How Much Does Google Ads Cost? Real Data From $1.17m of Managed Spend

Most answers to this question are built from keyword tools and third-party benchmark reports. This one is built from accounts we run: $1,168,221 of spend, 478,270 clicks, 20.5 million impressions and 24,020 conversions over the 12 months to September 2026, across 16 industries.

That matters because the single most quoted number in this category, the average cost per click, is the one most likely to mislead you. I will show you an account further down where the same business pays $33.09 a click in one campaign and 97 cents in another, and where the "average CPC" anyone would report is $3.96. Neither number would help them set a budget.

How much does Google Ads cost?

Three numbers, independent of each other.

Cost per click is set at auction and depends mostly on your industry and how commercial the search is. Monthly budget is your click cost multiplied by the clicks you need, which follows from your conversion rate and how many enquiries you want. Management, if you use an agency, sits on top and does not come out of media.

Most businesses collapse those into one figure. "We have $2,000 for Google Ads" usually means $2,000 covering both the fee and the media, which leaves media too thin for the campaign to learn anything.

Work out what your budget buys

Pick your industry and a monthly ad spend. The figures behind it are the account data in the table below, not keyword tool estimates.

Before you compare these numbers to your own account

This is the part most benchmark articles skip, and it is the part that decides whether any of the figures below are useful to you.

A cost per click or a conversion rate is the output of a specific set of settings in a specific account, not a property of the industry it sits in. Two businesses in the same industry, in the same city, in the same month, can differ by a factor of five on both numbers without either account being mismanaged. Before you hold your account up against the table below, know what produced each side of the comparison.

The clearest example of that last row is in the table below.

One B2B account in our data shows a 1.2% conversion rate, which on the face of it makes the category look brutal. The cause was not the category. The advertiser was unable to complete Google's verification requirements, which constrained how the account could run, and performance never recovered to a level that represents what that market normally does. The figures are also several years old now, so the click price would be higher today.

We have left the row in because removing inconvenient data is how benchmark tables become useless, but it is marked, and you should not read it as what that industry costs. It works better as an example of something more important than any benchmark: an account can produce a confident-looking number that describes its own constraints rather than its market. If you cannot explain why your conversion rate is what it is, that is the first thing to fix, ahead of budget, bidding or keywords.

What does Google Ads cost by industry?

Every figure here is from accounts we manage over the 12 months to September 2026. The last two columns are the ones to read, because they answer the question you actually have.

† Debt collection is several years old and was constrained by the verification problem described above. It is not a reliable benchmark for that category and current click prices would be higher. It is included as an illustration, not a guide.

Personal injury sits outside that table and is covered below, because it is the clearest example of why a single account average misleads.

Three things worth pulling out.

Cheap clicks do not mean cheap customers. Commercial litigation has clicks at $8.95, less than half what criminal law pays, and a 3.1% conversion rate, which produces a $287.42 cost per conversion against criminal law's $202.55. If you only look at the first column you will pick the wrong channel.

Gyms are the outlier everyone should study. Cheapest clicks, best conversion rate, $4.88 per conversion. A $1,500 budget produces around 307 enquiries. The same money produces five in commercial litigation. Those are not the same campaign at different budgets.

High click-through rate does not mean cheap. Packaging supplies has the best CTR on the page at 12.73% and still pays $9.07 a click, because it is a narrow B2B market where the few people searching are all worth chasing.

Why are published average CPCs so unreliable?

Because almost all of them blend things that should never be blended. Here is the clearest example in our data, one personal injury account over the same 12 months.

Non-brand search costs 34 times what Performance Max costs in the same account, in the same month, for the same business. The blended figure of $3.96 is arithmetically correct and practically useless: nobody planning a personal injury search campaign can budget at $3.96 a click when the clicks they actually need cost $33.

This is why you will read that the average CPC is $0.11 in one article and $5.42 in another, and that legal is $8.94 here and $137 there. They are measuring different mixes and rarely saying so.

Three questions to ask of any published average. Does it include display or Performance Max, where clicks are a fraction of the price? Does it include brand search, where you are the only bidder? And whose accounts is it from?

Does your city change what you pay?

Yes, and the honest way to show it is within the same business rather than across a mixed sample, because a city average is really an industry-mix average in disguise.

Same firm, same service, same ads. The Gold Coast costs that family law practice 63% more per click than Brisbane. For the decking supplier, Melbourne costs 93% more than Tasmania.

Note that Sydney is not automatically the dearest. In asbestos testing, Melbourne is 35% dearer than Sydney, because what drives the price is how many competitors are bidding on that service in that place, not the size of the city.

How does the auction decide your price?

Every search triggers an auction. You are not simply buying position with the biggest bid.

Position is set by Ad Rank, which combines your bid, your ad quality, the search context and the expected impact of your assets. The visible diagnostic of ad quality is Quality Score, rated 1 to 10, built from expected click-through rate, keyword to ad relevance, and landing page experience.

The commercially important part is that you usually pay less than your maximum bid. What you pay is roughly what was needed to beat the advertiser below you, adjusted for quality. So a strong Quality Score can let you outrank a higher bidder and pay less per click while doing it.

This is why the landing page is a cost lever, not just a conversion lever. A page that matches the search raises quality, which raises rank, which lowers the price of every click after it. Our Quality Score guide covers the mechanics.

How do daily and monthly budgets actually work?

This catches more advertisers than anything else in the account.

You set a daily average, not a daily cap. Google can spend up to twice that figure on a day when it sees more opportunity, and balances it on quieter days. Across a month you will not be charged more than your daily budget times 30.4, the average number of days in a month. A $50 daily budget can therefore produce a $100 day and will not exceed roughly $1,520 in a month.

To turn a monthly figure into a daily one, divide by 30.4 rather than by the days you intend to advertise. If you only run weekdays, the pacing still works off the monthly number.

Whether to run at all hours depends on whether you can answer. If enquiries come by phone and nobody picks up on Saturday, you are buying clicks you cannot convert. For most local service businesses we restrict to hours somebody is there, which is the cheapest single saving available to a small account. Ecommerce is the opposite, because the checkout does not sleep.

What is the realistic minimum you can spend?

About $1,500 a month of media, and that is the absolute bottom of the barrel.

Smaller budgets can produce a lead. What they cannot produce is enough data to decide anything. At $1,500 in criminal law you get 83 clicks a month and roughly seven enquiries, which tells you almost nothing about which keyword, ad or page did the work. You will spend three months learning what a bigger account learns in three weeks, which we covered in why a small Google Ads budget is harder to manage.

So the floor scales with your click cost. At a dollar a click, $1,500 is a real campaign. At $18 a click it is a pilot, and you should either raise it, narrow it hard, or accept two quarters before you can judge it.

How do you work out your own budget?

Backwards from the conversions you want, never forwards from a number you feel comfortable with.

Then check it against what a customer is worth. If ten enquiries produce two customers worth $3,000 each, a $1,800 media budget is comfortable. If a customer is worth $300, it is not, and paid search may not be your channel.

What does management cost on top?

Fees are usually quoted one of two ways: a flat monthly retainer, or a percentage of ad spend, commonly 10% to 20% once spend is meaningful. Small accounts almost always end up on a flat fee, because a percentage of a small budget does not cover the work.

Fees scale with spend under management and with output, not with hours. We have broken the bands down further in Google Ads management costs.

Then the costs nobody quotes. Call tracking and conversion tracking, which is small money that decides whether any other number here means anything. Landing pages, because paid traffic sent to a homepage costs you in conversion rate, and our CRO guide covers what moves it. And wasted spend, which is not a line item but is real, and is usually broad targeting collecting searches that were never going to buy.

Who runs it changes the total more than any of these. Doing it yourself costs media only but needs real time weekly and genuine platform knowledge. We compared the options in how much businesses should spend on marketing and, for professional services, in in-house marketing manager versus agency.

What can you actually control?

Less than a decade ago, and what remains matters more.

You control your target cost per acquisition or maximum cost per click, where and when ads show, which keywords and match types you use, your negative keyword list, which page the click lands on, what that page says, and your total spend.

You do not control what competitors bid, what their ads say, what they charge, how well their site converts, or how often your ad shows for a given search.

What changed is that automated bidding sits between you and the auction, so your real levers are the inputs it learns from: which conversion actions you feed it, how clean that data is, and how tightly the campaign is scoped. An account with bad conversion tracking gives the algorithm bad instructions and will efficiently spend your budget against the wrong goal. That is the most common expensive mistake we inherit, and why we fix tracking before touching bids. More in seven costly mistakes businesses make with Google Ads.

How do you reduce your cost per click?

Relevance, because relevance is what the auction prices.

Structure campaigns so each ad group covers one tight theme. Write ad copy that repeats the search term back. Send the click to a page about that specific service rather than your homepage. Use assets and extensions to take more space and lift click-through rate. Choose match types deliberately. Maintain a real negative keyword list.

Then the structural lever most businesses miss: build the brand demand that makes people search your name. In the accounts above, brand clicks cost a fifth to a tenth of non-brand clicks. Everything that makes people look you up by name lowers your blended cost per click, and none of it happens inside the ad account.

Which keywords cost the most?

The ones attached to a large, urgent, one-off purchase. In practice that means legal, insurance, finance and emergency trades, which is why criminal law sits at $18.09 in our data and personal injury search at $33.

Within any account the pattern is consistent. Commercial intent costs more than informational intent, so "emergency electrician melbourne" costs many times what "how to reset a circuit breaker" costs. City terms cost more than suburb terms. Short head terms cost more than long specific ones, which is why a small budget belongs on the long specific ones where the buyer has already decided.

The corollary is that the cheapest clicks in any account are usually the least valuable. Chasing a low cost per click will reliably lower your cost per click and raise your cost per customer.

Is Google Ads worth it, and how would you know?

This is where almost every article on this subject stops.

Cost per click tells you what traffic costs. Cost per conversion tells you what an enquiry costs. Neither tells you whether the campaign made money, because enquiries are not customers and customers are not worth the same.

The number that settles it is cost per signed client, against what that client is actually worth. Getting there needs something most advertisers never build: every enquiry tracked from click through to whether it was reached, whether it qualified, whether it signed, and what it was worth. That feedback comes from whoever answers the phone, and it is the thing that separates businesses who spend confidently from businesses arguing about opinions.

With that loop, the decisions get easy. You can see that the expensive keyword produces the good customers and the cheap one fills your inbox with people who were never going to buy. Without it you optimise toward whatever is cheapest, which is how accounts end up efficient and unprofitable at once.

Nobody wants a $15 lead until they have one. Then the same owner will tell you they would happily pay $150 for a better one.

Where does the money actually get wasted?

Rarely in the bidding, almost always after the click.

The biggest leak is broad targeting collecting searches with no commercial intent, which we have written up in why your Google Ads produce junk leads. The second is a landing page that makes people work to contact you. The third, and the one nobody wants to hear, is enquiries that arrive and are never answered. If you are spending $1,500 a month and missing a third of your calls, the cheapest improvement available is not in the ad account.

What should you do first?

Find your own cost per click, split by brand and non-brand. Decide how many enquiries you need. Multiply. If the answer is under about $1,500 of media, narrow the campaign until the money is dense enough to learn from.

Then build the measurement before you scale the spend, because a bigger budget against bad data loses money faster.

If you want to know whether the channel suits you at all, we set that out in is Google Ads worth it. If you would rather we ran these numbers against your industry and customer value, that is where our Google Ads engagements start.