CT Permits
How do I apply for a CT permit?
Effective January 1, 2023, Connecticut requires certain heavy motor vehicles to pay a Highway Use Fee (HUF) for miles traveled on public roads in the state. This fee is designed to ensure that vehicles causing greater wear and tear on Connecticut’s infrastructure contribute to its maintenance.
Do I Need a CT Permit?
You are required to obtain a CT Highway Use Fee Permit if your vehicle meets the following criteria:
- Has a gross vehicle weight of 26,000 pounds or more, and
- Travels on public roads in Connecticut.
The fee applies to trucks, tractors, and other heavy vehicles based on their weight and distance traveled.
How Do I Apply for a CT (Highway Use Fee) Permit?
- Create an Account:
Register your company. - Complete the Application:
Provide details about your business and vehicle fleet. You’ll receive a unique CT Highway Use Fee account number upon approval. - Decals:
Connecticut does not mandate decals for the HUF, but you must carry proper documentation to prove compliance during audits or inspections.
How is the CT Highway Use Fee Calculated?
The Highway Use Fee is based on:
- Vehicle Weight: Heavier vehicles pay a higher fee.
- Miles Traveled in Connecticut: The fee increases with mileage.
A weight-mile formula is used to calculate the exact amount owed.
Once I have a CT permit, what do I need to do?
- File Quarterly Reports:
Motor carriers must file quarterly Highway Use Fee reports. - Pay the Fee:
Pay the fees based on your mileage. Late filings or payments may result in penalties and interest. - Maintain Records:
Retain mileage and operational records for at least three years for audit purposes.
What happens if I do not file my CT quarterly return on time?
Failure to register, file, or pay the Highway Use Fee can result in:
- Significant fines and penalties.
- Suspension of operating privileges within Connecticut.
- Additional legal or administrative actions.
How can Prospect Licensing help you stay in compliance?
Navigating Connecticut’s Highway Use Fee requirements can be time-consuming and confusing. Our services simplify the process by:
- Assisting with CT HUF permit registration.
- Managing monthly reporting and payments.
- Ensuring compliance to avoid penalties.
Contact us today for expert guidance and hassle-free compliance!

