Maintaining a balance of $100,000 or more within a standard retail checking or savings bank account is relatively uncommon for the average American household. Most families utilize traditional bank accounts primarily for daily transactional liquidity, expense clearing, and short-term emergency buffers rather than long-term capital storage, transferring surplus funds into higher-yielding assets, mutual funds, or retirement accounts. Consequently, only a modest fraction of account holders maintain six-figure checking or savings balances at any given time.