Overview
- Verivox analyzed a BaFin dataset covering about 6,800 giro account models from roughly 1,100 banks and savings banks.
- Banks charge an average of 11.31% interest for borrowing within an agreed overdraft limit.
- Exceeding that limit typically adds about 4.26 percentage points, with peak rates reported up to 19.75%.
- Many of the highest-rate offers are from regional cooperative banks and Sparkassen, while some online banks post rates just under 10%.
- Advisers urge close account monitoring, suggest installment loans for persistent deficits, and point customers to BaFin’s account-comparison tool.