Which type of account is NOT typically dealt with by bank tellers?

Mortgage accounts are generally not handled directly by bank tellers because these accounts involve lending and the associated complexities that require specialized knowledge related to loans, interest rates, and property assessments. Tellers primarily focus on customer transactions involving deposits, withdrawals, and basic account inquiries related to checking, savings, and money market accounts.

In contrast, checking accounts, money market accounts, and savings accounts involve routine transactions that can easily be managed at the teller counter. These accounts are typically opened and serviced by the tellers, making them directly relevant to their daily interactions with customers. Tellers play a key role in managing day-to-day banking needs without needing the specialized training required for mortgages.