Here are the top mid-September rates for money market accounts:

1) 1.35% annual percentage yield: Two banks offer this rate, and both serve online customers. Discover Bank only requires a minimum deposit of $500. Capital One Bank makes you pony up $1,000 to get this rate, but rewards you with a 10% bonus on accrued interest every quarter.

2)1.3% APY: American Express Bank FSB is promoting this rate for all MMA deposits. That’s right – no minimum balances are needed. For Colorado residents, you can also find this rate at the Colorado Federal Savings Bank in Greenwood – but you’ll have to deposit at least $2,500.

3) 1.26% APY: EverBank (based in Jacksonville, Florida) gives you this yield if you deposit $1,500 or more into your online account. However, you’ll need to maintain a balance of at least $50,000 if you want to avoid the $8.95 monthly service fee.

4) 1.25% APY: Ally Bank in Midvale, Utah is offering this rate without a required minimum deposit. This online bank also compounds interest daily to maximize your return.