Accountholder Guide

Introducing All The Features of Your Personal Checking Account

By opening a checking account with First National 1870, you've gained all the tools you need to maintain a healthy financial future.

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

Please use the resources in this Accountholder Guide to set up your comprehensive banking services.

two women smiling

Ready to Get Started?

man on laptop with dog

Register for Personal Online Banking

Our free, easy-to-use, and secure Personal Online Banking platform and Mobile Banking App make it easy for you to manage your finances anywhere, anytime. You can do just about everything you do in a branch, plus so much more!
Register Now

Check out Our Mobile App

Getting started is as easy as 1, 2, 3!

Download the App

Download the Sunflower Bank & First National 1870 Mobile App compatible with your mobile device.


Log In

To log in to the Mobile App, use the same username and password you created for Personal Online Banking. 


Update Your Credentials

We then recommend changing your Mobile App credentials so that they do not match your Personal Online Banking credentials 




Access more First National 1870 Services

We're pleased to offer additional services to help you manage your finances and make the most of your First National 1870 checking account. Follow the instructions below and start enjoying the convenience and benefits these banking tools bring to your financial life. 

Man talking on phone at laptop

Contact Us

Do you have questions? We are here to help!

Available 8 AM-8PM (CT) Monday-Friday
8AM-4PM (CT) Saturday
 
Contact Us