Joining Green Country FCU is easy. Complete our secure online membership application.

<link: https://greencountryfcu.com/Applications-and-Forms/Membership-Application.aspx>

Or, you can download our PDF application and mail to:

Green Country FCU
ATTN: New Accounts
202 E. Morrow Rd.
Sand Springs, OK 74063

Or, stop by one of our branches to apply in person.

Sand Springs/Prattville
202 E. Morrow Rd. (map) 3350 S. 113th W. Ave. (map)
Sand Springs, OK 74063 Sand Springs, OK 74063