Law firm marketing in Chicago: family law leads the volume

Chicago's largest legal search market is family and divorce at 11,000 searches a month, ahead of personal injury at 8,100, measured 3 August 2026. Three practice areas here are reachable on search at under $16 a click, and one of the eight is barely searched for at all.

Last updated: 5 August 2026

Which practice area is actually largest in Chicago?

Family and divorce, and it is not close.

11,000 searches a month against personal injury's 8,100, measured across eight practice areas on 3 August 2026. The dataset treats family and divorce as one category, so that figure covers both and should not be read as divorce alone.

That ordering is worth stating because almost every supplier working this city has an injury shape to its proposals. In Chicago the largest audience is somebody deciding over weeks whether to end a marriage, at $34.89 a click rather than $72.77.

A damaging admission first: we hold no attribution data for Chicago and no measurement of what share of work here arrives by recommendation. A large part of this city's legal work is introduced rather than searched for, everybody in the market knows it, and no figure we own describes it. The argument from what advertisers pay is made on the law firm marketing nyc page and is not repeated here. What this page does instead is sort the eight areas by what the search market itself will support.

What does the whole city look like by volume and price?

Eight practice areas, and no single one of them owning the economics.

Measured 3 August 2026, Google Ads monthly volume and cost-per-click across twenty US cities. The right-hand column is our multiplication of the two beside it, not a figure from the dataset and not a forecast of anybody's spend.

Now read the totals. Chicago's eight areas come to 32,480 searches and $1,190,387.80 to buy for one month. Personal injury is 25% of the volume and 50% of the cost. In Houston the equivalent figure is 77%. Chicago is the less concentrated market by a wide margin, and that is the single most useful thing a firm here can know before it buys anything: no other practice area is being priced by injury money.

Two rows are unusual against the rest of the twenty cities. Chicago's criminal defense click is $23.72, the cheapest of the seventeen cities we measured in that practice area, against Phoenix at $86.12 — by arithmetic, 28% of the price. And employment at $12.92 with 2,900 searches is high volume at a low price for a practice area that is expensive almost everywhere else.

Which of the eight are worth pursuing on search?

Four of them, and they have the same buyer in common.

Family and divorce, immigration, employment and criminal defense are all chosen by an individual, under pressure, usually without a professional network to ask. All four sit under $35 a click and three of them under $24. Together they are 20,700 of the city's 32,480 monthly searches — 64% by arithmetic — for $546,210 of the $1,190,387.80, which is 46%. More than half the audience for well under half the price.

Personal injury is reachable and expensive. At $72.77 and 8,100 searches it is the second largest audience in the city and it is contested by firms treating advertising as a permanent line item. A firm entering there should expect that to be a multi-year commitment rather than a build.

Probate and estates at 1,760 searches and real estate at 1,600 are small but not empty, and neither is being fought over. For a firm already doing that work, those are the cheapest pages it will ever write.

Which practice area arrives another way?

Business, on this evidence, and the figure is the argument.

320 searches a month for a business attorney in Chicago. Los Angeles records 1,900, and Houston, Denver, Miami and New York record 590 each, all measured on the same date. Chicago's commercial legal market is not one twentieth the size of Los Angeles's. It is simply not selected by typing a phrase into Google.

That is a statement about search volume and nothing else. It is not a measurement of how commercial work is introduced in this city, we did not survey it, and we are not going to publish a share. What follows for a firm doing that work is narrow and practical: search will not be the acquisition channel, and money spent chasing 320 monthly searches is better spent on the pages a person checks after they have already been given the firm's name.

What should a Chicago firm build for the areas search does reach?

Fewer pages than any supplier will propose, and none of them named after a neighborhood.

1. One page per practice area the firm actually wants more of. Two, not eight. A firm covering four properly is buying four builds, not one.
2. One page per named fee earner, describing the matters they actually handle.
3. The questions asked before instruction — what happens first, how long it takes, what it costs. Nothing is being bid on any of them in any of the eight areas.
4. One page per office that physically exists. Not per suburb.
5. An answer in the first forty words of every page. Across the keyword set measured for this program, 863 of 1,235 terms carry an AI Overview and 39 of 54 money terms do. A page that buries its answer gets summarized without attribution.

The pattern to refuse is a page per neighborhood with the practice area swapped in. Those pages are near-identical by construction, which is the doorway pattern, and Google removed roughly 80% of doorway pages in measured 2024 core-update cases. They usually go together.

Which suppliers should a Chicago firm compare?

Four we read in full, and the one thing we recorded about each.

Of 40 legal-marketing suppliers we read in full on 3 August 2026, twelve published a price at all, five showed only a "from" range, eight claimed a guarantee, and one offered work with no minimum term. We recorded whether a figure was visible on the page and nothing more — not what it was, not what any of them sells, not how well. Our tooling picked up case values alongside genuine fees, and a wrong number against a named business is not worth the risk.

Where we are the wrong choice, and Chicago makes it sharper than most cities: four practice areas here are worth pursuing at once, and $2,900 does not buy four practice areas covered properly. A firm that wants all four should expect to buy a build and keep buying, or pick two and leave the others. We would rather say that than scope four areas into one fee and hand over eight thin pages. Any of the four suppliers above who quotes honestly for the larger job should win it.

What does this cost, and why never per inquiry?

$1,450 for the Practice Sprint, $2,900 for the build. Fixed, published, no minimum term.

Never per inquiry, per matter or per client. We charge for the work, by scope and time. Referral fees are restricted in prescribed legal business, which includes personal injury, and the restriction binds the firm paying as well as the party being paid. Lawyer advertising in the United States runs through ABA Model Rule 7.2(b), adopted differently by state, and how it applies to a particular firm is for that firm and its own advisers.

It will not produce matters this quarter, it does nothing for a firm whose constraint is fee-earner capacity, and we do not manage ad spend. We cannot promise a ranking and neither can anyone else.

Before you shortlist anyone

We read 40 legal-marketing suppliers in full in August 2026 — including several on this page. Twelve published a price. One offered work with no minimum term.

The free report gives you the full count, named, so you can repeat it rather than take ours. It also gives you the practice-area table above for your own city, with the multiplication done.

Get the report — five questions, about two minutes →

No call required. Our own prices are on that page.

Where should I read next?

Four questions this page answers only in part, answered in full: what is law firm marketing?, what is the best marketing for law firms?, what are the marketing ideas for small law firms? and how do I find clients for my law firm?.

On the directories that sit above most firms on these searches: do lawyers have a ranking system?.

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