- Camerata Winds - Organization focusing on chamber music for wind players and repertoire for mid-sized ensembles. Includes events list, ticketing information, group history, and details of outreach programs.
- Chamber of Commerce - Board members, committees, calendar, events, membership information, membership directory and relocation information.
- City of Coppell - Municipal site with community profile, departments and services, City Council minutes, public documents, calendar of events, and information for residents and businesses.
- Coppell Conservatory - Offers music education in piano, keyboard, guitar, violin, viola, and orchestra. Includes a calendar of events, registration forms, faculty profiles, and information about their programs.
- Handbook of Texas Online: Coppell, TX - Community history and information.
