These are some of the organizations that qualify:

(Download full list here)
Big Brothers Big Sisters of Tucson
Casa de Los Niños
Catholic Community Services of Southern Arizona, Inc.
Child & Family Resources, Inc.
Community Food Bank
El Rio Community Health Center
Habitat for Humanity Tucson
 Interfaith Community Services
Literacy Volunteers of Tucson
Our Family Services
Pima Council on Aging
Primavera Foundation, Inc.
Youth On Their Own