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Welcome to Corner Stone Credit Union 
With Corner Stone Credit Union, you’re a member, not a number. Our goal is to put our members first in all we do. We provide products and services that help the financial stability and economic growth for both our members and our community. As part of your community, we plan for the future to help individuals and businesses achieve and maintain financial success, stability, and prosperity.

Take a look around and see what we’re all about.

Attention Members:
We are currently having phone connectivity issues, beyond our control, at the Lancaster Branch.
Your call may not be answered and you may not receive an option to leave a message.
If you need to reach us, here are several other ways to contact us:

Email: -
Email us with questions or request we call you (we can call out)
Call our Mesquite Branch: 214-887-8000 -
We are not aware of phone connectivity issues at the Mesquite Branch
If you need account information or need to make a transfer,
you may do so if you are enrolled in online banking or you may call the Audio Response at 469-489-7147

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Your Path to a Bright Financial Future Begins Here...GreenPath Financial Wellness
With GreenPath, you have free access to money management and financial education services. GreenPath is a non-profit company that partners with you to achieve your financial goals. You can receive assistance with personal and family budgeting, understanding your credit report and how to improve your score, money management, debt repayment and avoiding bankruptcy, foreclosure and repossession. CALL TOLL-FREE 877-337-3399

Click to get your Sprint Member Discount 

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Equal Housing Lender National Credit Union Administration
NCUA - Your savings federally insured to at least $250,000 and backed by the full faith and credit of the United States Government. National Credit Union Administration, a U.S. Government agency. Equal Housing Lender - We do business in accordance with the Fair Housing Law and Equal Opportunity Credit Act