Tinker Federal Credit Union Win Gas for a Year Sweepstakes

There are 2 ways to enter.

Tinker Federal Credit Union Members

Members of Tinker Federal Credit Union in good standing will automatically receive one entry.

Enter by Mail

To enter without being a member of Tinker Federal Credit Union, hand-print the phrase “2026 Win Gas for a Year Sweepstakes” along with your full name, complete street address (no PO Boxes), telephone number, and date of entry on a 3 x 5 index card and mail it to:

Tinker Federal Credit Union
Attention: Marketing – 2026 Win Gas for a Year Sweepstakes
PO Box 45750
Tinker AFB, OK 73145

Mail-in entries must be postmarked by July 31, 2026.