Plants growing out of coins

Plants growing out of coins

Grow your green with greenpenny

If you're interested in earning more and have money you don't need immediate access to, now is the time to open one of our CDs. Not only do we offer flexible terms, competitive rates and FDIC insurance, but your deposit also helps us finance renewable energy across the Midwest. Let's grow green together!


CD Special

Limited-Time Offer
11 month CD at 5.08 percent APY
11-month term1  |  $500 minimum

Apply Now  Call to Apply


Ready to open a CD for your business or non-profit?

Have a question? You can ask Penny, our virtual assistant (lower left corner of your screen), or call us at 1-888-GPENNY0 (888-473-6690). We’d be glad to help.


Start growing your green today!


The figures entered on the input page of this calculator are for hypothetical purposes only. You should enter figures that are appropriate to your individual situation. The results provided by this calculator are also intended for illustrative purposes only and accuracy is not guaranteed.


*Terms and conditions apply. Certificates of Deposit (CDs) earn interest and have no monthly service charge. Annual Percentage Yield (APY) effective October 2, 2023 and subject to change. Early withdrawal penalties may apply and reduce earnings. 

1 $500 minimum deposit required. This limited time offer may end at any time. The 11-month CD will auto renew into a 12-month CD at our then posted current rate. 


Questions? We’re here!

We have real people here to answer your questions and provide full support. When you need us, use our Online Chat, call customer service, or send a secure email.

Reach Out

How to greenpenny

How to greenpenny

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