The 2026-2027 Form 2290 season covers the tax period July 1, 2026 through June 30, 2027. The IRS filing season opens July 1, 2026, and for any truck on a public highway during July 2026 the return is due by Monday, August 31, 2026. The mechanics are the same as the evergreen filing walkthrough; this guide covers what's specific to the 2026-2027 period — the dates, the unchanged rates, and the season's one scheduling quirk.
Key Dates for the 2026-2027 Season
| Milestone | Date |
|---|---|
| Filing season opens | July 1, 2026 |
| Deadline for vehicles in service in July 2026 | Monday, August 31, 2026 |
| Vehicles first used after July 2026 | Last day of the month following the first-use month |
| Tax period ends | June 30, 2027 |
The month-by-month deadlines — including the five that shift for weekends and Memorial Day — are tabulated in the 2026-2027 due-dates-by-month guide.
What's Different This Season
Not much — and that's worth saying plainly, because every July brings a wave of “new 2290 rules” noise. The tax rates are set by statute (26 USC §4481): $100 per year at 55,000 lbs taxable gross weight, plus $22 for each additional 1,000 lbs, capped at $550 for vehicles over 75,000 lbs. Those amounts only change if Congress acts, and it hasn't. The full cost breakdown lives in the Form 2290 cost guide.
The one calendar quirk: the annual deadline lands onAugust 31 this season. Last season it didn't — August 31, 2025 fell on a Sunday followed by Labor Day, so the IRS due-date table pushed the deadline to September 2, 2025. Carriers who got used to that grace window should plan for the plain Monday, August 31, 2026 date instead.
Step 1: Get the EIN Question Settled in June
Existing carriers reuse the same EIN every season — nothing to do. New carriers need one before they can file at all: the IRS requires an EIN on Form 2290 (an SSN is rejected) and says to allow about four weeks for a new EIN to be established in its systems before filing. Applying in early June through the IRS online EIN application puts a new carrier comfortably inside the July filing window.
Step 2: Gather the Vehicle Data
- Legal business name and address exactly as the IRS has them on file for the EIN.
- The 17-character VIN for every vehicle, cross-checked against the title or cab plate.
- Taxable gross weight category for each vehicle, from the Form 2290 weight table.
- First-use month. For trucks that ran in July 2026, the first-use month is July (202607); trucks added later use their actual first-use month and a prorated tax.
- Suspended-vehicle status for any truck expected to stay at or under 5,000 public-highway miles (7,500 agricultural) during the period.
Step 3: Select the July 2026 – June 2027 Period and File
Every e-file flow asks for the tax period first — select July 2026 – June 2027, not the expiring 2025-2026 period. Filing the wrong period is a quiet seasonal mistake: the return processes fine, but the stamped Schedule 1 shows last year's period and the DMV rejects it at renewal. E-filing is required for returns reporting 25 or more vehicles and is the practical default for everyone: the IRS issues the watermarked Schedule 1 almost immediately after it accepts an e-filed return, versus up to six weeks for paper. Fast 2290's filing flow lists the 2026-2027 period ahead of the opening, with IRS processing beginning July 1.
Step 4: Pay the HVUT
Four IRS payment options, unchanged for 2026-2027: electronic funds withdrawal (direct debit with the return), EFTPS, credit or debit card through an IRS payment processor, or check/money order with the payment voucher. The tax itself goes to the IRS; any service fee goes separately to whoever prepares and transmits the return.
Step 5: Save the Stamped Schedule 1
The 2026-2027 stamped Schedule 1is the proof-of-filing document every state DMV requires at registration renewal through June 2027. Download it the moment it's issued and keep a copy with the truck's permit book. Registration cycles that fall in September and October are the reason most fleets file in July rather than late August.
If You're Reading This After August 31, 2026
File anyway — e-filing stays open after the deadline, and the penalties grow by the month, not the day. The late-filing guide walks through the catch-up process, what the penalties actually cost, and how a clean prior history can get them removed. For the general deadline rules that apply in every season, see the Form 2290 deadline guide.