Places beginning with UN in Indiana, United States
- Underwood
- Union
- Union Center
- Union City
- Union County
- Uniondale
- Union Mills
- Unionport
- Uniontown
- Uniontown
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Union, Township of
- Unionville
- Universal
- University Heights