Discover the top SEO agencies in United States. Compare services, reviews, and find the perfect agency for your business.
Boston, United States
Based at 560 Harrison Avenue in Boston, Massachusetts, Laidlaw Group is a small advertising agency operating with a team of between one and ten peopl…
View ProfileCleveland, United States
Lakenetwork specializes in elegant and original website design, e-newsletter design, and social media marketing. They focus on creating user-friendly…
View Profile
Wauwatosa, United States
Serving small businesses across Milwaukee and Chicago, Lakeside Web Design LLC is a small team, operating with 1-10 people, that works with clients i…
View Profile
Newport, United States
Based in Newport, Michigan, near Monroe, Lakestone Digital is a small digital marketing agency working with businesses and organizations of varying s…
View Profile
Marietta, United States
Headquartered in Marietta, Georgia, Lakki LLC operates as an IT consulting company with additional operations in India, founded in 2013 and employing…
View ProfileNashville, United States
Lam-Andrews is a full-service healthcare marketing agency based in Nashville, specializing in lead generation, SEO, and web design. With over 30 year…
View Profile
Boca Raton, United States
Headquartered at Broken Sound Parkway in Boca Raton, Florida, Lamark Media maintains additional offices in Cincinnati, Ohio; New York City; and Cluj…
View Profile
Kalamazoo, United States
Based in Kalamazoo, Michigan, Lambrix Design and Company has worked with clients since 2007 across a range of industries including automotive, health…
View Profile
Monument, United States
Based in Monument, Colorado, Lamplighter Web Design is a small team serving small businesses across Colorado and Idaho, with service areas listed in…
View ProfileUnited States
Lancer Media is a digital marketing agency specializing in various services to enhance online presence. They focus on delivering tailored solutions f…
View Profile
Vicksburg, United States
With offices in Crestview, Florida and Vicksburg, Mississippi, Land Tech Web Designs, Corp is a full-service web design and marketing company serving…
View Profile
Bridgewater Township, United States
Based in Bridgewater Township, New Jersey, Landau Consulting works with small and medium-sized businesses across Somerset and Middlesex County, inclu…
View Profile
Portland, United States
Based in Portland, Oregon, Landmarq Digital is a small digital marketing and advertising agency, operating with a team of between one and ten people.…
View Profile
Nashville, United States
Based in Nashville, Tennessee, Landslide Creative is a small team (1-10 people) that designs and builds custom websites for mission-driven organizati…
View Profile
Phoenix, United States
Based in Phoenix, Arizona, LaneTerralever (now operating as LT) is a full-service marketing agency serving sectors including higher education, health…
View Profile
United States
Lang Atholl Agency specializes in domain name sales, offering a wide selection of premium domains since 2005. They provide a seamless and secure shop…
View Profile
Richmond, United States
Based in Richmond, Maine, Langer Enterprises LLC has been designing, maintaining and hosting websites for small businesses in the Portland/Augusta ar…
View Profile
Lansing, United States
Based in Lansing, Michigan, Lansing Design is a small web design and branding firm working with small businesses, entrepreneurs and individual client…
View Profile
Richmond, United States
Based on Richmond, Virginia, Lantera Labs describes itself as multiple organizations operating under one name, combining consulting and education fun…
View Profile
Indianapolis, United States
Based on the south side of Indianapolis, Lantern Digital Marketing is a small team (1-10 people) working with small- to medium-sized businesses acros…
View Profile
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.
