Updated November 3, 2026United States edition

For the business that opened the envelope this morning.

The clock · November 3, 2026

Is the deadline in a TCPA demand letter real? And what happens when it passes

Two clocks are running. One is on the letter. The other is in the statute. They do different things. The date on the letter is the sender’s deadline for a written reply; when it passes, the demand-stage figure is withdrawn and the matter goes to counsel. The claim itself lasts four years under 28 U.S.C. § 1658. Missing the first date costs money. It does not end anything.

The deadline on a TCPA demand letter is real in one sense and not in another. It is the sender's deadline: the date after which they stop holding the demand-stage figure open and refer the matter to counsel. It is not a court deadline, and missing it does not produce a judgment. The deadline that governs the claim itself is the federal limitation period, which is four years under 28 U.S.C. § 1658(a). So the letter's date tells you how long the cheap option is available, and the statute tells you how long the claim can be pursued. Treat both as real.

What the date on the letter controls

Three things change when it passes without a written reply. First, the figure. A demand-stage number is set below the statutory exposure because closing early saves the recipient time and legal cost too; once referred to counsel, the number moves up toward the statute, which is $500 per violation and up to $1,500 if willful or knowing. Second, the forum. Up to the deadline the matter is a correspondence between two parties. After it, the next document may be a complaint filed in federal or state court, which is public. Third, who you are dealing with. The sender's role ends at referral; from there you are dealing with litigation counsel, whose job is to file.

What the statute controls

A TCPA claim is a federal claim and the general federal limitation period applies: four years from the violation. A call made three years ago can still be sued on next year. For Florida recipients, the Florida Telephone Solicitation Act creates a separate claim under state law with its own limitation period; the site does not quote it because state periods differ and change, and a Florida lawyer will know the current one. The practical point is the same under both: the deadline on the letter passing does not make the calls go away.

The third clock: calls after notice

There is a clock most recipients miss, and it starts the moment the letter arrives. Before the letter, a business can argue it did not know a number was on the registry or that consent was missing. After the letter it cannot. Every call or text to a listed number after receipt is made with knowledge, which is the test for trebling under § 227(b)(3) and § 227(c)(5). A dialer that keeps running through the week after the letter arrives is adding $1,500 violations while you decide what to do. Suppress the numbers on day one, in every system you and your vendors use. How to do that, and the other three things to do first, is on before you call anyone about the letter.

The letter's deadline is when the discount ends. The statute's deadline is when the claim ends. The calls you make between the two are the expensive ones.

Asking for more time

Senders usually grant a short extension when asked properly. Properly means: in writing, before the date, with a reason, and with a proposed new date. Ordinary reasons include waiting on records from a vendor, waiting for an insurer's coverage position, or a lawyer's first availability. A request that gives no reason or arrives after the date is weaker. Get the new date confirmed in writing and treat it as firm; a second extension is harder to get than the first.

What to do inside the window

  1. Write the date down, and a second date one week before it. The earlier date is your internal deadline for deciding.
  2. Suppress every listed number everywhere. Keep the confirmation from each vendor.
  3. Preserve records. Tell staff in writing. Nothing is deleted or tidied.
  4. Match every listed call against your logs and find out who placed it.
  5. Notify your insurance broker in writing, even though most general liability policies exclude TCPA claims. Late notice can forfeit cover you did have.
  6. Have the first conversation with a lawyer with the records in hand.
  7. Reply in writing before the date: a dispute with evidence, a proposal, an acceptance, or a request for time.

If step four found the calls in your own logs and no consent record behind them, the reply is usually a proposal or an acceptance. Contesting a documented claim costs more than resolving it, and the figure on the letter is the lowest one you will be offered.

If the date has already passed

Reply anyway. A written reply after the deadline is still better than silence, and many senders will still engage if the matter has not yet been referred. Say what you have done since the letter arrived, especially that the numbers are suppressed, and ask whether the demand-stage figure remains available. Expect that it may not.

Short answers

Can I get an extension on a TCPA demand letter deadline?

Usually, if you ask in writing before the date, give a reason, and propose a new date. Waiting on vendor records or on a lawyer’s availability are ordinary reasons. Get the new date confirmed in writing.

What happens if the deadline passes and I have not replied?

Nothing is filed automatically. In practice the sender refers the matter to litigation counsel, the demand-stage figure is withdrawn, and the claim proceeds toward a complaint at the full statutory figures. The claim itself remains valid for four years from the calls.

How long does the sender have to sue?

Four years for a federal TCPA claim, under 28 U.S.C. § 1658(a). State statutes such as Florida’s have their own periods set by state law. A lawyer licensed in your state can tell you which applies.

Does the deadline mean they will sue the day after?

No. It means the sender stops holding the demand-stage figure open. Filing takes time and involves counsel. But every call made to the listed numbers after the letter is a knowing call, and that is the clock that costs money immediately.