Sunnyside School District – Campbell » Business Connections Go back to directory. Add to Address Book. Sunnyside School District – Campbell Sunnyside School District – Campbell Work 5702 S. Campbell Avenue Tucson AZ 85706 work Work Phone: (520) 545-3650work Work Email: gro.21dsus@knaojINTERNET Website: Website Connections Business Directory | Leaflet | Wikimedia 5702 S. Campbell Avenue Tucson AZ 85706Get Directions