1 business day for Wells Fargo Online payments paid using Wells Fargo bank accounts By mail: 7 - 10 business days; By phone: Same day (for payments by Midnight, Pacific Time) You can choose to use a bill payment service other than Wells Fargo Online to make payments with us. Please refer to that service provider for the accuracy and timeliness Thank you for using Wells Fargo Online®. Your session has ended. In order to access your account information, you will need to sign on again." I am trying to connect a Wells Fargo Loan Account to my Quickbooks Online. It used to be connected, then got disconnect (don't know why), and when I try to add it now, that account is not listed as a Wells Fargo was first opened in 1852 and offered simple banking solutions to citizens in the area. As the brand has grown, people have put their trust in the name “Wells Fargo.” Today, Wells Fargo provides a multitude of services to the community including mortgages, safety deposit boxes, auto loans, and more.