Credit Union

Fort Knox payoff address

Current Fort Knox payoff addresses for standard mail and overnight delivery — verified and ready to copy.

📅 Verified April 2026

Standard Mail Payoff Address

PO Box 900 Radcliff KY 40159

Overnight Payoff Address

3939 S Dixie Blvd Radcliff KY 40160

Always include your account number when sending a payoff. Allow 7–10 business days for processing. Contact your lender to request an official payoff letter before sending funds.

These addresses are listed for reference only. Payoff addresses can change without notice. Always confirm directly with your lender before sending payment.

Other credit union lenders

People who look up Fort Knox also search for these.