Orr has provided community service both locally, in the region of Decatur/Morgan County, Alabama, and internationally. Internationally, he served in Nepal as a volunteer with the Peace Corps, in Bangladesh as a new country developer, and in the Pacific Ocean region of Asia with Habitat for Humanity International as staff attorney. Locally, Orr holds various positions on a number of boards. He is treasurer to the Chamber of Commerce. He serves as president of the Community Foundation, the Decatur Rotary Club, Main Street Decatur and the Junior Chamber of Commerce. He is the chairman of the Calhoun College Foundation, the City Beautification Board and the Volunteer Center. Orr also sits on the board of several non-profit organizations, including the Community Free Clinic which he helped establish to assist the working poor.