
Where membership meets partnership.
Your Local Pennsylvania Credit Union
New Digital Banking 11/4
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Auto Loan Special
Rates as low as 4.95% APR*
Visa Diamond Credit Cards
Intro of 1.99% APR* for 1 year, then 12.15% – 18% variable APR*
Home Equity Line of Credit
2.99% APR* for 6 months, then as low as 7.25% variable APR*
Services We Offer
Personal
Diamond is a full-service financial institution offering all the products and services you’d find at banks, but with the personal member service you deserve. Everyday banking and deposit accounts, mobile and online banking for managing your money, and educational articles to keep you informed.
Home & Mortgage
Diamond offers competitive rates, lower fees, and a variety of home loans including fixed and adjustable-rate mortgages, home equity loans and lines of credit. Get started today by applying online or call us to speak directly with a home financing expert.
Auto Loans
Diamond has auto loan options with competitive rates to help you get your new or new-to-you vehicle. Whether you’re looking to refinance, purchase a new or used car, motorcycle, or RV, Diamond is here to help you find the best loan for your needs.
Financial Planning
Diamond Financial Planning, a division of Diamond Credit Union, is committed to providing the best options for you and your family’s financial futures.

About Diamond Credit Union
Diamond Credit Union is a full-service, community-chartered credit union. Since 1947, we have been a recognized leader that inspires financial achievement in every phase of life. As a state-chartered and federally insured credit union, we serve all of Berks, Bucks, Chester and Montgomery counties in southeastern Pennsylvania.
Diamond is a Pennsylvania community-chartered credit union, proudly serving Berks, Montgomery, Chester & Bucks Counties. For 75+ years, Diamond has helped people with quality financial services. Learn why so many of your friends and neighbors call us their primary financial institution.
Diamond is a full-service financial institution offering all the products and services you’d find at banks, but with the personal member service you deserve. Everyday banking and deposit accounts, mobile and online banking for managing your money, and educational articles to keep you informed.
Diamond offers competitive rates, lower fees, and a variety of home loans including fixed and adjustable-rate mortgages, home equity loans and lines of credit. Get started today by applying online or call us to speak directly with a home financing expert.
Diamond Business Services Accounts offer unmatched benefits, features, and convenience. Compare our products and services and you’ll realize there has never been a better place or time to launch your business plans or expand your current business than right now.
Diamond has auto loan options with competitive rates to help you get your new or new-to-you vehicle. Whether you’re looking to refinance, purchase a new or used car, motorcycle, or RV, Diamond is here to help you find the best loan for your needs.
Diamond Financial Planning, a division of Diamond Credit Union, is committed to providing the best options for you and your family’s financial futures.
Stay Up To Date With Our Recent Blogs

Understanding Mobile Payments and How to Protect Your Money
Nowadays we commonly hear someone say, “I hardly ever carry cash!” Credit and debit cards have made daily spending so…