Form 2290 Tax at 70,000 lbs — Box trucks
At 70,000 lbs taxable gross weight, the 2026–2027 Heavy Vehicle Use Tax is $430 — computed as $100 for the first 55,000 lbs plus $22 per additional 1,000 lbs, capped at $550 from 75,000 lbs. File by August 31, 2026 for July first use; mid-year first use is prorated.
The math, exactly
Base $100 at 55,000 lbs + $22 × 15 thousand-pound increments = $430 regular use (logging rate: $323). From 75,000 lbs the tax caps at $550 — registering heavier doesn't raise it further.
Prorated first use
First used in October? You owe 9/12 of the annual figure ($323) by November 30. The proration runs by full months remaining in the July–June period from the month of first use.
What you need to file
EIN (SSNs rejected; new EINs need ~2 weeks to activate for e-file), the VIN, and the 70,000 lb weight category. E-filing returns the watermarked Schedule 1 — the document your state requires at registration — within minutes of IRS acceptance.
Estimate it in seconds — then have the AI check your details.