Who administers IFTA in New Mexico?

The Motor Vehicle Division Commercial Vehicle Bureau, inside the Taxation and Revenue Department, in Santa Fe. The same bureau handles IRP apportioned plates and the weight distance tax, so all three credentials sit under one roof.

What do I need before I can get a New Mexico IFTA license?

Two things: IRP registration for the qualified vehicles and a current-year New Mexico Tax Identification Card. New Mexico requires both before it will take the IFTA application, so clear them at the bureau first.

What does the New Mexico IFTA license cost?

The state manual describes the license and renewal but does not state a separate license fee, so we record no amount rather than guessing. There is a sourced per-set decal fee, carried as a field on this account.

When are New Mexico IFTA returns due?

Quarterly, by the last day of the month after each quarter closes, rolling to the next business day if that falls on a weekend or holiday. File even a no-travel quarter. A late or missing return draws a penalty of a flat amount or a share of the tax, whichever is greater.

New Mexico IFTA Registration and Filing

By Evan Reid, Founder of Haul Handbook · Updated Jul 20, 2026

New Mexico IFTA administration

IFTA member: Yes
Agency: New Mexico Taxation & Revenue Department, Motor Vehicle Division, Commercial Vehicle Bureau (CVB)
License fee: The New Mexico IFTA Manual describes the license application and renewal but does not state a separate IFTA license fee, so none is recorded rather than invented.
Decal fee: $3.50 (There is a $3.50 fee for each set of two IFTA decals ordered. One decal must be displayed on each side of the truck, tractor or bus. Decals for the new year may be displayed as early as December 1.)
Application: Not confirmed
Filing frequency: Quarterly. The IFTA Quarterly Tax Return (Form MTIFTC) must be postmarked no later than midnight on the last day of the month following the close of the filing period; if the due date falls on a weekend or holiday, the return is due the next business day. A return must be filed every quarter even if there was no taxable fuel or travel in IFTA jurisdictions.
Late-filing penalty: The penalty for filing a late return, failing to file, or underpaying tax due is $50 or 10 percent of the tax due, whichever is greater.

Who licenses for IFTA in New Mexico

IFTA is for a New Mexico based carrier running a qualified motor vehicle in two or more member jurisdictions. The manual defines a qualified vehicle by axle count and registered weight, and it excludes recreational vehicles used for personal pleasure. Because New Mexico is a weight distance state, it adds a wrinkle: a carrier whose IFTA-qualified vehicles are apportioned in New Mexico must hold a New Mexico IFTA account unless a consolidation is approved.

The exact axle and weight test is a sourced field, so the definition on this page comes straight from the state manual rather than a paraphrase with numbers.

How to apply and what it costs

Clear the prerequisites first: IRP registration and a current-year New Mexico Tax Identification Card. Then submit a completed application with the appropriate fees to the Commercial Vehicle Bureau in Santa Fe or to any Motor Vehicle Division field office. Decals issue per qualified vehicle, and one decal goes on each side of the truck.

On cost, the manual describes the license and renewal but does not state a separate license fee, so we record none rather than invent one. There is a sourced per-set decal fee, carried as a field, and renewals mail out each December for accounts in good standing.

Filing cadence and penalties

Returns are quarterly, filed on the state's IFTA return form, and due by the last day of the month after the quarter closes. If that day is a weekend or holiday, the deadline rolls to the next business day. File every quarter even when there was no taxable travel. Late filing, non-filing, or underpayment draws a penalty set as a flat amount or a share of the tax due, whichever is greater.

Records that back the returns have to be kept for the state's retention period, so hold the trip and fuel records that support each quarter rather than tossing them after filing.

The tax rates live in the quarterly matrix

IFTA rates change every quarter, so we keep them in one refreshed store instead of copying them onto every state page. The current quarter is 3Q 2026. Use the IFTA rates by state table for the full matrix, or the IFTA calculator to run your miles and gallons against the current rates.

What pairs with IFTA

IFTA and IRP travel together: the same interstate operation that needs a fuel tax license usually needs apportioned plates through New Mexico IRP. If you are still setting up, the full order of operations is in start a trucking company in New Mexico.

Frequently asked questions

Who administers IFTA in New Mexico?: The Motor Vehicle Division Commercial Vehicle Bureau, inside the Taxation and Revenue Department, in Santa Fe. The same bureau handles IRP apportioned plates and the weight distance tax, so all three credentials sit under one roof.
What do I need before I can get a New Mexico IFTA license?: Two things: IRP registration for the qualified vehicles and a current-year New Mexico Tax Identification Card. New Mexico requires both before it will take the IFTA application, so clear them at the bureau first.
What does the New Mexico IFTA license cost?: The state manual describes the license and renewal but does not state a separate license fee, so we record no amount rather than guessing. There is a sourced per-set decal fee, carried as a field on this account.
When are New Mexico IFTA returns due?: Quarterly, by the last day of the month after each quarter closes, rolling to the next business day if that falls on a weekend or holiday. File even a no-travel quarter. A late or missing return draws a penalty of a flat amount or a share of the tax, whichever is greater.

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.