| | 1910390240 | Big Grove township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910390543 | Cedar township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910390714 | Clear Creek township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910391119 | East Lucas township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910391479 | Fremont township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910391599 | Graham township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910391836 | Hardin township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910392077 | Iowa City city | Johnson County | IA | Fictitious entity created
to fill the Census Bureau
geographic hierarchy F |
| | 1910392229 | Jefferson township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |
| | 1910392463 | Liberty township | Johnson County | IA | Active government that is
subordinate to another
unit of government G |