Let's be blunt about how much Google Ads cost for lawyers: legal is one of the most expensive categories on the entire internet. Clicks routinely run $20 to $150, and in the most competitive practice areas a single click can cross $200. If that number just made you wince, keep reading — because one signed case can also be worth five or six figures, which is exactly why the auction is so brutal.
Cost-per-click by practice area
- Personal injury: $75–$250+ per click. The most expensive keywords in Google, period.
- DUI / criminal defense: $30–$100 per click.
- Family law / divorce: $10–$40 per click.
- Estate planning / wills: $8–$25 per click.
- Business / immigration: $10–$50 per click.
The pattern is simple: the bigger the case value, the more your competitors will pay to reach the same searcher, and the higher your click cost climbs.
What you should budget
For most solo and small firms, a serious Google Ads effort starts at $3,000 to $5,000 a month, and personal injury firms often run $15,000 to $50,000+ because that's what it takes to compete. If you're in estate planning or family law, you can do real work on $1,500 to $3,000 a month.
Here's the trap: a $1,000 budget in personal injury buys you maybe 8–12 clicks. That's not a campaign, that's a rounding error. Either budget enough to actually compete in your practice area or don't run ads there at all.
The only math that matters: cost per signed case
Say clicks cost $60, and it takes 25 clicks to get one qualified call, and you sign one in four of those calls. That's 100 clicks — $6,000 — to sign one case. Sounds terrible until that case nets you $40,000. Now it's the best money you spent all quarter.
Every practice area has its own version of this. Run your real numbers: cost per click, clicks per call, calls per signed client, and revenue per case. If the last number is big enough, the scary click prices stop being scary.
Where legal ad budgets bleed out
- Paying $80 for a click that lands on a slow, generic homepage with no clear "call now."
- No one answering the phone. In legal, the firm that answers first often wins the case — a missed call is a $40,000 mistake.
- Bidding on broad terms like "lawyer" that pull in job seekers and people in other states.
Local Services Ads change the game
For many practice areas, Google's Local Services Ads (the "Google Screened" badge at the very top) let you pay per lead instead of per click, often at a better effective cost. They require a background check and license verification. For a lot of firms this is where the smart money goes before, or alongside, regular search ads.
Should a small firm even try?
Yes — but pick your battles. Compete where clicks are affordable relative to your case value and where you can actually answer the phone and follow up fast. A well-run $3,000 estate planning campaign beats a badly-run $10,000 personal injury one every time. Legal ads are expensive, but so is an empty calendar.
The takeaway: legal has the priciest clicks online, but also the highest case values, so the question was never "are the clicks expensive" — it's "what is one case worth to you, and can you afford to compete for it." Answer that honestly and the budget decision makes itself.