The mailing address for the Toyota Financial Services finance department is P.O. Box 5855, Carol Stream, IL 60197-5855. The mailing address for the Toyota Financial Services lease department is P.O. Box 4102, Carol Stream, IL 60197-4102.
These mailing addresses are valid for all Toyota customers who purchased or leased a new Toyota vehicle and financed the transaction through Toyota Financial Services. Financing is not available in the states of Alabama, Florida, Georgia, North Carolina, South Carolina or Hawaii. Any customer who financed a Toyota purchase or lease in one of these six states must contact his local dealer or financing company to identify the appropriate payment address. If you are mailing a payment to one of these two addresses, include your account number with the payment to ensure that Toyota Financial Services credits your payment to the correct account.