By the Adverico team · Updated November 2026 · All prices in USD.
Most small and mid-sized businesses pay $500–$5,000 per month for professional SEO in the US (roughly £400–£4,000 in the UK). Local SEO for one location often starts around $400–$1,000 per month, while competitive national or e-commerce SEO typically needs $1,500–$5,000+. One-time SEO audits usually cost $500–$5,000.
SEO pricing models
| Pricing model | Typical cost | When it fits |
|---|---|---|
| Monthly SEO package (retainer) | $500–$5,000+/month | Ongoing growth; most common model |
| Hourly SEO consulting | $75–$200/hour | Advice, training, small fixes |
| One-time SEO audit | $500–$5,000 | Finding problems before a plan |
| Project-based SEO (e.g. migration) | $1,000–$10,000 | Redesigns, migrations, one-off cleanups |
| Local SEO (per location) | $400–$1,500/month | Service businesses targeting nearby customers |
What is included in a monthly SEO package?
A good monthly SEO package is not just “keywords”. It should cover the four pillars that move rankings:
- Technical SEO — site speed, indexing, schema and fixing errors (see technical SEO services).
- On-page SEO — titles, headings and content mapped to search intent.
- Content — new pages and articles that answer what buyers search for.
- Authority — editorial backlinks and mentions (see link building services).
- Reporting — rankings, traffic and leads in plain English every month.
Typical SEO packages by business size
| Package | Monthly price | Who it is for |
|---|---|---|
| Starter / local | $500–$1,000 | One location, low competition |
| Growth | $1,000–$2,500 | Small businesses in competitive cities, small online stores |
| Advanced / national | $2,500–$5,000+ | E-commerce, national brands, competitive industries |
For reference, Adverico SEO plans start at $499/month and local SEO from $299/month per location. Full details are on our pricing page.
Why is cheap SEO risky?
Packages under about $300 per month usually rely on automated content or low-quality backlinks. These can get a site penalised and cost far more to clean up. Ask any provider exactly which links they build and who writes the content.
Want to know what SEO would cost for your business?
Get a free SEO audit with a fixed monthly price and a 90-day plan — no lock-in contract.
How long until SEO pays off?
Most sites see early ranking movement within 6–12 weeks and meaningful lead growth in 4–6 months. Because organic traffic keeps arriving without paying per click, SEO usually becomes the lowest cost-per-lead channel after the first 6–12 months.
Questions to ask before hiring an SEO agency
- Which keywords will you target first, and why?
- What exactly happens each month?
- How do you build links?
- Will I own all content and accounts?
- How will you report results — rankings, traffic or leads?
- Is there a long-term contract?
SEO for AI search is now part of the price
Customers increasingly ask ChatGPT, Gemini and Google AI Overviews for recommendations. Modern SEO packages should include generative engine optimization (GEO) and answer engine optimization (AEO) so your brand is cited in AI answers, not just blue links.
Frequently asked questions
How much does SEO cost per month?
Most small and mid-sized businesses pay $500–$5,000 per month for SEO, with local SEO often starting around $400–$1,000 per location.
How much does SEO cost in the UK?
UK businesses typically pay around £400–£4,000 per month, depending on competition and scope.
Is SEO worth the money for small businesses?
Yes, when it targets keywords with buying intent. Organic traffic compounds over time and usually delivers the lowest cost per lead after 6–12 months.
What is the cheapest way to do SEO?
Start with free tools (Google Business Profile, Search Console), fix technical basics and publish helpful content yourself, then hire help for links and strategy.
Do SEO companies guarantee first-page rankings?
Reputable agencies do not guarantee rankings because Google controls results; they guarantee the work, transparency and a clear plan.
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