55,000 lb Truck Tax in Colorado
Understanding Form 2290 Tax for a 55,000 lb Truck in Colorado
As a trucking professional operating a vehicle with a gross taxable weight of 55,000 lbs in Colorado, you are likely subject to the Heavy Vehicle Use Tax (HVUT), reported using IRS Form 2290. This tax is levied annually on vehicles operating on public highways at a gross weight of 55,000 pounds or more. Understanding the specifics of this tax is crucial for compliance and avoiding penalties.
Gross Taxable Weight: How it's Calculated
The gross taxable weight isn't just the weight of your truck. It includes the following:
- The unladen weight of the truck (empty weight).
- The unladen weight of any trailers or semitrailers customarily used in combination with the truck.
- The weight of the maximum load carried by the truck and any trailers/semitrailers.
Since your truck has a gross taxable weight of 55,000 lbs, it falls within the taxable weight category as defined by the IRS. The tax amount is calculated based on a rate per 1,000 pounds exceeding a certain threshold.
Form 2290 Filing and Payment Deadlines
The HVUT tax year runs from July 1st to June 30th. Form 2290 must be filed, and the tax paid, by August 31st for vehicles used on public highways during July. If you place a vehicle in service after July, you must file Form 2290 by the last day of the month following the month the vehicle was first used on public highways. For example, if you start using the 55,000 lb truck on Colorado highways in October, you must file and pay by November 30th.
Calculating Your HVUT Liability for a 55,000 lb Truck
The IRS provides a table in the Form 2290 instructions detailing the tax rates based on gross taxable weight. For a vehicle weighing 55,000 lbs, the tax is calculated based on a base amount plus an amount for each 1,000 pounds (or fraction thereof) over 55,000 lbs. The exact rates vary year to year but the formula is consistently applied. For example, if the rate were $100 base plus $22.50 per 1,000 pounds over 55,000 the calculation looks like this:
- Truck Weight: 55,000 lbs
- HVUT amount will be the rate defined for 55,000 pound vehicles (Check the current IRS Form 2290 instructions for current rates)
Important Note: Always refer to the most current IRS Form 2290 instructions and tax tables for accurate rates.
How to File Form 2290
You can file Form 2290 either electronically (e-file) or by mail. The IRS encourages e-filing, especially for those filing for 25 or more vehicles, as it is faster and more efficient. Several IRS-approved e-file providers can assist you with the filing process. Filing by mail involves downloading the form from the IRS website, completing it accurately, and mailing it to the designated IRS address.
Exemptions and Suspensions
While most trucks weighing 55,000 lbs or more are subject to HVUT, certain exemptions and suspensions may apply. These include:
- Vehicles used for fewer than 5,000 miles during the tax year (7,500 miles for agricultural vehicles). In this case, you may be able to suspend the tax.
- Vehicles owned by certain government entities.
- Certain logging vehicles.
If you believe you qualify for an exemption or suspension, carefully review the Form 2290 instructions and related IRS publications.
4 Simple Steps to File
Gather Vehicle Info
Have your VIN (Vehicle Identification Number) and Gross Taxable Weight ready. You can find the VIN on your registration or dashboard.
Choose Tax Period
Select the current tax year (July 1 - June 30). If filing late, our system automatically calculates prorated taxes for you.
E-File with IRS
Submit your return securely. We check for common errors before sending to the IRS to prevent rejections.
Get Schedule 1
Receive your IRS-stamped Schedule 1 proof of payment via email instantly once accepted. No waiting for mail.
HVUT Tax Rate Reference (2025-2026)
| Gross Weight | Annual Tax |
|---|---|
| 55,000 lbs | $100.00 |
| 56,000 lbs | $122.00 |
| 60,000 lbs | $210.00 |
| 70,000 lbs | $430.00 |
| 75,000 lbs | $550.00 (Max) |
| 80,000 lbs | $550.00 |
| Logging Vehicles | Reduced Rate (See Calculator) |