Fraud Alert: Diamond has been made aware of fraudulent texts and calls claiming to be Diamond or Diamond’s Fraud Team. Please do not share sensitive information, including logins or passwords – Diamond will never ask for this info. If in doubt, contact us directly at 610.326.5490.

That's Younity.
That's Younity.

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3 Diamond members holding up one finger showing that they were ranked #1 credit union in PA by Forbes.
Aug 14, 2025

Diamond Ranked #1 Credit Union in Pennsylvania by Forbes

Diamond Credit Union was ranked as the number one credit union in Pennsylvania by Forbes in June 2025.…

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Security & Fraud
Aug. 12, 2025

Don’t Overlook These Home Security Risks When Traveling
Financial Literacy
Jul. 31, 2025

What is Escrow on a Mortgage?
Financial Literacy
Jul. 30, 2025

Do Open Houses Sell Homes, or Is There a Better Strategy?
News
Jul. 28, 2025

Diamond Names Sanchez & Huber as Business Relationship Officers to Serve Berks and Bucks Counties
News
Jul. 16, 2025

Eight Local Students Awarded with Panfile Memorial Scholarship From Diamond Credit Union
Security & Fraud
Jul. 15, 2025

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Local Phone Number: 610-326-5490
Toll Free Phone Number: 800-593-1000
Routing Number: 231385154