Credit unions in Duncan, OK
4 locations of 3 credit unions. Open or closed right now is worked out from the hours each branch filed with the NCUA.
- Endurance Federal Credit Union2019 N Highway 81 · Duncan · Main office
- Endurance Federal Credit Union3675 N Highway 81 · Duncan
- Oklahoma Educators Credit Union1006 W Main St · Duncan
- Velma Federal Credit Union297655 E Old Hwy 7 Rd · Duncan · Main office
Source: NCUA quarterly data, cycle June 30, 2026.