Sacramento County data breach

Clerk's notes

Sacramento County in California officially reported a data breach to state regulators on May 22, 2026. This disclosure followed a cybersecurity incident detected on October 29, 2025, which impacted the county's digital infrastructure. The investigation into this event is currently being monitored.

The breach exposed a range of highly sensitive personal data, including individuals' Full Name, Social Security Number, Date of Birth, Government ID Number, Residential Address, Financial Account Details, Public Assistance Records, and Employment and Wage Information. Such exposure creates a significant risk for identity theft, financial fraud, and other targeted schemes.

As a major public entity, Sacramento County is subject to strict state privacy regulations and standards governing municipal data security. The occurrence of this data breach indicates a potential failure to uphold these mandated security measures, which are designed to protect the confidential information of its residents and employees. Affected individuals who received a notification letter now have confirmation that their data was compromised.

If your information was exposed in this breach, it is advisable to take steps to protect yourself. This includes reviewing financial statements for unauthorized activity, placing fraud alerts or credit freezes on your credit reports, and being vigilant against phishing attempts. The notification letter establishes that your information was involved in this security incident.

Understanding your rights and potential legal avenues is crucial. Individuals affected by the Sacramento County data breach may be entitled to seek legal recourse. We offer a complimentary case review to help assess your specific situation and discuss any available options, with no obligation.

If a notification letter about this breach reached you, see every California data breach on file or browse all cases.