In 2002, Kroc Center, a large Salvation Army community center that she helped fund—to the tune of $87 million—opened to the public. She later bequeathed an additional $1.6 billion to open Salvation Army Kroc Centers across the nation, the largest one-time gift ever recorded. Several institutions in the San Diego area are named after her, including the think tank Joan B. Kroc Institute for Peace and Justice and the Joan B. Kroc School of Peace Studies- the world's top peace institution- at the University of San Diego, the St. Vincent de Paul Joan Kroc Center for the Homeless (Part of Father Joe's Villages- San Diego's largest organization helping the homeless) in downtown and the Kroc–Copley Animal Shelter in the Morena District.