New York guide
New York IFTA Filing Walkthrough (Quarterly)
How a New York-based carrier gets IFTA with Form IFTA-21 through OSCAR and files each quarter, with the HUT account running beside it.
By Evan Reid, Founder of Haul Handbook · Updated Jul 22, 2026
New York runs IFTA through the Department of Taxation and Finance and its OSCAR portal, and every New York carrier files it beside a second mileage account, the highway use tax. The sourced facts live on the New York IFTA page; this walkthrough puts them in filing order.
Step 1: confirm New York is your base
A New York IFTA license fits carriers whose qualified vehicles are based in the state and run into other IFTA jurisdictions. Occasional operators can run New York on trip credentials instead; the state's own trip certificate covers the HUT side, detailed on the trip and fuel permits page.
Step 2: apply with Form IFTA-21 in OSCAR
The application is Form IFTA-21, which replaced the state's older application and renewal forms. File it online through OSCAR (One Stop Credentialing and Registration) or on paper. New York issues one license per fleet; decals are purchased separately for each vehicle. OSCAR is also where the HUT certificate of registration lives, so a new carrier typically sets up both accounts in the same session.
Step 3: track the quarter, and keep the accounts straight
Miles and gallons per jurisdiction feed the IFTA return; New York miles additionally feed the HUT return, which is a weight-based mileage tax with its own thresholds and filing cadence, walked through in the New York weight distance tax filing guide. One mileage system, two returns. The national how to file IFTA guide covers the records auditors expect behind both.
Step 4: file the quarter
New York IFTA quarters file through OSCAR and the department's online services, due even for zero-travel quarters. The return applies each jurisdiction's current rate; New York's diesel line this quarter is $0.3805 per gallon in the national matrix. Run the quarter through the IFTA calculator before submitting and compare lines on the IFTA rates by state table.
Step 5: renew inside the grace window
Renewal credentials become valid in November of the prior year and remain valid through the end of February, a grace period around the January start of the license year. Renew inside it and swap decals without parking trucks.
FAQ
Who administers IFTA in New York?
The Department of Taxation and Finance. The application is Form IFTA-21, filed online through the OSCAR portal or on paper, with one license per fleet and decals purchased per vehicle.
How does New York's renewal grace period work?
Renewal credentials become valid in November of the prior year and stay valid through the end of February, giving a window around the January start of the license year to fit new decals.
Is IFTA the only mileage account a New York carrier files?
No. The highway use tax runs on its own account and its own filing schedule beside IFTA, so New York miles feed two returns; the HUT side has its own walkthrough on this site.
Related guides
New York Oversize Permit Cost: Worked Examples
Three worked New York oversize moves: central versus regional issuance pricing, the Type 1 permit's ceilings, and where superload processing takes over.
New York Weight Distance Tax: Filing Walkthrough
How New York's highway use tax works in practice: the certificate and decal through OSCAR, the two weight methods, and the liability-based filing schedule.
California Oversize Permit Cost: Worked Examples
Three worked California oversize moves: which Caltrans permit each needs, which fee lines apply, and where escort and curfew rules change the total.
Sources
Primary statutes and official agency pages this guide relies on. Laws and fees change, so confirm against the current source before you act.
- Highway use and fuel use tax forms · New York State Department of Taxation and Finance
- IFTA fuel use tax · New York State Department of Taxation and Finance
Haul Handbook publishes educational information about trucking registration and compliance requirements. This is not legal, financial, or tax advice. Rules, fees, and deadlines change; confirm with the agency before you file or pay.