Interest rates on money market accounts have been steadily decreasing over the past two years, making it crucial to compare rates to maximize earnings. The national average money market account rate currently sits at 0.58%, a significant increase from just 0.07% four years ago. Some top accounts are offering over 4% APY, so opening an account now could be beneficial. The amount of interest earned depends on the annual percentage rate (APY) and how often interest compounds. While high-yield money market accounts offer better returns, they may come with higher minimum balance requirements and withdrawal limitations. Although 7% interest rates are rare, some local banks and credit unions may offer promotional rates at that level.

Read more at Yahoo Finance: Best money market account rates today, January 17, 2026 (best account provides 4.1% APY)