Please write your loan account number on the front of your check, include a payment coupon and mail it to: Sacramento Credit Union To help you manage your loans easily and efficiently, all the forms you might need are here in one place.At SAFE, we love to hear from our members. Get in touch with us via Online Chat, Email, Phone at 800-SEE-SAFE, or Postal Mail. After establishing an auto loan, you may need to send your title to us to complete your loan file. UNIFY brings local credit union banking to members anytime, anywhere. From flexible terms to innovative banking technology, better banking begins with U. The mortgage payoff calculator helps you find out. Sacramento Credit Union offers personal and business banking services and loans in Sacramento, Elk Grove, Roseville and Fair Oaks. A payoff letter is not available on the website.