Johnston City Il County

Johnston City is a city in Williamson County, Illinois, United States. Johnston City has about 3,450 residents. Mapcarta, the open map. Johnston City lies in Williamson County in the southern region of the state of Illinois, USA. It is situated between Marion to the south and West Frankfort to the north, close to Interstate 57,. Johnston City Genealogy (in Williamson County, IL) USA (1,380,571) > Illinois (55,732) > Williamson County (754) > Johnston City (36) NOTE: Additional records that apply to Johnston. Planning to visit Johnston City? See Local Hotels. Also See Johnston City, IL: ZIP Codes & Maps. The City of Johnston City had a population of 3,263 as of July 1, 2024. The.

County: The County, Parish, Borough, or Planning Region that ZIPs in Johnston City, IL at least partially reside in. These can be completely inside the County, or they can cross into.