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  • New Website and Digital Banking Coming Soon

    Get ready for a whole new digital experience! Our new website and digital banking platform will be launching soon. Make sure your contact information within online and mobile banking are up to date so we can keep you up to date on the latest details.

Live, Work, or Play Here?

AFFCU is now

Open An Account

AFFCU was proudly founded in 1952 by ten servicemen who pooled together $50 to open a credit union on Lackland Air Force Base. Since then we’ve served many members and their families by providing them the financial tools needed to manage and grow their finances.

Now, we can be part of your journey too. Membership to AFFCU has expanded to anyone who lives, works, worships, attends school, or does business in or around San Antonio.

We are now OPEN to SA and are excited to bring the people of San Antonio the valuable banking services they need. As an AFFCU member, you’ll be instantly rewarded with great rates, exclusive discounts, financial education resources, premier online banking services, personal service, and more! We are WITH YOU FOR LIFE.


Open an Account



“With the expert help of my credit union representative, I was able to make my dream a reality and I can’t thank AFFCU enough.”

– Jon Hooper

How can we help you succeed?