If you run a small business, SEO pricing can feel deliberately vague. One agency quotes $300 a month, another $3,000, and neither explains what you actually get. This guide breaks down how SEO is priced, what each budget realistically buys, and how to choose a plan without overpaying.
The short answer
Most small businesses pay for SEO as a monthly retainer. In Ahrefs’ survey of 439 SEO providers, the most common retainer was $501–$1,000 a month, and Ahrefs puts most businesses’ spend between $500 and $5,000 a month. A local business competing in one area usually sits at the lower end; a business competing nationally, or across many locations, at the higher end.
At Ad X Groupe, our SEO packages run from $500 to $5,500 a month, and every plan lists exactly what’s included.
How agencies charge for SEO
There are three common pricing models. Ahrefs found that 78.2% of providers offer monthly retainers, 48.9% charge per project and 34.8% charge by the hour; many use more than one.
| Pricing model | Most common price (Ahrefs survey) | Best for |
|---|---|---|
| Monthly retainer | $501–$1,000 a month (20.4% of providers) | Ongoing growth: rankings, content and links build month by month |
| Hourly | $75–$100 an hour (24% of providers) | Advice, training or a second opinion on your current setup |
| Per project | $2,501–$5,000 (21.2% of providers) | One-off work such as a technical audit or a site migration |
For most small businesses, a monthly retainer makes the most sense. Rankings come from steady work over months, not a single fix, so a one-off project rarely moves leads on its own.
What each budget buys
“SEO” can mean very different amounts of work at the same price, so compare deliverables, not just the monthly fee. Here is exactly what each of our plans includes, so you can see how scope grows with budget:
| Plan | Monthly price | Backlinks a month | Keywords | Pages optimized |
|---|---|---|---|---|
| Starter (Starter) | $500/mo | 100 | 30 | Up to 10 |
| Growth (Starter) | $700/mo | 160 | 50 | Up to 15 |
| Pro (Starter) | $1,000/mo | 250 | 60 | Up to 25 |
| Executive (Premium) | $1,100/mo | 250 | 65 | Up to 25 |
| Prime (Premium) | $1,800/mo | 500 | 100 | Up to 40 |
| Platinum (Premium) | $2,800/mo | 900 | 150 | Up to 70 |
| Professional (Corporate) | $2,900/mo | 900 | 175 | Up to 80 |
| Corporate (Corporate) | $4,000/mo | 1,500 | 300 | Up to 120 |
| Enterprise (Corporate) | $5,500/mo | 2,500 | 500–600 | 200+ |
Around $500–$1,000 a month: the local foundation
This is where most local and small businesses start. Expect keyword research, on-page optimization for your main pages, local listings and a steady flow of backlinks. Our Starter plans also include a Bing Places listing, NAP syndication and location optimization, and the Growth and Pro plans add Google Business Profile setup for local SEO.
Around $1,000–$3,000 a month: competing for page one
At this level you should see more keywords, more pages, more content and a larger link budget, plus work for AI search. Our Premium plans add answer engine optimization (AEO) and generative engine optimization (GEO), geotagging and infographics.
$3,000 a month and up: multi-location and enterprise
Larger sites and brands with many locations need city pages, local schema, guest posts, press releases and deeper reporting. Our Corporate plans include everything in Premium Platinum, plus 175 to 600 keywords and 900 to 2,500 backlinks a month.
What drives the price
- Competition. Ranking for “plumber in Dallas” takes more work than ranking in a small town.
- Number of locations. Each city or service area needs its own pages, listings and local signals.
- Your website’s condition. A slow site, broken pages or missing content add work before growth can start.
- Content needs. New service pages, location pages and articles take research and writing time.
- Link building. Earning mentions and backlinks from relevant sites is one of the most time-consuming parts of SEO.
- AI search. Getting your brand cited in ChatGPT, Gemini and Google’s AI Overviews adds structured content and authority work.
How much should a small business spend on SEO?
Start from what a new customer is worth to you, not from a number you saw online. If one new client is worth $2,000 a year, a plan that brings in a few extra leads a month can pay for itself; if your average sale is $50, you need more volume before SEO makes sense on its own.
Then match the plan to your market. A single-location service business can often start at $500–$1,000 a month. If you compete across a region or nationally, budget for the next tier up, because you’ll need more content and links to be competitive.
Red flags in cheap SEO
Google’s own guide, Do you need an SEO?, lists warning signs to watch for. In practice, be careful with any provider that:
- Guarantees a #1 ranking. No one can promise a position on Google.
- Can’t tell you what they’ll deliver each month: keywords, pages, links and reports.
- Won’t say where your backlinks come from, or relies on networks of low-quality sites.
- Reports only on rankings, never on traffic, calls or leads.
A good plan reads like a list, not a promise. That’s why every one of our plans itemizes its deliverables, backlink by backlink.
How long until SEO pays off?
SEO is a long-term investment. Results typically begin to appear within three to six months, depending on your website’s age, your competition and where you start. Technical fixes can show up within the first month; rankings and leads build gradually after that. If you need leads this week, pair SEO with PPC while organic search grows.
Frequently asked questions
Is $500 a month enough for SEO?
For a local business in a moderately competitive market, yes, it can be enough to build a solid foundation: keyword research, on-page work, local listings and steady link building. In very competitive markets or for national reach, expect to invest more.
Is SEO cheaper than paid ads?
Over time, often yes, because you don’t pay for each click. But SEO takes months to build, while ads bring traffic the day they launch. Many small businesses run both and shift budget as organic results grow.
Should I pay for SEO by the hour?
Hourly billing suits advice and one-off questions. For ongoing growth, a monthly plan with a clear list of deliverables is easier to budget for and to hold accountable.
Find the right plan for your business
Compare every plan side by side on our SEO packages and pricing page, or get a free audit. A strategist will look at your website and competitors and tell you which plan fits, with no obligation.
