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State guide

Start and run a trucking company in New Mexico

New Mexico is one of only a handful of states that taxes heavy trucks by weight and the miles they run, and it splits commercial-vehicle work across more agencies than most states. The Taxation and Revenue Department runs the weight distance tax, IFTA, and apportioned plates from one Santa Fe bureau; the Department of Transportation issues oversize and overweight permits at its ports of entry; and NMDOT's Transportation Regulation Bureau, not the old Public Regulation Commission, now grants intrastate operating authority.

By Evan Reid, Founder of Haul Handbook · Updated Jul 25, 2026

The short answer

State authority
Required
State filing fee
Not confirmed

The Transportation Regulation Bureau pages checked during this research pass did not publish the application, certificate or warrant fee amounts, so no fee figure is recorded rather than invented. Confirm current fees with the bureau on the next refresh.

Issued by New Mexico Department of Transportation, Transportation Regulation Bureau (TRB)

Credential Motor carrier operating authority (certificate or warrant) under the New Mexico Motor Carrier Act

Every figure above is a sourced agency fact, checked Jul 25, 2026.How we verify

Everything New Mexico requires, in order

Each step is its own page, with the New Mexico figures read from the agency that publishes them.

First, the federal side

Identical in every state, and not part of the New Mexico sequence below: get your own authority, USDOT number, Form 2290, and what it all costs.

Before you file

  1. Start a trucking companyFederal steps plus this state, in order
  2. DOT numberState USDOT triggers and carrier numbers
  3. CDLLicense fees, testing, endorsements

State credentials

  1. Intrastate authorityState operating authority: rule, agency, fee
  2. Insurance requirementsState liability minimums and insurer filings

Plates, fuel tax and trip permits

  1. IRP registrationApportioned plates and cab cards
  2. IFTAFuel tax license, decals, filing
  3. Trip and fuel permitsTemporary IRP and IFTA permits

Permits and state taxes

  1. Trucking permitsEvery state permit a carrier may need
  2. Oversize permitsLegal limits, permit fees, escorts
  3. Weight-distance taxMileage tax rates and filing

How New Mexico organizes trucking compliance

The work sits with more than one agency, so it helps to know who owns each step. The Motor Vehicle Division Commercial Vehicle Bureau, inside the Taxation and Revenue Department, is the one-stop shop for the money-and-miles credentials: apportioned IRP plates, the IFTA fuel-tax license, and the weight distance tax with its per-vehicle electronic permit. The Department of Transportation is a separate stop, issuing oversize and overweight permits through an online system and enforcing the rules at staffed ports of entry.

Operating authority is a third stop. Intrastate for-hire authority now comes from NMDOT's Transportation Regulation Bureau. Each New Mexico page on this site names the agency and the online system that owns the step you are on.

What you will find here

The intrastate authority page covers who needs a certificate or a warrant and which service categories fall on each side of that line. The weight distance tax page covers who owes the tax, the electronic permit, quarterly filing, and the rate schedule, which renders straight from our rate store. The permits pages cover legal size limits, single-trip and annual oversize permits, escorts, and the daylight and weather rules. The IFTA and IRP pages cover fuel-tax licensing and apportioned plates through the Commercial Vehicle Bureau.

Every figure on those pages is a data field tied to the New Mexico agency page it came from. Where an agency does not publish a fact, we say so plainly rather than guess.

New Mexico filing walkthroughs

Step-by-step articles for the recurring New Mexico filings, written against the same sourced records as the pages above.

Free calculators that cover New Mexico

Frequently asked questions

Does New Mexico have a weight distance tax?

Yes. New Mexico is one of the few states that charge a mileage tax on heavy trucks on top of fuel tax, billed in mills per mile by the vehicle's declared gross weight and filed quarterly. Each taxed truck also needs its own electronic permit. Our New Mexico weight distance tax page walks the rules with the rate schedule rendered from our store.

Which agencies handle trucking compliance in New Mexico?

Three of them. The Motor Vehicle Division Commercial Vehicle Bureau handles IRP, IFTA, and the weight distance tax. The Department of Transportation issues oversize and overweight permits and runs the ports of entry. NMDOT's Transportation Regulation Bureau grants intrastate operating authority.

Does the Public Regulation Commission still license motor carriers?

No. Intrastate motor carrier authority moved to NMDOT's Transportation Regulation Bureau. The Public Regulation Commission now covers utilities, telecommunications, and pipeline safety, with no motor carrier role, so applications go to the bureau, not the commission.

Where do the numbers on these New Mexico pages come from?

Every fee, rate, limit, and deadline is a data field tied to the New Mexico agency page or statute it was read from, with a source marker you can open. Anything the agencies leave unpublished is labeled unconfirmed rather than guessed at.

Sources for this page

The official pages behind the figures above. Fees and rules change, so check the source before you file.

  1. Transportation Regulation Bureau (TRB) · New Mexico Department of Transportation

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.