You cannot eFile a KY Tax Amendment anywhere, except mail it in. However, you can prepare it here on eFile.com.
Option 1: Sign into
your eFile.com account, modify your Return and download/print the KY Form 740 (residents) or 740-NP (nonresidents or part-year residents) under My Account. Mark the "Amended" check box, sign the form, and mail it to one of the addresses listed below. Attach Federal Form 1040X to your state amended return if applicable.
Option 2: If you don't have an eFile.com account follow the step by step
instruction on how to prepare a tax return/amendment.
Option 3: If you want to do the math on your own paper return then complete, sign
KY Form 740 or Form 740-NP - Print, Mail the Form to KY Tax Department to:
Refund Amendment Return:Kentucky Department of Revenue
PO Box 856970
Louisville, KY 40285-6970
Tax Due Amendment Return:Kentucky Department of Revenue
PO Box 856980
Louisville, KY 40285-6980