Johnson County Iowa Information Directory

Cities in Johnson County Iowa

Hills
Iowa City
Coralville
North Liberty
Oxford
Solon
Swisher
Tiffin
Lone Tree

Zip Codes in Johnson County Iowa

52235

52240

52241

52242

52243

52244

52245

52246

52317

52322

52333

52338

52340

52755

Cached At: 2026-07-05 10:05:24