Sullivan City is located in Hidalgo County, TX. The population is 4,026.
There are 2 public schools in Sullivan City with an average Homefacts rating of C. The total crime rate for Sullivan City is moderate , and there are 12 registered sex offenders residing in the city. Unemployment in Sullivan City is high and the median home sales price is $0. Detailed and up-to-date Sullivan City property reports are available for any property address.
Cities near Sullivan City include Nina, Quesada and Cuevitas.