and based in Wexford, Pennsylvania, Laick Design serves a client base concentrated in Southwestern Pennsylvania, including the Pittsb…
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The complete migration playbook: what to freeze before launch, how to build a redirect map that actually holds, what to test on the staging site, and how to read the first eight weeks after go-live.
2026-08-02 · 12 min read
How B2B search really works: bottom-of-funnel pages before blog volume, comparison and alternatives content, product-led assets, and attribution that survives a six-month cycle.
2026-08-02 · 11 min read
When template-generated pages work, when they get ignored, and how to build a programmatic set that survives quality updates: real data, real demand, real internal linking.
2026-08-02 · 11 min read
This directory lists 13,527 agencies in United States, spread across 2,422 cities. 12,030 of them publish a direct contact (email or phone). The best-represented cities are New York (330), San Francisco (315), Los Angeles (299).
| Team size | United States | What it means |
|---|---|---|
| 1-10 | 10,059 (74%) | One contact, often the founder. Responsive, limited capacity. |
| 11-50 | 1,711 (13%) | Specialists per discipline. The most common trade-off. |
| 51-200 | 29 (0%) | Several teams, formal process, higher budgets. |
| 200+ | 129 (1%) | International structure, enterprise accounts. |
Across the 13,527 agencies in this country: SEO (97%), Web Design (66%), Social Media (51%), SEA/PPC (51%), Web Development (40%), Content Marketing (37%). SEO leads with 13,148 agencies.
Stated engagement floors in United States range from $1,000+ to $100,000+. The most common is $1,000+ (2,787 agencies). That figure is an entry floor, not a price: it says what size of engagement the agency will take on, which stays the fastest filter for ruling out the ones that do not match your scale.
The 13,527 agencies on this page are ordered by how complete their listing is, not by payment: nobody buys a position here. The information comes from each agency's own website, checked as live. An agency can claim its listing to correct or complete it.
Should you pick an agency based in United States? Proximity matters most for local SEO and the language your content is written in. Here, English and Spanish are the most declared working languages. For an international site, where the agency sits matters less than its experience in your market.
Small or large agency? 74% of agencies here have fewer than ten people, against 158 above fifty. A small team means direct access to the people doing the work; a large one absorbs heavier programmes without depending on one person.
What to check before signing? Ask for measured results on a site comparable to yours, who actually does the work, and what happens when the contract ends: deliverables and access must stay yours. An agency that will not show its method is selling a black box.
