Change of Address
To change the address on your account, please download the change of address form and mail the completed and signed form along with a copy of your valid Driver's License or State ID to the following address:
Security Credit Union
ATTN: Communications Center
P.O. Box 5255
Grand Blanc, MI 48480-5255
To receive more information about our financial products and services, please contact us. For a list of Security Credit Union's office hours/locations and telephone numbers, please click here.
Security Credit Union is committed to accessibility and usability of our site, www.securitycu.org, for all people. We are working to maintain the World Wide Web Consortium’s Web Content Accessibility Guidelines 2.0 Level AA (WCAG 2.0 AA) as our web accessibility standard. It is our intent to fully comply with the Americans with Disabilities Act and as part of this commitment, we are continually working to improve our website to make it more accessible.
If you are using a screen reader or other auxiliary aid and are having problems using this website, please call 810-235-2322, email us at firstname.lastname@example.org or mail us at P.O. Box 5255, Grand Blanc, MI 48480-5255 for assistance. All products and services available on this website are available at all Security Credit Union locations.
Security Credit Union's website contains links to websites hosted by third parties. Security Credit Union does not make claims regarding the accessibility of third-party websites and is not able to make accommodations on such websites.
This number is often needed along with your credit union account number to sign up for automatic deposits or payments.