Physical Address
304 North Cardinal St.
Dorchester Center, MA 02124
Educational information only. Overdraft programs and line-of-credit terms vary by institution. Read the account agreement before choosing coverage.
An overdraft can trigger a per-transaction fee, while a linked credit line turns the shortfall into borrowing that may accrue interest. The lower-cost choice depends on the amount, fees, APR, and how quickly you repay it.
Overdraft fee versus line-of-credit cost
An institution may decline a transaction, cover it and charge an overdraft fee, or transfer funds from a linked account or credit line. A linked line can have interest and a transfer fee. The CFPB notes that these costs can differ materially across institutions.
Questions to ask before opting in
- Which transactions are covered?
- Is there a transfer fee, APR, or daily interest?
- What repayment timing applies?
- Are there daily caps on overdraft fees?
- Can I receive low-balance alerts?
How to reduce repeat overdrafts
Track scheduled withdrawals, turn on alerts, and learn when deposits become available. If the same shortfall keeps recurring, review the timing of income and bills rather than treating a credit line as routine spending capacity.
FAQ: What if a credit card is linked to cover overdrafts?
That setup can be treated like a cash advance, meaning interest may begin immediately at the cash-advance APR. Review both the checking-account agreement and the credit-card terms.
For cash-advance basics, read our cash-advance guide.