Flourish Checking
Our premium checking account offering competitive high-yield rates.
Our premium checking account offering competitive high-yield rates.
Earn up to 1.10% APY on your balance1
Comes with full suite of Online Banking tools
FDIC-insured
Unlock the potential of our Flourish Checking account and earn up to 1.10% APY1 on your balance. Take advantage of this high-yield checking account that offers everything you need for easy, secure banking.
Easily manage your finances on the go with our intuitive mobile app. View transactions, set budgets, and track your spending in one place. Plus, you can link external accounts for an all-in-one view of your financial picture.2
| Balance | APY1 | Minimum to open |
|---|---|---|
| $.01 - $19,999.99 | 0.45% | $5,000 |
| $20,000 - $1,499,999.99 | 1.10% | $5,000 |
| $1,500,000 or Greater | 0.60% | $5,000 |
Quick answers about opening, managing, and using your NASB checking account.
Your account number can be found at the bottom of your check. It’s the second set of numbers, the first set being your nine-digit routing number, and the third set is your check number.

Provide your address, phone, email, Social Security number, and answer a few simple questions.

Enter your bank account info and transfer a minimum of $5,000 to activate your Flourish Checking account.

Open your account entirely online in just 10 minutes.
1Annual Percentage Yield (“APY”), Effective Date: 9/11/2026, valid for accounts opened in-branch and online. Flourish Checking earns interest on the following account balance tiers: $.01 - $19,999.99= 0.45%, $20,000 - $1,499,999.99= 1.10%, $1,500,000 or Greater= 0.60%. The interest rate and annual percentage yield may change after opening the account. Rates subject to change without notice and after the account is opened. Fees could reduce earnings on the account.
2Internet and/or wireless service provider charges may apply.