Credit union · NCUA insured
Endurance Federal Credit Union Credit Card Rates
Top CarrotEndurance Federal Credit Union credit cards start at 8.00% APR on purchases, after any introductory rate. Rates checked October 15, 2026.
How Endurance Federal Credit Union’s credit card rates compare
Compared with banks and credit unions near Duncan, OK, where Endurance Federal Credit Union has the most branches. Ongoing purchase APR, lowest first.
This credit union’s lowest
Endurance Federal Credit Union
8.00%APR
Visa Platinum Card
2nd-lowest rate
Oklahoma Educators Credit Union of Oklahoma City
9.49%APR
Endurance Federal Credit Union credit card score
92
Credit card score
Higher than 94% of U.S. banks and credit unions
- Purchase APRPurchase APR8.00%
Each track runs from the highest to the lowest rate among U.S. banks and credit unions; the dot is this rate.
Where Endurance Federal Credit Union ranks
By credit card score, in each area where it has branches
Every rate
Current credit card rates
Rates from the credit union’s website. Most are “as low as” rates for the best credit; yours depends on your credit.
Visa Classic Card
Credit qualifications and terms apply.
| Applies to | APR | Annual fee | Conditions |
|---|---|---|---|
| Ongoing | 12.95% | None | Present rate – fixed. |
Sources (3)
All captured Oct 5, 2026
Visa Platinum Card
Minimum credit limit of $5,000. Credit qualifications and terms apply. Earn ScoreCard bonus points on every purchase.
| Applies to | APR | Annual fee | Conditions |
|---|---|---|---|
| Ongoing | 7.75% | None | Present variable rate subject to change semi-annually at prime + 1.00%. |
Sources (3)
All captured Oct 5, 2026
Who can join Endurance Federal Credit Union
This may be incomplete or out of date, so check with the credit union before you apply.
Where you live or work
- Persons who live, work, worship, attend school, or operate a business in specified counties or towns across Oklahoma and Texas are eligible for membership.
Employers and groups
- Employees of Halliburton and other Select Employee Groups partnered with the credit union are eligible to join.
Family and household
- Family members of Halliburton employees are eligible to join.
Cost to join
- A share deposit of $25 into a share/savings account is required, and a minimum balance of $25 must be maintained.
Membership information collected October 4, 2026.