Deposit interest rates, including money market account rates, have been decreasing over the past two years. It is crucial to compare MMA rates to maximize earnings. The national average money market account rate is currently at 0.56%, significantly higher than it was four years ago at 0.07%. Some top accounts are offering over 4% APY, so consider opening an account now to take advantage of high rates. Interest earned from a money market account depends on the annual percentage rate (APY) and compounding frequency. Some banks may offer promotional rates as high as 7%, but these are typically limited-time offers.

Read more at Yahoo Finance: Best money market account rates today, February 7, 2026 (best account provides 4.1% APY)