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Relationships Are Rewarding

Partner With Us and Earn $250*

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CD Special

Earn more by locking in your rate today!

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We've partnered with SmartBiz

Apply online for a small business loan and get pre-qualified in minutes!

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Energize Your Earnings

Check out our new Vitality Money Market rates!

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Creating Possibility for Homebuyers

We are proud to offer mortgage lending solutions through Guardian Mortgage, our national mortgage division.

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Creating Possibility at Work

Add a unique turnkey banking program to your company's benefits package.

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Account Takeover Scam Alert

If you receive an unsolicited phone call from someone claiming to be a bank representative and are asked to enter a series of numbers on your cell phone or provide sensitive and personal information, DO NOT follow their instructions. Instead, hang up the phone and contact us directly at 888.827.5564 for immediate assistance. Sunflower Bank and First National 1870 will never contact you by phone, email or text and ask you for your sensitive information.