Online SunNet® Savings

Reach your savings goals faster with Sunflower Bank's Online SunNet® Savings account.

4.99% APY*

Sunflower Bank Online SunNet® Savings

$100 Minimum to Open

Earn High Interest on Your Savings

FDIC Insured

You can manage your account on-the-go with our secure and easy-to-use mobile banking app and online banking platform.


Who We Are

Operating as Sunflower Bank, First National 1870 and Guardian Mortgage, Sunflower Bank, N.A. provides financial solutions to the individual communities we serve through a full range of relationship-focused services to meet personal, business and wealth management financial objectives.
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Online and Mobile Banking

Once your account is open, Sunflower Bank's online and mobile banking allows you to access accounts and manage your finances from anywhere, anytime.
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Savings Calculator

What will it take to reach your financial goals? Check out our savings calculator to start your financial planning.
Calculate Your Savings

SunNet® Savings Account FAQs

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View Our Accountholder Guide

Already a banking customer?

We're pleased to provide you with instructions and FAQs to help you make the most of the premium features that are associated with our checking accounts, including those available through Online and Mobile Banking and additional services that benefit you, your family and your community.

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Contact Us

Available 8AM-8PM (CT) Monday-Friday

8AM-4PM (CT) Saturday
Learn More by contacting us

Find a Branch Near You

*Sunflower Bank’s online SunNet® Savings Annual Percentage Yield (APY) is accurate as of 5/31/23. Account owners must be 18 years of age or older and be a US Citizen or Permanent Resident Alien with a social security number to open an account online. Online account opening is not available for residents of the following states: DE, ME, ND, NH, NY, VT, WV. Minimum opening deposit is $100. A $100 minimum daily account balance is required to avoid the $5 quarterly maintenance fee. Account only available to personal depositors. Brokered deposits are not eligible. Rate may change after the account is opened. Collected balances in the account $0.01 and up earn 4.99% APY. Fees could reduce earnings on the account. Account not eligible for promotions. Member FDIC
**Standard wire fees apply. Message, data rate, and charges may apply. Check with your wireless carrier for details. Mobile Check Deposit subject to approval.