Citizens Bank: data breach filings, state by state
Citizens Bank has 3 data breach filings on record in 3 government portals. The latest was reported to Texas AG on Oct 20, 2026, with 14,371 Texas residents. Data exposed, as filed: Social Security number, Date of birth, Postal address, Financial / bank account.
By portal
| Portal | Filings | Latest report | People in the latest filing |
|---|---|---|---|
| Texas AG | 1 | Oct 20, 2026 | 14,371 Texas residents |
| California AG | 1 | Oct 19, 2026 | Not published |
| Massachusetts OCABR | 1 | Aug 10, 2026 | 8 Massachusetts residents |
Counts are the organization's own, as filed with each agency. Most state portals count their own residents only, so no single state shows the whole incident. An organization can file more than once for the same incident, and for different ones.
Case file
- Breach window
- Sep 10, 2026
- Discovered
- Sep 10, 2026, as stated in the California letter
- Offered to those affected
- credit or identity monitoring through Experian (term not stated in the letter we read)
- Third party named
- Yes, the letter attributes the incident to a vendor or service provider
- Days to notice
- Past the statutory period in 1 of the 2 states that set one, counted from discovery to each state's first record
- Prior incidents
- 1 earlier incident on record for this organization
Open the case fileWord document
Every filing with the agency links, each state's record against its statutory period with the citation, what the letter offers, prior incidents. Letter facts are quoted so you can check them.
Every filing
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Citizens Bank | TX | Oct 20, 2026 | 14,371 |
| Citizens Bank | CA | Oct 19, 2026 | Not published |
| Citizens Bank | MA | Aug 10, 2026 | 8 |
Filings by other organizations that name Citizens Bank
When a vendor is breached, its clients often file under their own names and mention the vendor.
| Organization | State | Reported | Residents affected |
|---|---|---|---|
| Citizens Bank, NA | MA | Apr 28, 2026 | 428 |
Data reproduced from public government filings. Each row opens the record with the agency link. Spot an error? Email support@breachtally.com with the page link. Corrections are applied and noted.