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For immediate assistance, please call us during business hours at:
contact-us 785.267.8900 or 1.800.280.0123

You can also get ahold of us by filling out the information below. To protect your personal and confidential information, please do not include personal information in your email correspondence to CoreFirst. E-mails that contain account numbers, Social Security Numbers or other identifying information such as passwords should not be sent through this contact us feature.


If you need immediate assistance that requires sharing this type of information, please call our Customer Service Center at 1.800.280.0123. Your financial security is important, click here for more information to keep your finances safe.

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I would like information on overdraft protection