Mass Tort Lawyer Fees in St. Louis
Mass tort lawyer fees in St. Louis, Missouri average about $31,000 — roughly 89% of the U.S. average and in line with the Missouri state average of $31,000.
What this typically includes
Screening the claim against the litigation’s criteria, gathering proof of product use and your treatment records, filing your individual complaint (directly into the MDL or in state court), completing the plaintiff fact sheet and any case-specific discovery, presenting your claim to the settlement program and documenting it for the right tier, advising on whether to opt out, and resolving your liens. Shared costs — general-causation experts, corporate discovery, bellwether trials — are funded by leadership counsel and recovered through the common benefit assessment rather than billed to you line by line.
Missouri applies pure comparative fault. A share of blame assigned to you reduces the award by that percentage and nothing more. It cannot wipe the claim out, even if most of the fault lands on you.
That counts for less inside a settlement program than you might expect. A matrix pays on documented injury tier, not on an argument about blame.
It counts for a great deal if you opt out, or if your case is sent back to Missouri for its own trial. Missouri’s rule is then what prices the claim.
Mass tort claims are taken on contingency, in Missouri as everywhere. Expect about a third of a settlement-program award, more if your case is tried, and $0 asked of you up front.
The settlement matrix is national. Your tier does not rise because Missouri is an expensive place to live.
What Missouri does decide is whether you have a claim at all. Its filing deadline and its discovery rule come before everything else, they are short, and they are enforced strictly. Confirm the current one with a lawyer licensed in Missouri before anything else.
Two other Missouri rules shape the value: how fault is apportioned, and any cap on damages. A common benefit holdback, often 6–12%, is deducted from your recovery as well. That one is ordered by the court handling the litigation, not by Missouri.
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About St. Louis, MO
With a cost-of-living index of 89% of the U.S. average and a median household income of $52,941, mass tort attorney fees in St. Louis tend to run 11% lower than the national norm. The St. Louis area supports roughly 1,553 law firms, so there is real local competition for your case.
How St. Louis compares
Average mass tort lawyer fees, St. Louis vs. Missouri vs. the U.S.
St. Louis comes in about 11% lower than the national average for mass tort lawyer fees.
What affects mass tort lawyer fees in St. Louis
In St. Louis, the cost of living runs 89% of the U.S. average and the median household income is $52,941 — both of which influence what local attorneys charge. Beyond location, these factors move mass tort lawyer fees:
- Injury tier — Settlement matrices pay by documented injury severity, so which tier you land in sets the recovery the fee is taken from.
- Proof of product use — Pharmacy, implant, purchase or service records are what keep a claim in the program; thin proof drops the tier or the claim.
- Common benefit holdback — A court-ordered percentage of every recovery funds leadership counsel; whether it reduces the fee or your net depends on the order.
- Program award vs. individual trial — A matrix award usually carries about a third; opting out or a remanded trial carries a higher percentage and far more risk.
- Liens — Medicare, Medicaid and health-plan reimbursement rights come out of the gross award, separately from the attorney fee.
- Jurisdiction — Your state sets the filing deadline and discovery rule, how fault is apportioned, and any cap on damages.
How to choose a mass tort lawyer in St. Louis
Fees matter, but the right mass tort attorney in St. Louis also often improves your timeline and your outcome. Before you hire:
- Confirm the fee structure. Most mass tort cases are handled on a contingency fee — the attorney is paid a percentage of your recovery only if you win, with nothing upfront. Get it in writing before you sign — our contingency fees guide explains exactly what to look for.
- Look for mass tort experience. Choose an attorney who regularly handles mass tort cases in Missouri, not a generalist.
- Use the free consultation. Most St. Louis mass tort attorneys review your case at no cost — use it to compare two or three.
- Verify licensing. Confirm the attorney is licensed and in good standing with the Missouri state bar.
- Clarify what's included. Ask which case costs are separate from the fee and how they are billed — see attorney fees vs. case costs.
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Average attorney fees in St. Louis by case type
National benchmarks adjusted by St. Louis's cost-of-living index (89). Open a case type for its full St. Louis fee breakdown.
| Case type | How it’s billed | Low | Average | High |
|---|---|---|---|---|
| Mass Tort | Contingency | $7,100 | $31,000 | $132,900 |
| Divorce | Flat fee | $1,750 | $6,650 | $17,700 |
| Immigration | Flat fee | $440 | $3,100 | $13,300 |
| Real Estate | Flat fee | $710 | $1,350 | $3,100 |
| Probate | Flat fee | $1,350 | $4,000 | $13,300 |
| Car Accidents | Contingency | $1,750 | $5,300 | $13,300 |
| Personal Injury | Contingency | $2,650 | $8,850 | $26,600 |
| Patent | Flat fee | $4,450 | $8,850 | $15,950 |
| Estate Planning | Flat fee | $440 | $1,750 | $4,450 |
| DUI | Flat fee | $1,350 | $3,550 | $8,850 |
| Child Support | Hourly | $890 | $3,100 | $8,850 |
| Criminal Defense | Flat fee | $1,350 | $4,450 | $13,300 |
| Child Custody | Hourly | $1,750 | $7,100 | $22,150 |
| H-1B Visa | Flat fee | $1,750 | $3,100 | $5,300 |
| Trademark | Flat fee | $530 | $1,050 | $2,200 |
| Living Trust | Flat fee | $1,050 | $2,200 | $4,450 |
| Traffic Ticket | Flat fee | $89 | $270 | $660 |
| Family Law | Hourly | $1,350 | $6,200 | $17,700 |
| Speeding Ticket | Flat fee | $89 | $270 | $660 |
| Bankruptcy | Flat fee | $890 | $1,750 | $4,000 |
| Premises Liability | Contingency | $4,850 | $15,500 | $70,900 |
| Pedestrian Accident | Contingency | $3,100 | $10,650 | $35,450 |
| Chapter 7 | Flat fee | $890 | $1,350 | $2,200 |
| Traffic Violation | Flat fee | $89 | $270 | $660 |
| Clemency | Flat fee | $1,750 | $5,300 | $13,300 |
| Bicycle Accident | Contingency | $2,200 | $7,100 | $22,150 |
| Medicaid Planning | Flat fee | $2,650 | $5,750 | $13,300 |
| Adoption | Flat fee | $1,350 | $4,450 | $13,300 |
| Medical Malpractice | Contingency | $22,150 | $88,600 | $310,100 |
| Expungement | Flat fee | $440 | $1,350 | $3,550 |
| Workers Compensation | Contingency | $1,350 | $3,550 | $8,850 |
| SSDI | Contingency | $1,750 | $3,550 | $8,150 |
| Uncontested Divorce | Flat fee | $440 | $1,050 | $2,200 |
| Uber Accident | Contingency | $2,650 | $7,950 | $29,250 |
| Tax | Hourly | $1,350 | $4,450 | $13,300 |
| Rideshare Accident | Contingency | $2,650 | $7,950 | $29,250 |
| Eviction | Flat fee | $440 | $1,050 | $2,650 |
| Employment | Contingency | $2,200 | $8,850 | $35,450 |
| Small Claims | Flat fee | $89 | $440 | $1,350 |
| Bus Accident | Contingency | $3,550 | $10,650 | $39,850 |
| Pardon | Flat fee | $1,350 | $4,450 | $13,300 |
| Disability | Contingency | $1,750 | $3,550 | $8,150 |
| Chapter 13 | Flat fee | $2,650 | $3,550 | $5,300 |
| Drunk Driving Accident | Contingency | $3,550 | $13,300 | $53,150 |
| Defense | Flat fee | $1,350 | $4,450 | $13,300 |
| Prenuptial Agreement | Flat fee | $890 | $2,200 | $6,650 |
| Auto Dealer Fraud | Contingency | $2,200 | $6,650 | $22,150 |
| Guardianship | Flat fee | $1,350 | $3,550 | $10,650 |
| Closing | Flat fee | $620 | $1,050 | $2,200 |
| Social Security | Contingency | $1,750 | $3,550 | $8,150 |
| Business | Hourly | $1,350 | $5,300 | $22,150 |
| Construction Accident | Contingency | $10,650 | $44,300 | $177,200 |
| Alimony | Hourly | $2,650 | $7,950 | $22,150 |
| Domestic Violence | Flat fee | $1,350 | $3,550 | $10,650 |
| Green Card | Flat fee | $1,750 | $3,550 | $7,100 |
| Business Litigation | Hourly | $13,300 | $53,150 | $221,500 |
| Police Misconduct | Contingency | $7,100 | $35,450 | $221,500 |
| K-1 Visa | Flat fee | $1,350 | $2,200 | $3,550 |
| Foreclosure | Flat fee | $1,350 | $3,100 | $6,650 |
| Annulment | Flat fee | $890 | $2,650 | $8,850 |
| Sexual Abuse | Contingency | $17,700 | $75,300 | $354,400 |
| Juvenile | Flat fee | $1,350 | $3,100 | $8,850 |
| Debt Settlement | Contingency | $890 | $2,650 | $7,100 |
| Bad Faith Insurance | Contingency | $7,100 | $26,600 | $110,750 |
| Lemon Law | Contingency | $1,750 | $4,450 | $13,300 |
| Divorce Mediation | Hourly | $2,200 | $4,850 | $10,650 |
| Unpaid Wages | Contingency | $1,750 | $7,100 | $31,000 |
| Non-Compete Agreement | Flat fee | $440 | $2,200 | $44,300 |
| Consumer Protection | Contingency | $1,750 | $4,450 | $13,300 |
| Life Insurance Denial | Contingency | $7,100 | $44,300 | $177,200 |
| Personal Loan | Hourly | $440 | $1,750 | $4,450 |
| Hostile Work Environment | Contingency | $3,550 | $13,300 | $57,600 |
| Wrongful Death | Contingency | $13,300 | $53,150 | $221,500 |
| Age Discrimination | Contingency | $4,450 | $17,700 | $75,300 |
| Construction Defect | Hourly | $7,100 | $39,850 | $177,200 |
| Elder Law | Hourly | $1,350 | $4,450 | $10,650 |
| Restraining Order | Flat fee | $890 | $2,200 | $6,650 |
| Debt Collection Defense | Flat fee | $440 | $1,350 | $4,450 |
| Visitation | Hourly | $1,350 | $4,450 | $17,700 |
| Brain Injury | Contingency | $17,700 | $101,900 | $443,000 |
| Power of Attorney | Flat fee | $180 | $350 | $890 |
| Birth Injury | Contingency | $88,600 | $398,700 | $1,329,000 |
| CPS Defense | Hourly | $2,200 | $6,650 | $22,150 |
| White Collar Crime | Hourly | $13,300 | $66,450 | $354,400 |
| Wrongful Termination | Contingency | $2,650 | $10,650 | $39,850 |
| Tenant | Hourly | $890 | $2,200 | $5,300 |
| EB-2 NIW | Flat fee | $3,550 | $6,200 | $10,650 |
| O-1 Visa | Flat fee | $3,100 | $5,300 | $8,850 |
| Name Change | Flat fee | $270 | $660 | $2,200 |
| F-1 Student Visa | Flat fee | $660 | $1,600 | $4,450 |
| Misdemeanor | Flat fee | $660 | $1,350 | $3,100 |
| Gun Charges | Flat fee | $1,350 | $5,300 | $66,450 |
| Chapter 11 | Hourly | $22,150 | $66,450 | $354,400 |
| Citizenship | Flat fee | $440 | $890 | $2,200 |
| Severance Agreement | Flat fee | $440 | $1,050 | $4,450 |
| LLC Formation | Flat fee | $440 | $1,050 | $2,200 |
| House Purchase | Flat fee | $710 | $1,150 | $2,200 |
| IRS Audit | Hourly | $890 | $4,000 | $17,700 |
| CDL Ticket | Flat fee | $350 | $800 | $2,200 |
| Truck Accident | Contingency | $4,450 | $14,200 | $44,300 |
| Defamation | Hourly | $4,450 | $13,300 | $44,300 |
| SSI | Contingency | $890 | $2,650 | $8,150 |
| Surrogacy | Flat fee | $3,100 | $7,100 | $13,300 |
| Probation Violation | Flat fee | $890 | $2,200 | $6,650 |
| HOA | Hourly | $1,350 | $3,550 | $8,850 |
| Reckless Driving | Flat fee | $890 | $2,200 | $4,450 |
| Suspended License | Flat fee | $660 | $1,550 | $2,650 |
| Asylum | Flat fee | $2,650 | $5,300 | $13,300 |
| Franchise | Hourly | $1,750 | $6,650 | $53,150 |
| EB-5 Visa | Flat fee | $10,650 | $22,150 | $44,300 |
| Discharge Upgrade | Flat fee | $1,350 | $3,550 | $8,850 |
| Copyright | Flat fee | $270 | $1,350 | $6,650 |
| ERISA | Contingency | $2,650 | $13,300 | $66,450 |
| Driving Without a License | Flat fee | $220 | $530 | $1,350 |
| Marriage Green Card | Flat fee | $1,350 | $2,650 | $6,650 |
| Hit and Run Accident | Contingency | $2,200 | $7,100 | $26,600 |
| Overtime | Contingency | $2,200 | $7,950 | $35,450 |
| Timeshare Exit | Flat fee | $1,350 | $4,000 | $13,300 |
| Fraud Defense | Flat fee | $2,200 | $6,650 | $22,150 |
| Civil Lawsuit | Hourly | $2,650 | $13,300 | $44,300 |
| Irrevocable Trust | Flat fee | $2,200 | $5,300 | $13,300 |
| Property Tax Appeal | Contingency | $130 | $440 | $1,750 |
| Slip and Fall | Contingency | $3,550 | $10,650 | $35,450 |
| Special Education | Hourly | $1,750 | $6,650 | $22,150 |
| Entertainment | Hourly | $660 | $3,100 | $22,150 |
| EB-1 Visa | Flat fee | $4,450 | $7,950 | $14,200 |
| Special Needs Trust | Flat fee | $1,750 | $4,000 | $8,850 |
| Student Loan | Flat fee | $660 | $2,200 | $7,100 |
| Civil Rights Violation | Contingency | $4,450 | $22,150 | $132,900 |
| Immigration Bond | Flat fee | $1,350 | $2,650 | $5,300 |
| Motorcycle Accident | Contingency | $2,650 | $7,950 | $26,600 |
| Dog Attack Injury | Contingency | $2,650 | $8,850 | $26,600 |
| Insurance Claim | Contingency | $1,750 | $6,650 | $22,150 |
| Discrimination | Contingency | $2,650 | $10,650 | $39,850 |
| Professional License Defense | Hourly | $2,200 | $7,100 | $22,150 |
| Commercial Real Estate | Hourly | $2,200 | $7,950 | $39,850 |
| Intellectual Property | Flat fee | $440 | $2,200 | $13,300 |
| Security Clearance | Flat fee | $2,200 | $6,650 | $17,700 |
| Deportation | Hourly | $2,650 | $7,100 | $17,700 |
| Mesothelioma | Contingency | $44,300 | $310,100 | $886,000 |
| Trust Administration | Hourly | $2,200 | $5,300 | $17,700 |
| Shoplifting | Flat fee | $660 | $1,350 | $3,550 |
| Startup | Flat fee | $2,200 | $6,650 | $26,600 |
| Burglary | Flat fee | $3,100 | $7,950 | $22,150 |
| E-2 Visa | Flat fee | $3,100 | $5,300 | $8,850 |
| Partnership Dispute | Hourly | $17,700 | $66,450 | $265,800 |
| Mediation | Hourly | $1,350 | $4,450 | $13,300 |
| Postnuptial Agreement | Flat fee | $890 | $2,650 | $7,950 |
| Property Damage | Contingency | $1,350 | $5,300 | $17,700 |
| Product Liability | Contingency | $13,300 | $53,150 | $221,500 |
| Breach of Contract | Hourly | $2,650 | $17,700 | $66,450 |
| Health Insurance Denial | Hourly | $660 | $3,100 | $13,300 |
| Criminal Appeal | Flat fee | $6,650 | $17,700 | $44,300 |
| Paternity | Hourly | $890 | $2,650 | $10,650 |
| Debt Collector Harassment | Contingency | $1,350 | $3,550 | $13,300 |
| Boundary Dispute | Hourly | $2,200 | $10,650 | $39,850 |
| Corporate | Hourly | $3,100 | $10,650 | $53,150 |
| Whistleblower | Contingency | $4,450 | $17,700 | $88,600 |
| Legal Malpractice | Contingency | $8,850 | $35,450 | $132,900 |
| Quiet Title | Flat fee | $1,350 | $3,550 | $22,150 |
| Construction | Hourly | $3,100 | $22,150 | $132,900 |
| Immigration Waiver | Flat fee | $2,200 | $4,450 | $8,850 |
| Asset Protection | Flat fee | $2,650 | $7,100 | $22,150 |
| Federal Criminal Defense | Flat fee | $8,850 | $31,000 | $132,900 |
| Assault | Flat fee | $1,350 | $3,550 | $13,300 |
| Contract Review | Flat fee | $270 | $710 | $2,650 |
| Landlord | Hourly | $660 | $2,650 | $13,300 |
| Unemployment Appeal | Flat fee | $440 | $1,050 | $3,100 |
| Legal Separation | Hourly | $2,200 | $7,100 | $22,150 |
| Deed Transfer | Flat fee | $220 | $530 | $1,600 |
| L-1 Visa | Flat fee | $2,650 | $4,850 | $7,950 |
| Security Deposit | Flat fee | $350 | $890 | $2,650 |
| Custody Modification | Hourly | $1,600 | $5,300 | $19,500 |
| Work Permit | Flat fee | $400 | $840 | $1,950 |
| Employment Contract | Flat fee | $530 | $1,400 | $4,000 |
| Civil Appeal | Flat fee | $7,100 | $19,500 | $53,150 |
| Contested Divorce | Hourly | $8,850 | $17,700 | $44,300 |
| Wage Garnishment | Flat fee | $350 | $1,100 | $3,100 |
| Stepparent Adoption | Flat fee | $1,350 | $2,200 | $7,100 |
| Mergers and Acquisitions | Hourly | $6,650 | $22,150 | $88,600 |
| Retaliation | Contingency | $4,000 | $14,200 | $62,000 |
| Murder | Flat fee | $22,150 | $66,450 | $221,500 |
| DACA | Flat fee | $440 | $1,050 | $2,650 |
| Will Contest | Hourly | $5,300 | $22,150 | $88,600 |
| Loan Modification | Flat fee | $660 | $1,750 | $4,450 |
| Business Sale | Flat fee | $3,550 | $8,400 | $26,600 |
| Nonprofit Formation | Flat fee | $1,350 | $3,300 | $7,550 |
| Will | Flat fee | $130 | $350 | $890 |
| Felony Defense | Flat fee | $3,100 | $8,850 | $26,600 |
| Drug Possession | Flat fee | $1,350 | $3,550 | $13,300 |
| Theft | Flat fee | $890 | $3,100 | $10,650 |
| House Sale | Flat fee | $710 | $1,250 | $2,200 |
| Tax Debt Relief | Flat fee | $890 | $3,100 | $8,850 |
| Disability Discrimination | Contingency | $3,100 | $12,400 | $53,150 |
| Commercial Lease | Flat fee | $1,050 | $3,100 | $10,650 |
| Bail Hearing | Flat fee | $710 | $2,000 | $4,450 |
| Credit Report Errors | Contingency | $2,650 | $6,650 | $24,800 |
| VA Disability | Contingency | $1,350 | $4,450 | $13,300 |
| Long-Term Disability | Contingency | $2,200 | $7,100 | $22,150 |
| Nursing Home Abuse | Contingency | $13,300 | $53,150 | $177,200 |
| Sexual Harassment | Contingency | $4,450 | $15,950 | $66,450 |
Mass tort lawyer fees in other Missouri cities
Compare local mass tort attorney fees across Missouri.
FAQs - Mass tort attorney fees in St. Louis
Mass tort lawyer fees in St. Louis average about $31,000, with a typical range of $7,100 to $132,900. That is roughly 89% of the U.S. average, adjusted for the local cost of living.
St. Louis's cost-of-living index is about 89% of the national average, so mass tort attorney fees here tend to run 11% lower than the U.S. norm.
The figures here are local averages. For a number tied to your specific situation, request a free match with a mass tort attorney in St. Louis, or enter your ZIP code for a more precise estimate.
We take the national benchmark for mass tort cases and adjust it by St. Louis's cost-of-living index — about 89% of the U.S. average — giving a local Low, Average, and High of $7,100, $31,000, and $132,900.
St. Louis averages about $31,000 for mass tort lawyer fees, compared with roughly $31,000 across Missouri and $35,000 nationally.
Many mass tort attorneys in St. Louis offer a free initial consultation to review your case before you commit. Check each firm's listing above for details.
Look for a St. Louis attorney who regularly handles mass tort cases, check reviews and their standing with the Missouri state bar, and use free consultations to compare a few before you decide.
Attorney fees pay for the lawyer's time and skill, while case costs are separate out-of-pocket expenses such as filing fees, records, and expert witnesses. In a St. Louis mass tort matter, always confirm how the costs are handled alongside the fee.
In St. Louis, mass tort lawyer fees are typically paid as a contingency fee — a percentage of your settlement, paid only if you win, with $0 upfront. Case costs are usually billed separately from the fee.
For most mass tort matters, yes — the right attorney can improve your outcome by more than the fee, and many work on terms that limit your risk. Use a free St. Louis consultation to weigh it for your situation.
ZIP codes covered
These St. Louis mass tort fee estimates cover ZIP code 63101.
Last updated Oct 2, 2026 · Fee figures are local averages for informational purposes only and are not legal advice or a quote. See how we estimate fees.