Jurisdiction detail
Kentucky tax guide
A seeded subnational profile for Kentucky, built on the schema from the world-class expansion plan.
Country
United States
Tax year
2026
Authority
Kentucky Department of Revenue
Overview
Kentucky has been reducing its individual income tax with conditional rate-reduction triggers. Inheritance tax applies to certain non-lineal beneficiaries at rates up to 16 percent.
Individual income tax
Kentucky transitioned to a flat individual income tax around 4 percent with scheduled reductions.
Type: flat
Business tax
Kentucky corporate income tax at 5 percent.
Reference rate: 5%
Sales or indirect tax
Economic nexus applies for remote sellers.
Base rate: 6%
No local sales tax additions in most jurisdictions.
Deadlines and forms
April 15 for individuals; corporate returns follow federal due dates.
Official authority
Visit Kentucky Department of RevenuePrimary sources
- Kentucky Department of RevenueVerified 2026-05-20
Important disclaimer
This library is for general tax education only. Always verify filing obligations, due dates, and tax consequences against the cited primary source or with a qualified tax professional.