The Telephone Consumer Protection Act (TCPA) is one of the most powerful tools available to consumers dealing with unwanted calls, robocalls, and text messages. But while the statute provides for statutory damages—often $500 to $1,500 per violation—success in a TCPA case depends heavily on how well the case is built from the ground up.
This guide walks through the real-world process of developing a TCPA claim, from identifying violations to gathering evidence, using the right tools, and positioning the case for settlement or litigation.
1. Understand What Constitutes a TCPA Violation
Before building a case, you must confirm that a violation actually occurred. The TCPA generally prohibits:
- Calls or texts using an automatic telephone dialing system (ATDS) or prerecorded/artificial voice
- Calls to cell phones without prior express consent
- Calls to numbers on the National Do Not Call Registry
- Failure to honor opt-out requests
- Telemarketing calls made outside permitted hours (before 8 a.m. or after 9 p.m.)
Key Questions to Ask:
- Was the call automated or prerecorded?
- Was consent ever given?
- Was consent revoked?
- Is the number on the Do Not Call Registry?
- Is the call telemarketing vs informational?
2. Identify the Caller (This Is Often the Hardest Part)
Many TCPA cases fail because plaintiffs cannot properly identify the defendant. Callers often spoof numbers or operate through layers of vendors.
Tools to Identify Callers:
- Truecaller (truecaller.com)
Useful for identifying known spam numbers and user-reported callers. - Whitepages Reverse Lookup (whitepages.com)
Can help identify businesses associated with numbers. - WhoCallsMe (whocallsme.com)
Community-driven database of reported robocalls. - 800notes (800notes.com)
Another crowd-sourced complaint database. - OpenCorporates (opencorporates.com)
Use when you identify a business name and need corporate structure. - FCC Complaint Database (consumercomplaints.fcc.gov)
Search similar complaints tied to the number or entity.
Pro Tip:
Always look beyond the number. The real defendant is often:
- The company whose product is being sold
- The lead generator
- The dialing platform provider (in some cases)
3. Preserve Evidence Immediately
Evidence preservation is critical. TCPA cases often hinge on small details that disappear quickly.
What to Save:
- Call logs (screenshots + carrier records)
- Voicemails (audio files)
- Text messages (full threads, not partial)
- Caller ID screenshots
- Dates and times of each communication
Recommended Tools:
- Google Voice / iPhone Visual Voicemail / Android voicemail apps
Download and save voicemails as audio files. - Screenshots + Cloud Backup (Google Drive, Dropbox)
Always back up evidence in multiple places. - Call Recorder Apps (where legal)
Apps like Rev Call Recorder (iOS) or Cube ACR (Android) - Carrier Records
Request detailed logs from Verizon, AT&T, T-Mobile, etc.
4. Document Lack of Consent (or Revocation)
Consent is the central defense in most TCPA cases.
Types of Consent:
- Prior Express Consent (informational calls)
- Prior Express Written Consent (telemarketing calls)
Ways to Attack Consent:
- No relationship ever existed
- Consent was buried in fine print and not compliant
- Consent was revoked
Evidence Sources:
- Old contracts, applications, or web forms
- Emails confirming opt-outs
- Text messages saying “STOP”
- Recorded calls where revocation occurred
Pro Tip:
Revocation of consent does not have to follow a specific script. Courts often accept reasonable revocation (e.g., “stop calling me”).
5. Use the Do Not Call Registry Strategically
If the number is registered on the National Do Not Call Registry, additional claims may apply.
Check Registration:
- donotcall.gov
Evidence to Gather:
- Date of registration
- Proof the number was active for at least 31 days before calls
- Pattern of repeated telemarketing calls
Bonus:
You can also bring claims under:
- State Do Not Call laws
- Internal Do Not Call violations (if you asked the company to stop)
6. Establish Use of an ATDS or Prerecorded Voice
This is one of the most litigated elements of TCPA cases.
Evidence of Automation:
- Dead air at the beginning of calls
- Clicks or pauses before a live agent
- Generic or scripted responses
- Identical voicemails
- High call frequency in short timeframes
Tools and Strategies:
- Compare voicemails for identical recordings
- Search online complaints about the same number
- Subpoena dialing records (later in litigation)
7. Build a Call Pattern Timeline
A strong TCPA case tells a clear story.
Create a Timeline Including:
- Date and time of each call/text
- Duration
- Whether voicemail was left
- Content of communication
- Any opt-out attempts
Tools:
- Excel or Google Sheets
- Case management software (for attorneys)
- Timeline tools like Notion or Airtable
8. Research the Defendant Thoroughly
Once you identify a likely defendant, dig deeper.
Key Research Tools:
- Secretary of State websites (for corporate filings)
- SEC filings (sec.gov) for public companies
- Better Business Bureau (bbb.org)
- LinkedIn (identify employees and structure)
- PACER (pacer.uscourts.gov)
Search for prior TCPA lawsuits involving the company
Why This Matters:
- Shows pattern of conduct
- Helps identify deep-pocket defendants
- Supports willful violation claims
9. Leverage Prior TCPA Cases
Many TCPA defendants are repeat offenders.
Where to Find Cases:
- PACER
- CourtListener (courtlistener.com)
- Justia (justia.com)
- Google Scholar (scholar.google.com)
What to Look For:
- Prior settlements
- Court rulings on same dialing system
- Identical scripts or campaigns
Pro Tip:
If a company has settled TCPA claims before, it strengthens arguments for willful or knowing violations (which can triple damages).
10. Calculate Damages Properly
TCPA damages are statutory:
- $500 per violation
- Up to $1,500 per willful violation
What Counts as a Violation?
- Each call
- Each text message
- Each voicemail (depending on jurisdiction)
Example:
- 20 robocalls × $500 = $10,000
- If willful: 20 × $1,500 = $30,000
11. Consider Additional Claims
TCPA cases often pair well with other causes of action:
- State consumer protection laws
- State telemarketing statutes
- Intrusion upon seclusion (common law)
- FDCPA (if debt-related calls)
This can significantly increase leverage.
12. Send a Pre-Suit Demand Letter
Before filing, consider sending a demand.
Include:
- Summary of violations
- Evidence overview
- Demand amount
- Deadline to respond
Why It Works:
- Many companies prefer to settle quietly
- Avoids litigation costs
- Can lead to faster resolution
13. Filing the Lawsuit
If no settlement is reached:
Key Steps:
- Draft complaint (federal or state court)
- Properly identify defendants
- Serve all parties correctly
Venue Considerations:
- Federal courts are common for TCPA
- Some state courts are more plaintiff-friendly
14. Discovery: Where Cases Are Won
Once litigation begins, discovery is critical.
What to Request:
- Dialing records
- Consent records
- Vendor agreements
- Call scripts
- Training materials
Goal:
Prove:
- Use of automated systems
- Lack of consent
- Knowledge of violations
15. Settlement Strategy
Most TCPA cases settle.
Factors Affecting Value:
- Number of violations
- Strength of evidence
- Defendant’s litigation history
- Risk of class action exposure
Practical Tip:
Defendants often settle higher when:
- You have clear documentation
- You show knowledge of prior violations
- You demonstrate readiness to litigate
Final Thoughts: Building a Winning TCPA Case
A successful TCPA case is not just about receiving unwanted calls—it’s about proving each legal element with organized, credible evidence.
The Winning Formula:
- Identify the violation clearly
- Preserve and organize evidence early
- Track every interaction
- Research the defendant thoroughly
- Leverage patterns and prior cases
- Present a clean, compelling narrative
When done correctly, TCPA cases can be both high-value and highly efficient, especially for firms that develop systems for intake, evidence gathering, and case development.
CLICK HERE to see if you have a case.


