Gomez was involved in the UR Votes Count campaign which helped encourage teenagers to learn more about 2008 Presidential candidates (Barack Obama and John McCain).[24] In October 2008, Gomez participated in St. Jude's Children's Hospital "Runway For Life" benefit.[25] Gomez is a spokesperson for Borden Milk; she is featured in the campaign's print and television ads.[26] She is the ambassador of DoSomething.org after being involved with the charity Island Dog, which help dogs in Puerto Rico.[27] She got involved while filming Wizards of Waverly Place: The Movie in Puerto Rico.[28] Gomez is a spokesperson for State Farm Insurance, and is featured in their TV commercials; which air on the Disney Channel, to raise awareness of being a safe driver.[29] Gomez is also involved with the charity RAISE Hope For Congo, the charity helps raise awareness about the violence against Congolese women, in the Congo.[30]
Gomez is involved in Disney's Friends for Change, an organization which promotes "environmently-friendly behavior", and appears in its public service announcements to raise awareness for the cause on the Disney Channel.[31] Gomez, Demi Lovato, Miley Cyrus, and the Jonas Brothers recorded "Send It On", a charity single which serves as the theme song for Disney's Friends for Change in 2009. The song debuted on the Hot 100 at number twenty.[32][33] Disney's Friends For Change will direct all of its proceeds from "Send it On" to environmental charities to the Disney Worldwide Conservation Fund.[32] On October 6, 2009, Gomez made a surprise visit to a Los Angeles elementary school as part of the "A Day Made Better" program that was sponsored by OfficeMax.[34] During her visit, Gomez gave the school an award, and gave them $1,000 worth of school supplies. Gomez spent the day with the students and talked about the importance of giving back to the community.[34][35]