For entrepreneurs evaluating Kentucky as a business location in 2026, the tax landscape is a key factor. With a state sales tax of 6% and potential local additions of up to 0%, the combined rate can reach 6.00%.
Economic Nexus in Kentucky
Remote sellers must collect Kentucky sales tax if they exceed $100,000 in annual sales or 200 transactions within the state. This threshold has been in effect since 2019-10-01. Marketplace facilitators like Amazon and Etsy are also required to collect and remit tax on behalf of third-party sellers. The Kentucky Department of Revenue enforces these provisions and provides registration guidance at https://revenue.ky.gov.
LLC Formation in Kentucky (2026)
Forming an LLC in Kentucky costs $40 for the initial filing. An annual franchise tax of $15 is required to maintain good standing. Kentucky imposes a state income tax, which affects pass-through LLC taxation.
The process involves filing Articles of Organization with the Secretary of State, obtaining a federal EIN, and registering for applicable state tax accounts. You will also need a sales tax permit from the Kentucky Department of Revenue.
Key Tax Rules
• Kentucky has a flat 6% state sales tax with no local additions.
• The uniform rate simplifies compliance across the state.
• Groceries and prescription drugs are exempt.
• Economic nexus: $100,000 in sales or 200 transactions.
Sales Tax Exemptions
The following categories are generally exempt from sales tax in Kentucky: groceries, prescription drugs, medical devices, residential utilities. Businesses should maintain proper documentation for exempt transactions.