Important Fraud Alert: We have received reports from customers of phone, electronic, and mailed communications that falsely represent Sunflower Bank and/or our employees. If you are contacted by someone claiming to be from Sunflower Bank attempting to gain access to account information, password, or other sensitive information, contact us directly through a verified phone number. Remember, we will never ask you to provide your online banking login credentials or account information. Customer Care is available at 888.827.5564 for additional assistance.

Financial Calculators

Banking Calculators

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    Certificate of Deposit Calculator

    Don't delay savings. Use our calculator to determine how much the value of your CD will change over time.

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    Savings Goal

    What will it take to reach your goals? Whether you're buying a home, a car or saving for an emergency fund, our calculator will help provide the guidance you need to make smart financial decisions.

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    Retirement Nest-Egg Calculator

    How can you reach your retirement nest-egg goals? Use this calculator to determine how much to save every month.

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    Retirement Income Calculator

    Is your retirement plan on track? Use this calculator to estimate the income you'll have every month during retirement based on your contributions, rate of return and inflation.

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