Lawyer Referral Fees: What the Rules Allow, What to Track

A lawyer referral fee is a share of a legal fee paid to the lawyer who sent the case, and most states allow it only under written conditions the client has to agree to. Below are three states next to the national model, then what to write down to see which referrers send signed cases.

I am not a lawyer, and nothing in this post is legal advice. Each state bar sets the rules for its lawyers, and only your state's text binds your firm, so treat what follows as questions for your bar's ethics counsel.

Quick answer

Under the ABA model, a split between firms rests on shared work or joint responsibility, the client's agreement to each share confirmed in writing, and a reasonable total fee. Paying a bar referral service is a separate path with its own price list. Paying a non-lawyer for recommending you is a different rule, covered in lead generation for lawyers. To measure referrals, give every referrer its own name in your intake or case system, log the date, the fee agreement, the outcome and the fee paid or received, and review the list twice a year. Count the fee you pay out as that case's cost to win.

What does the ABA rule say about splitting a fee?

ABA Model Rule 1.5(e) lets lawyers who are not in the same firm divide a fee on three conditions. First, the money follows the work, or each lawyer takes joint responsibility for the representation. Second, the client agrees to the arrangement and to each lawyer's share, and the agreement is "confirmed in writing". Third, the total fee is reasonable (ABA, checked 2026-10-12).

Joint responsibility is more than an introduction: the ABA's comment says it means financial and ethical responsibility for the representation, as if the lawyers were partners (ABA, checked 2026-10-12).

How do Florida, Texas and California differ?

Each one changes the model in a different place.

Florida treats referral fees as fee divisions under Rule 4-1.5(g): the total fee must be reasonable, and the split either follows the services each lawyer performs or rests on a written agreement with the client in which each lawyer assumes joint legal responsibility and agrees to be available for consultation, and which discloses the basis of the division (Rules Regulating The Florida Bar, checked 2026-10-12). In contingent fee cases, Rule 4-1.5(f)(2) adds the client's written consent and every participating lawyer's signature on the contract. For contingent personal injury, property damage and wrongful death cases, Rule 4-1.5(f)(4)(D) caps the secondary lawyer at 25 percent of the total fee, unless lawyers taking on substantially equal work get a court's authorization for more. A 2019 Florida Bar practice tip adds that the same rules apply when lawyers in two firms act as co-counsel (The Florida Bar, checked 2026-10-12).

Texas Rule 1.04(f) allows a split between firms on the same two grounds, but the client must consent in writing before the referral or association, to terms naming every lawyer or firm taking part, which ground applies, and each share or the basis of the split. Paragraph (h) says paragraph (f) does not apply to payments to a lawyer referral program certified by the State Bar of Texas (State Bar of Texas, checked 2026-10-12).

California Rule 1.5.1 asks for a written agreement between the lawyers, the client's written consent after full written disclosure of the division, and a total fee not increased solely because of the split. It lists no proportion or joint-responsibility test. The State Bar's own summary says most states follow Model Rule 1.5(e) and California is among a minority permitting a pure referral fee (State Bar of California, checked 2026-10-12).

In Canada, provincial law societies set the rules. The Law Society of Ontario's rule 3.6-6.1 allows a referral fee that does not raise the client's total fee, under a referral agreement signed by both lawyers and the client, and caps it at 15 percent of the fees for the first $50,000 and 5 percent of additional fees, up to $25,000 (Law Society of Ontario, checked 2026-10-12). Each other province writes its own.

Can I give something to a lawyer who sends me cases?

ABA Model Rule 7.2(b) bars paying anyone for recommending your services (the lead generation post covers it). Two of its exceptions matter here. A lawyer may refer clients to another lawyer under a reciprocal referral agreement if the agreement is not exclusive and the client is informed of its existence and nature, and may give nominal gifts as thanks that are neither intended nor reasonably expected to be compensation (ABA, checked 2026-10-12).

A lunch after a good case is one thing. A standing promise of money or favors for the next case is another. Keep any reciprocal arrangement on paper, and keep your thank-you log separate from your payments log.

What does a bar referral service cost a lawyer?

Rule 7.2(b)(2) lets a lawyer pay the usual charges of any legal service plan or any not-for-profit or qualified lawyer referral service (same ABA page). Each service publishes those charges.

The Florida Bar's service says regular panel members agree to a half-hour consultation for no more than $25 and to remit 12 percent of attorneys' fees on regular panel cases, with bankruptcy and Social Security cases exempt (The Florida Bar, checked 2026-10-12). The New York City Bar lists an annual base fee of $490, $100 for each panel category, and for referrals made on or after February 1, 2023, 15 percent of the first $5,000 of fees, 20 percent of the next $35,000 and 25 percent of the amount over $40,000 (New York City Bar, checked 2026-10-12).

The percentage is charged on fees you collect, so it works like a cost per signed case and not like a flat ad price. A bar program is also not the same as a company calling itself a referral service; ask your bar whether a vendor is approved.

What should I write down for each referral?

Keep separate records for each arrangement. The middle column is the ABA model, and your state may add to it.

Give every referrer its own row, not a catch-all "referral" value, and keep word of mouth and online directories as separate sources. The fields to add and how intake fills them are in the posts on law firm CRM and law firm intake.

What does one year of referrals look like?

Illustrative: I invented every figure in this section for a fictional two-lawyer litigation practice, and no client supplied any of them. Over one year it took cases from two referring lawyers and a bar service, and ran paid search. The made-up lawyers each receive 25 percent of the fees on cases they referred, and the made-up service takes 15 percent plus a $300 annual fee. None of those percentages says anything about what a state allows.

The formulas: paid out per signed case is paid out divided by signed cases ($21,000 / 7 = $3,000), and net is fees collected minus paid out ($84,000 - $21,000 = $63,000). The service's $5,700 is 15 percent of $36,000 ($5,400) plus the $300 fee, and search's paid out is its ad spend.

On these numbers Lawyer A brings the most net money, and Lawyer B's cases cost less to win than search's: $1,875 per signed case against $4,800. The service's $633 per signed case looks cheapest, but it took 60 inquiries to sign 9, far more calls and consults per signed case than either lawyer. The table leaves out the staff time they take; count it before you decide. Fees from late-signed cases may not be collected yet, so mark those rows open until they close.

What should I check before agreeing to a split?

1. Read your state's fee division rule, not the ABA model, and ask your bar's ethics counsel about any unclear line.
2. Decide which method fits: the other lawyer will do part of the work, or will take joint responsibility.
3. Put the share, the identity of both firms and the basis in the client's written consent before or at the time of the referral, unless your state allows later.
4. Confirm the total fee to the client does not rise because of the split.
5. Write when the fee is paid, such as after you are paid, and how disputes are handled.
6. Add the referrer to your source list, with fields for outcome and payment.
7. Put a date on your calendar to review the referrer in six months.

At each review, sort referrers by signed cases and net fee. Thank the ones who send cases you want, in a way your state bar would call nominal, and look at the net before you drop anyone for low volume.