Interest rates on money market accounts have been dropping, making it essential to compare rates to maximize earnings. The national average money market account rate is 0.59%, a significant increase from three years ago. Some top accounts are offering over 4% APY, so it’s a good idea to open an account now to take advantage. Interest earned on a money market account is determined by the annual percentage rate (APY) and how often the interest compounds. While it may come with more restrictions, a high-yield money market account can significantly increase your earnings compared to a traditional savings account.

Read more at Yahoo Finance: Best money market account rates today, October 18, 2025 (best account provides 4.26% APY)