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- Oak Creek Township, Butler County
- Oak Creek Township, Saunders County
- Oakdale Township, Antelope County
- Oakland Township, Burt County
- Oconee Township, Platte County
- Odessa Township, Buffalo County
- Olive Township, Butler County
- Omaha Township, Thurston County
- Oneida Township, Kearney County
- Ord Township, Valley County
- Ord Township, Antelope County
- Orleans Township, Harlan County
- Ottercreek Township, Dixon County
Read more about this topic: List Of Nebraska Townships