High-Yield Savings Calculator
See how your money grows in a high-yield savings account with regular deposits. Enter your initial balance, monthly contribution, APY, and time horizon to project your final balance and total interest earned.
High-yield savings accounts offer significantly better returns than traditional savings accounts. While a standard bank account might pay 0.01-0.10% APY, online banks and credit unions routinely offer 4-5%+ APY. On $10,000, that is the difference between earning $1 per year and $450+.
Consistency matters as much as the rate. Depositing $500 per month into a 4.5% APY account, starting with $5,000, grows to about $39,500 after 5 years. Of that, $35,000 is your deposits and $4,500 is interest. Over 10 years, the same habit reaches $83,800 with $12,800 in interest -- compounding really accelerates in later years.
High-yield savings accounts are ideal for emergency funds, short-term goals (down payment, vacation, car), and cash reserves. They are FDIC-insured up to $250,000 per depositor, so your principal is protected. The tradeoff is that rates can change -- they are variable and move with the Federal Reserve's rate decisions. When the Fed cuts rates, your APY will decrease.