✅ Official notice on file. Automobile Club of Southern California filed this data breach notice with the California Attorney General on Mar 9, 2026. Compare it with the letter you received: the official copy is linked below.
Automobile Club of Southern California reported a data breach caused by an incident at a third-party vendor or service provider. The information involved includes home address.
Key facts
| Unauthorized access | Jul 10, 2025 – Aug 19, 2025 |
|---|---|
| Discovered | Jan 16, 2026 |
| Incident type | Third-party vendor |
| Data exposed | Home address |
| Reported to California AG | Mar 9, 2026 |
| Company helpline | 1-877-421-8586 |
Free credit monitoring
Automobile Club of Southern California is offering 12 months of Epiq at no cost to people who received the letter.
What to do now
- Get your free credit reports at AnnualCreditReport.com and look for accounts you do not recognize.
- Call the Automobile Club of Southern California helpline at 1-877-421-8586 if you have questions about your letter.
Timeline
- Jul 10, 2025 — Unauthorized access begins
- Jan 16, 2026 — Automobile Club of Southern California discovers the incident
- Mar 9, 2026 — Breach reported to the California Attorney General
Other recent data breaches
- Deposition Solutions, LLC data breach
- Mercadien, P.C. CPAs data breach
- Toyo Tire Holdings of Americas Inc. data breach
- STS Aviation Group data breach
- Alma Family Services data breach
Source: notification letter and filing submitted by Automobile Club of Southern California to the California Attorney General. BreachLetter is not affiliated with Automobile Club of Southern California. Details extracted from the official letter; always follow the instructions in your own copy.