A payoff statement is a document that shows how much money a borrower must submit to fully pay off a loan. Creating a payoff letter is essential to any loan or mortgage repayment process.Our free templates and this guide can help you get started. Have you recently settled a debt and are searching for a paid in full letter? Good news, we've got two free sample form letters below. Welcome to Copper State Credit Union. Arizona's top choice for personal finance solutions. Your account number is at the top of your monthly statement and on the payment coupon at the bottom of the statement. Online. If you have the funds to pay off an installment loan early, request a payoff letter from your lender. Contact Guild Mortgage for support on your home loan needs.