How Your Deposits Help Grow Iowa Communities

May 5, 2026 | Financial Education
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As part of our commitment to community banking, we want to highlight how local deposits strengthen our communities and support economic growth through the community banking system.

Every time a customer deposits money into their bank account, those dollars help businesses, farmers and families thrive. The concept is known as fractional-reserve banking. It creates a multiplier effect – while funds generally remain fully protected and accessible to the accountholder, a portion is used by the bank to make loans within the community.

For example, if $1,000 is deposited into a local bank, the bank holds a portion in reserves while the remaining funds may be loaned to a local farmer. When those dollars are then deposited elsewhere in the community, the process continues – supporting additional loans to small businesses, homeowners and farmers. Through this multiplier effect, every dollar deposited in Iowa banks helps build wealth locally and expand access to credit.

The dollars deposited at community banks do far more than sit in an account. They are reinvested into local businesses, agriculture production and families who need financing to grow. That cycle of local deposits and local lending is what keeps our communities strong.

Public and private deposits placed in our banks remain safe and secure while continuing to serve as a foundation for responsible local lending.

The dollars in your bank account truly make an impact – fueling opportunities for small businesses, supporting hardworking farmers, and creating brighter futures for families across Iowa.

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