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Class actions

United States — Rule 23 class actions and class settlements

NationalUSRead off primary law

United States (federal courts)

Rule id
collective.us-federal
Version
1.0.0
In force from
July 1, 1966
Last read against its sources
August 5, 2026
Countries bound
United States

In plain language

What this regime says.

A US class settlement gives you four choices and two hard dates. File a claim by the claim deadline, opt out by the exclusion deadline to keep your own right to sue, object by the objection deadline if the deal is bad, or do nothing and be bound. Filing is free, takes minutes and needs no lawyer.

Who is covered

Anyone inside the class definition in the notice. That definition is normally about the transaction — what was bought, where and between which dates — not about where you live, so non-US purchasers are sometimes inside a US class and US purchasers are sometimes outside one.

What you get

A share of the settlement fund, calculated after the claims period closes. "Up to $X" is a cap set by the agreement, not an entitlement, and the actual payment depends on how many valid claims are filed.

Where claims go wrong

  • Missing the claim deadline. It is set by a court-approved agreement and the administrator cannot waive it.
  • Paying a claims-filing service a percentage to submit a free form that takes minutes — and risking having the claim voided for it.
  • Reading the "up to" figure as an entitlement.
  • Opting out of a small claim without checking whether an arbitration clause would then be the only route left.
  • Assuming no receipt means no claim. Most consumer settlements have a no-proof tier.
  • Entering personal details on a lookalike settlement site rather than the domain printed on the notice.
The official claim route

Authority

Every citation,
with its pinpoint.

A claim that cites “EU law” gets filed. A claim that cites Article 7(1)(c) gets answered. These are the exact coordinates this entry rests on.
  1. Fed. R. Civ. P. 23Federal Rules of Civil ProcedureURL verified 2026-08-05Rule 23(a) prerequisites, Rule 23(b)(3) predominance and superiority, Rule 23(c)(2)(B) notice and the right to be excluded, Rule 23(e) settlement approval
  2. Fed. R. Civ. P. 23(c)(2)(B)Federal Rules of Civil ProcedureURL verified 2026-08-05Rule 23(c)(2)(B) — for a (b)(3) class the court must direct the best notice practicable, stating in plain, easily understood language the nature of the action, the class definition, the claims, that a member may enter an appearance through an attorney, that the court will exclude any member who requests exclusion, the time and manner for requesting exclusion, and the binding effect of a class judgment
  3. Fed. R. Civ. P. 23(e)Federal Rules of Civil Procedure (as amended 1 December 2018)URL verified 2026-08-05Rule 23(e)(1) preliminary approval and the "likely be able to" standard; Rule 23(e)(2)(A)-(D) the four core fairness factors — adequate representation, arm's-length negotiation, adequacy of relief taking account of the effectiveness of the proposed method of distributing relief including the claims process, and equitable treatment of class members relative to each other
  4. Fed. R. Civ. P. 23(e)(5)Federal Rules of Civil Procedure (as amended 1 December 2018)URL verified 2026-08-05Rule 23(e)(5)(A) — any class member may object, and the objection must state whether it applies only to the objector, to a subset, or to the whole class, and the grounds for it; Rule 23(e)(5)(B) — no payment or other consideration may be provided in connection with forgoing or withdrawing an objection, or forgoing, dismissing or abandoning an appeal, without court approval
  5. Fed. R. Civ. P. 23(g), (h)Federal Rules of Civil ProcedureURL verified 2026-08-05Rule 23(g) — the court appoints class counsel; Rule 23(h) — the court may award reasonable attorney's fees and non-taxable costs, on motion, with notice to the class and an opportunity for any class member to object
  6. 28 U.S.C. § 1332(d) (Class Action Fairness Act of 2005)United States Code, Title 28 (Judiciary and Judicial Procedure)URL verified 2026-08-05§ 1332(d)(2) — federal diversity jurisdiction over a class action where the matter in controversy exceeds USD 5,000,000 in the aggregate and any member of the class is a citizen of a state different from any defendant; § 1332(d)(5)(B) — not applicable where the proposed class has fewer than 100 members; § 1332(d)(3)-(4) — the home-state and local-controversy exceptions that send a case back to state court
  7. 28 U.S.C. § 1712United States Code, Title 28 (Class Action Fairness Act of 2005)URL verified 2026-08-05§ 1712(a) — in a coupon settlement, the portion of any attorney's fee award attributable to the coupons must be based on the value of the coupons actually redeemed; § 1712(e) — the court may approve a coupon settlement only after a hearing and a written finding that it is fair, reasonable and adequate
  8. 28 U.S.C. § 1715United States Code, Title 28 (Class Action Fairness Act of 2005)URL verified 2026-08-05§ 1715(b) — each defendant must serve notice of a proposed settlement on the appropriate federal and state officials; § 1715(d) — an order giving final approval may not issue earlier than 90 days after that notice
  9. Frank v. Gaos, 586 U.S. 485 (2019)Supreme Court of the United StatesURL verified 2026-08-05Per curiam. The Court vacated and remanded a cy-près-only settlement for consideration of standing under Spokeo without reaching the question presented — whether a settlement that distributes nothing to class members can be "fair, reasonable, and adequate" — leaving that question open

Sources

Where a figure is indexed, converted or published by a regulator rather than fixed in the instrument, the provenance is recorded separately. Anything marked as a modelled estimate is exactly that — a model, not a statutory number.

What it imposes

Clocks, defences and the ladder.

A rule module builds these while it evaluates, because a limitation period depends on which forum is open to you. What follows is the structure this regime produces — deliberately with no dates and no figures, because those belong to your facts rather than to the law.

The clocks it starts

  • Settlement claim deadline (from the notice)Fatal if missedSet by the settlement agreement and approved by the court. The administrator cannot extend it and has no discretion to accept a late claim; courts do occasionally permit late claims before the distribution runs, but you would have to move the court and the answer is usually no. Treat it as absolute. This is the single most consequential date in this whole area.Fed. R. Civ. P. 23(e) — Rule 23(e)(1) preliminary approval and the "likely be able to" standard; Rule 23(e)(2)(A)-(D) the four core fairness factors — adequate representation, arm's-length negotiation, adequacy of relief taking account of the effectiveness of the proposed method of distributing relief including the claims process, and equitable treatment of class members relative to each otherFiling window
  • Exclusion (opt-out) deadline (from the notice)Miss this and you are a class member bound by the judgment or settlement, and you release the claims it covers whether or not you file a claim form. It is usually earlier than the claim deadline. Missing it does not stop you claiming under the settlement — it stops you suing separately.Fed. R. Civ. P. 23(c)(2)(B) — Rule 23(c)(2)(B) — for a (b)(3) class the court must direct the best notice practicable, stating in plain, easily understood language the nature of the action, the class definition, the claims, that a member may enter an appearance through an attorney, that the court will exclude any member who requests exclusion, the time and manner for requesting exclusion, and the binding effect of a class judgmentNotice period
  • Objection deadline (from the notice)The date by which a written objection must reach the court or the parties. You can object and still file a claim; the two are independent. Objecting does not exclude you from the class, and being excluded means you lose standing to object.Fed. R. Civ. P. 23(e)(5) — Rule 23(e)(5)(A) — any class member may object, and the objection must state whether it applies only to the objector, to a subset, or to the whole class, and the grounds for it; Rule 23(e)(5)(B) — no payment or other consideration may be provided in connection with forgoing or withdrawing an objection, or forgoing, dismissing or abandoning an appeal, without court approvalNotice period

What it entitles you to, beyond money

  • File the claim yourself, free, on the official settlement websiteClaim forms are built for consumers. They take a few minutes, ask for the minimum the agreement requires, and cost nothing. Use only the settlement website named on the notice or linked from the court docket — the domain in the notice is the authoritative one. Save the confirmation number.Rule 23(e)(1) preliminary approval and the "likely be able to" standard; Rule 23(e)(2)(A)-(D) the four core fairness factors — adequate representation, arm's-length negotiation, adequacy of relief taking account of the effectiveness of the proposed method of distributing relief including the claims process, and equitable treatment of class members relative to each other
  • Opt out — but only for a reasonExcluding yourself preserves your right to sue individually and gives up any share of the settlement. It is worth it in a narrow set of cases: your loss is far larger than the class average, you have documentary proof, you have personal injury or a statutory claim with real damages, or the release is broader than the claims actually settled. For a typical small consumer loss it is a bad trade — you exchange a small certain claim for an expensive individual case, and the arbitration clause in the contract may then close the courthouse door on you entirely. Check the mass-arbitration result before you decide.Rule 23(c)(2)(B) — for a (b)(3) class the court must direct the best notice practicable, stating in plain, easily understood language the nature of the action, the class definition, the claims, that a member may enter an appearance through an attorney, that the court will exclude any member who requests exclusion, the time and manner for requesting exclusion, and the binding effect of a class judgment
  • Object to the terms without leaving the classA written objection under Rule 23(e)(5) costs nothing and does not require a lawyer. The strongest grounds after the 2018 amendments are the ones the rule now names: a claims process designed to suppress claims, relief that is inadequate relative to the strength of the claims, and unequal treatment of class members. Say plainly whether you object for yourself or for the class.Rule 23(e)(5)(A) — any class member may object, and the objection must state whether it applies only to the objector, to a subset, or to the whole class, and the grounds for it; Rule 23(e)(5)(B) — no payment or other consideration may be provided in connection with forgoing or withdrawing an objection, or forgoing, dismissing or abandoning an appeal, without court approval
  • In an automatic-distribution settlement, doing nothing is correctIf the notice says payments will issue automatically from the defendant's records, there is no claim form and nothing to file. Make sure the administrator has a current address, and be alert to anyone who offers to "release" or "expedite" that payment for a fee — there is nothing for them to do.

What the other side will say

Each of these is a refusal this regime lets a counterparty attempt, paired with the answer to it. Reading them before you write is worth more than any amount of polish on the letter itself.

"We can file your class-action claim for you — for a percentage"

high likelihood

A claims-filing service, a "settlement recovery" app or a law firm that is not class counsel contacts you offering to handle the claim, taking 15-40% of whatever arrives. Some buy the claim outright for a fraction of its value. Others harvest the personal data on the form.

What answers it

Filing is free, it is done on the administrator's own website, and it takes minutes. Class counsel are already paid out of the settlement — you do not retain anyone and you do not owe anyone a percentage. Several administrators now reject bulk third-party filings outright, and some settlement agreements void claims submitted by an aggregator, so using one can cost you the whole claim rather than a slice of it. The only address you should be entering your details into is the official settlement website named in the notice, which is also the only place that can tell you the real deadline.

"Up to $X" is read as an entitlement

high likelihood

The notice, the press coverage and the aggregators all quote the maximum per-claimant figure. It is read as an entitlement.

What answers it

"Up to" is a cap, not a promise. Almost every consumer settlement is a fixed fund divided among valid claims, so the per-claimant payment falls as the claims rate rises and is calculated only after the claims period closes, after the administrator validates claims, and after fees and costs come out. A settlement quoted at "up to $100" routinely pays single digits. That is not a reason to skip filing — the form is free and takes minutes — but it is a reason not to plan around the headline number.

"The deadline is probably flexible"

high likelihood

The claimant assumes an administrator will accept a late claim, the way a retailer accepts a late return.

What answers it

The claim deadline is a term of a court-approved settlement agreement. The administrator is a contractor executing that agreement and has no authority to vary it. There is no tolling doctrine, no grace period and no appeal against a rejected late claim other than a motion to the court, which is usually refused once distribution has begun. File on the day you read the notice.

Fed. R. Civ. P. 23(e) — Rule 23(e)(1) preliminary approval and the "likely be able to" standard; Rule 23(e)(2)(A)-(D) the four core fairness factors — adequate representation, arm's-length negotiation, adequacy of relief taking account of the effectiveness of the proposed method of distributing relief including the claims process, and equitable treatment of class members relative to each other

"You need a lawyer to take part"

medium likelihood

A firm that is not class counsel, or an ad that appears next to the settlement website in search results, implies that participation requires representation.

What answers it

Class members do not retain anyone. Class counsel is appointed by the court under Fed. R. Civ. P. 23(g) and is paid out of the settlement, and the claim form is designed to be completed by a consumer without help. You need your own lawyer only in the one situation where your interests diverge from the class's: if you opt out and sue on your own.

Fed. R. Civ. P. 23 — Rule 23(a) prerequisites, Rule 23(b)(3) predominance and superiority, Rule 23(c)(2)(B) notice and the right to be excluded, Rule 23(e) settlement approval

"You have no receipt, so you cannot claim"

medium likelihood

The claimant assumes that with no receipt after several years there is no point filing.

What answers it

Most consumer settlements contain a "no proof of purchase" tier precisely because nobody keeps receipts for consumables — you attest to the purchase under penalty of perjury and receive a capped amount, with a higher tier for documented purchases. Read the claim form before assuming you are out. What you may not do is claim the documented tier without the documents.

18 U.S.C. § 1001 — § 1001(a) — whoever, in any matter within the jurisdiction of the judicial branch, knowingly and wilfully makes any materially false statement or representation

"The release covers more than the case was about"

medium likelihood

The settlement releases every claim "arising out of or relating to" the subject matter, sweeping in claims that were never litigated and could have been worth far more.

What answers it

A release must be within the scope of what the class representatives could adequately litigate, and an over-broad release is a recognised ground of objection under Rule 23(e)(2)(A) and (C) and a reason some class members opt out. Read the release clause in the settlement agreement, not the summary in the notice — they are frequently different in scope.

Fed. R. Civ. P. 23(e) — Rule 23(e)(1) preliminary approval and the "likely be able to" standard; Rule 23(e)(2)(A)-(D) the four core fairness factors — adequate representation, arm's-length negotiation, adequacy of relief taking account of the effectiveness of the proposed method of distributing relief including the claims process, and equitable treatment of class members relative to each other

Where to take it next

  1. Go to the official settlement website named on the noticeIt carries the class definition, the claim form, both deadlines, the settlement agreement itself and the long-form notice. Read the class definition first: it is the only thing that decides whether you are covered, and it is usually a single sentence about who bought what, where, and between which dates.Collective action
  2. Read the docketThe case docket on PACER carries the settlement agreement, the preliminary approval order, the fee motion and any objections. It is the authoritative record when a settlement website is vague, and it is how you confirm that a "settlement" someone emailed you about is real. Access is charged per page with a fee waiver for small usage, and many dockets are also mirrored free by court-listener services.Courttypically 1 daysofficial page
  3. File a written objection before the objection deadlineSend it to the address in the notice, state your name, the case, that you are a class member, whether you object for yourself or the class, and your grounds. You do not need to attend the fairness hearing. Do not accept any payment to withdraw it — Rule 23(e)(5)(B) requires court approval for exactly that.Courttypically 60 days
  4. State attorney general, if the settlement itself looks abusiveCAFA § 1715 requires defendants to serve proposed settlements on state attorneys general and blocks final approval for 90 days so they can react. AGs do object to settlements that release broad claims for nominal relief, and a consumer complaint is how one learns that a deal is worse than it reads.Regulatortypically 90 days

The same claim type elsewhere

Other rights in the same countries

Does this one reach your facts?

The engine runs every regime that could apply at once and reconciles them, rather than making you guess which page to read.

Not a law firm. Not legal advice. You send it yourself. This page describes a law; it is not advice about your situation and no outcome is promised.