How to Join Service One Credit Union
Service One Credit Union membership eligibility includes, but is not limited to, the following:
- If you or someone you’re related to lives, works, worships, or attends school in any of the Kentucky counties served.
The service area includes the following counties in Kentucky: Allen, Barren, Butler, Caldwell, Christian, Crittenden, Edmonson, Hart, Hopkins, Logan, Livingston, Lyon, Metcalfe, Monroe, Muhlenberg, Simpson, Todd, Trigg, & Warren.
Notable Mentions & Guides
- 🏆 Listed in the 2026 Best Credit Unions in Kentucky.
- 👉 Learn: How to Join a Credit Union →
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