Individuals who receive a federal extension receive an automatic extension to October 15 if federal Form 4868 is attached to the return when filed. Use Form 740EXT, Application for Extension of Time to File, to request an extension for cause of up to six months.
To access the Kentucky Application for Extension of Time to File, from the main menu of the Kentucky state return, select:
- Miscellaneous Forms
- Kentucky Extension (Form 740EXT)
Additional Information: