The linked list was created in December 2021 by New York’s Culture @3 Anti-Racism Subcommittee. Originally intended as a list of New York city based arts organizations working with incarcerated and de-incarcerated people, it includes organizations in other parts of the United States.
Resource
Arts Orgs with Programming for Incarcerated and Decarcerated People
List of arts organizations working with incarcerated and de-incarcerated people.