KYU – Kentucky Weight Distance

Kentucky Weight Distance Tax

KYU Weight
Distance
Tax & Number

If you operate commercial vehicles in Kentucky with a combined licensed weight of 60,000 pounds or more, you're required to register for a KYU Number and file weight distance taxes. At Truckssistance, we offer a hassle-free KYU Weight Distance application as well as quarterly filing services to ensure your compliance with Kentucky state regulations.

Required for all vehicles 60,000 lbs or more operating in Kentucky — interstate or intrastate commerce
Kentucky KYU
Kentucky — KYU Compliance
Register.
File Quarterly.
Stay Compliant.
The KYU number is your key to legal operation in Kentucky. Without it, you risk fines, penalties, and restrictions on your ability to operate in the state.
KYU Number Application
Quarterly tax filing
Renewals & account updates
What Is the KYU Weight Distance Tax?

A mileage-based tax for heavy carriers in Kentucky

The KYU Weight Distance Tax is imposed on motor carriers operating in Kentucky. All vehicles with a gross weight of 60,000 pounds or more must obtain a KYU Number and file weight distance tax reports based on the miles traveled in the state.

Tax is mileage-based — calculated on miles driven within Kentucky
Applies to vehicles with gross weight of 60,000 lbs or more
Non-compliance results in fines, penalties, and operational restrictions in Kentucky
Who Needs a KYU Number?

Required if any of these apply

Your commercial vehicles have a gross weight of 60,000 pounds or more
You operate vehicles in Kentucky as part of interstate or intrastate commerce

Failing to register or file can result in fines, penalties, and restrictions on your ability to operate in Kentucky.

Also operating in multiple states? You may also need IFTA registration.

View IFTA →
Our Services

Everything you need for KYU compliance

KYU Number Application — we handle the entire application process, ensuring your KYU Number is issued promptly
Weight Distance Tax Filing — accurate and timely quarterly tax filings based on your vehicle's operations in Kentucky
Renewals and Updates — we assist with annual renewals, amendments, or updates to your KYU account
Compliance Support — our experts are available to answer your questions and resolve any issues related to your KYU registration or filings
How It Works

Three steps to your KYU Number

01

Provide Your Business Information

Share your company and vehicle details with us. We'll review your requirements and determine what you need.

02

We Process Your Application

Our team submits your KYU Number application and monitors its progress with Kentucky authorities.

03

Receive Your KYU Number

Once approved, we'll provide your KYU Number and guide you on the next steps for quarterly tax filing.

FAQ

Frequently asked questions about KYU

What is the KYU Number used for?
The KYU Number is required for filing the Kentucky Weight Distance Tax. It tracks the miles your commercial vehicles travel in Kentucky and ensures accurate tax reporting. Without it, you cannot legally operate vehicles over 60,000 lbs in the state.
How do I know if I need a KYU Number?
If your commercial vehicle has a gross weight of 60,000 pounds or more and you operate in Kentucky — whether for interstate or intrastate commerce — you are required to have a KYU Number.
How often do I need to file KYU Weight Distance taxes?
KYU Weight Distance taxes are filed quarterly. You must report the miles traveled in Kentucky during each quarter and pay the corresponding tax. Timely filing is essential to avoid penalties.
What happens if I don't register for a KYU Number?
Operating without a KYU Number can result in fines, penalties, and restrictions on your ability to operate in Kentucky. Vehicles may be placed out of service at weigh stations and inspections.
Can you help with quarterly tax filings?
Yes. We offer quarterly KYU Weight Distance Tax filing services. Simply provide us with your mileage records for Kentucky and we'll prepare and submit your returns accurately and on time.
How long does it take to get a KYU Number?
In most cases, a KYU Number can be issued quickly once the application is submitted. Our team works to ensure your application is complete and accurate to avoid unnecessary delays.
What information is needed to apply for a KYU Number?
You'll need your company name, US DOT number, contact information, and vehicle details including gross weight. Our team will guide you through exactly what's required when you place your order.
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KYU Number
Quarterly filing
Kentucky compliant
No hidden fees