Depending on where they are, you can send money through the mail in the form of a money order. Or, you can use an online service to send money. Most of these institutions have a preferred vendor in place. Let us know where the inmate is incarcerated and we will try to help find out whom you may use.
https://www.inmateaid.com/ask-the-inmate/how-do-you-send-money-to-inmate#answer
Accepted Answer Date Created: March 16,2015