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Loan Rates

Loan Rates

Annual Percentage Rates as low as:

New/Used Auto (2018 or newer)

2.51% (as of September 1, 2019)

Used Auto (2012-2015)


Loan Calculators
Shared Branching

Shared Branching

When you're on the go, we're right there with you, offering Shared Branching to more than 5,000 credit union branches nationwide.
Check our Shared Branch locator site.                                                                         
If you are traveling, avoid Debit Card access interruptions on your trip by letting us know your plans, so we can note your plans in our system to keep you on track.
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Video Library

Video Library

Impulse purchases are small, yet add up fast. Watch this brief video and then watch your savings grow.
(Click on 4-arrow box bottom right to
view video full screen.)

What's New at CCU

The Krazy Coupon Lady

The Krazy Coupon Lady

September 4, 2019

You didn’t really just pay full price for that product, did you? Never lose out on a great deal again when you join the world of The Krazy Coupon Lady. Created by two moms on a mission to help you slash your grocery bills by 50-90 percent, the site is packed with savings tips, great deals, exclusive coupons and all you need to know about finding and snagging fantastic bargains. Read more.

9 Steps to Buying your First Car

9 Steps to Buying your First Car

August 20, 2019

Congrats—you’re ready to purchase your first real car!

The process can be daunting, but Cornerstone CU will walk you through it. Follow our guidelines for a stress-free ride!

1. Determine if you really need a car
It’s important to take a step back to review your actual transportation needs. Can a bus ride or a ride from a friend or family member or an occasional rental get you by? Read more.

11 Ways to Save on Back-to-School Shopping

11 Ways to Save on Back-to-School Shopping

August 1, 2019

Did you know the average American parent will spend about $700 per child this shopping season? If that's likely to throw a damper on your summer, take a deep breath and relax. You don't need to spend yourself into debt just because everyone else seems to be doing it. Instead, take a proactive approach when shopping for the new school year and spend much less than the national average. Let Cornerstone Credit Union show you how! Read more.

Upcoming Events

September 21

Taste of Fiesta

Location: Rock Falls RB&W Park

Stop by the CCU booth!
September 23

Autumn Begins


It's time for colorful foliage, harvesting, apple cider donuts and of course, everything pumpkin spice. Enjoy!
September 30

Rosh Hashanah


Happy Jewish New Year!

Cornerstone Credit Union
1-800-711-3277  •  Routing: 271184425  •  NMLS #743907

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Your deposits are federally insured up to $250,000 by the National Credit Union Administration (NCUA), with an added safety net of private insurance (Excess Share Insurance/ESI) for an additional $250,000. This is the highest combination of federal and private insurance available to consumers.