Call 918-699-7100 or 800-364-3628 for more details.

  • Dividends compound quarterly.
  • Funds are federally insured up to $250,000 by the NCUA.
TermAPY $500***APY $1000 & up APY $100,000 & up
3 months PROMON/A4.50%5.00%
6 months N/A 2.00% 2.10%
7 months PROMON/A4.25%4.75%
12 months2.25%2.25%2.35%
18 months2.50%2.50%2.60%
24 months 2.35% 2.35% 2.45%
36 months2.40%2.40%2.50%
48 months2.50%2.50%2.60%
60 months2.60%2.60%2.70%
72 months2.75%2.75%2.85%


Effective July 9, 2024

APY-Annual Percentage Yield.

**APY = Annual Percentage Yield – Rates and promotional offers are subject to change or cancellation at any time. A penalty may be charged for early withdrawal that could reduce earnings. Certificate will automatically renew at standard terms (20 month bump up will renew to an 18-month certificate at maturity,  7 month will renew to a 6-month at maturity). Standard Energy One membership and eligibility required to open a certificate. Other restrictions may apply. Federally insured by NCUA.

***Available for Kids’ Cash Club and Young Savers (birth to 21 years) only.

*No new money, available for one-time bump up to new rate for current 20-month certificate-holder