The International Registration Plan (IRP) is a cooperative agreement that allows commercial motor carriers to operate across U.S. states and Canadian provinces with a single apportioned registration. Instead of registering separately in every state, carriers pay fees based on miles traveled in each jurisdiction.
Kentucky participates in the IRP, making it essential for qualifying vehicles that travel interstate. Whether you’re an owner-operator or manage a fleet, understanding the IRP is key to staying compliant and on the road.
How the IRP Works in Kentucky
The IRP is a multi-jurisdictional registration system designed to streamline vehicle licensing for interstate carriers. In Kentucky, the process is handled by the Motor Carrier Services Division. When you register under the IRP in Kentucky, you receive:
- One apportioned license plate
- A cab card listing the jurisdictions you’re authorized to operate in
Fees are calculated based on the mileage driven in each jurisdiction, and Kentucky issues apportioned plates and cab cards through its Motor Carrier Services division. This system makes cross-state operation more efficient and legally compliant.
Who Must Register for IRP in Kentucky
You must register for IRP in Kentucky if your vehicle operates in two or more IRP member jurisdictions, is used commercially, and has a gross vehicle weight over 26,000 pounds or has three or more axles regardless of weight. Even vehicles under 26,000 pounds that cross state lines may opt into IRP registration voluntarily.
Failure to comply with IRP requirements can lead to hefty fines, vehicle impoundment, and even audit penalties or loss of operating privileges - making compliance essential for uninterrupted operations.
How to Register for IRP in KY
IRP registration in Kentucky is processed by the Kentucky Transportation Cabinet’s Motor Carrier Services Division. You can apply either online through the Motor Carrier Portal or by submitting your application via mail.
To register, you'll need to complete Schedule C (Form TC 95‑303C), which outlines your account and vehicle details. You'll also need to provide supporting documents such as proof of ownership (a title or lease agreement), proof of Kentucky residency or business presence, a valid insurance certificate, and the 2290 IRS Heavy Vehicle Use Tax form.
For mileage reporting, you must submit Schedule B (Form TC 95‑303B), which lists the miles traveled in each jurisdiction. Accuracy is key - submitting estimated or rounded mileage can trigger an audit.
After submitting all required forms and paying the calculated fees, you'll receive your apportioned plate and cab card, allowing legal interstate operation under the IRP.
Renewing Your Kentucky IRP Registration
Kentucky IRP registration must be renewed annually through the Motor Carrier Portal. Early renewal is highly recommended to avoid service interruptions and late penalties.
To renew, you’ll need:
- Updated Schedule B with actual mileage
- A new 2290 form
- Any updated lease agreements
- Payment of renewal fees
Kentucky also issues temporary cab cards valid for up to 45 days, allowing you to operate legally while mileage and paperwork are processed.
Get Help With Kentucky IRP Registration
Navigating IRP registration and renewals can be time-consuming, especially if you're managing multiple vehicles or just starting your trucking operation. That’s where we come in.
Our third-party IRP registration services take the hassle out of the process. Whether you're registering for the first time, need help filing mileage, or facing tight deadlines, we provide fast, reliable support - online or by phone. Looking for IRP registration services near you in Kentucky? We’re here to help.
You can call today at (888) 202-4927 and one of our experts can help you.