Key to the City - Community information and facts. Crystal City Local News: Topix - Local, regional, and statewide news collected from diverse sources on the web. Jeff Myers Guide Services - Whitetail, dove, quail, turkey, boar, and exotic hunts in Dimmit County in South Texas. ADL7 Hunting Ranch - Whitetail deer, exotics, wild hog, and dove hunting near Crystal City. Handbook of Texas Online: Crystal City, Texas - Community history and information. Crystal City Independent School District - Presents news, calendars, and district information. Zavala County Sentinel - Features news and obituaries fro the Crystal City area.