State guide
Starting a Trucking Company in Maryland: The State-Level Steps
Updated September 2026
Your USDOT number and operating authority come from FMCSA and work the same in every state. What changes when you are based in Maryland is the second layer: where you get apportioned plates, who issues your fuel-tax license, whether Maryland wants its own registration for trucks that never leave the state, and which state office checks on you. Here is that layer for Maryland, checked against the state's own pages in September 2026.
In Maryland apportioned plates come from the Maryland MDOT Motor Vehicle Administration while the IFTA license comes from the Comptroller of Maryland. There is no separate Maryland operating authority for general freight - the state layer is plates, fuel tax, the USDOT number and permits. Maryland does not take part in UCR, which changes where you file that one.
Interstate or Maryland-only? Decide this first
Two different rulebooks apply depending on where the truck goes. Cross a state line for pay and you are an interstate carrier: FMCSA issues your USDOT number and operating authority (the $300 filing) and sets the insurance and BOC-3 rules, and Maryland's job is plates, fuel tax and roadside enforcement. Stay inside Maryland and you are an intrastate carrier: no federal authority is needed, and Maryland's own rules take over - covered in the in-state section below.
Most new owner-operators run interstate, so this page assumes that unless it says otherwise. If you are truly Maryland-only, you register the truck and its fuel with the state instead of IRP and IFTA, and the in-state section is the one to read closely.
Apportioned plates (IRP) in Maryland
Maryland's IRP office is the Maryland MDOT Motor Vehicle Administration (MVA) - IRP. Register online through the myMVA Business Portal or by appointment at an MVA branch; page mentions a tax credit for Class F tractors (up to $400 per vehicle, $10,000 max per year).
Bring what every IRP office wants: your USDOT number and EIN, the truck's title or lease, proof of insurance, and a stamped Form 2290 Schedule 1 if the truck is 55,000 lbs or heavier. Fees are split among the states by the share of miles you run in each, so nobody can quote a flat price up front - the states that publish an estimate put a first-year 80,000 lb plate at roughly $1,250 to $2,500. You renew every year in the month Maryland assigns you.
IFTA in Maryland
IFTA lives at a different agency: the Comptroller of Maryland, Motor Fuel Tax Unit (IFTA). Apply for the license and decals through the Comptroller's online IFTA registration (about two weeks processing); quarterly returns to the Annapolis office; $50 minimum penalty for late returns.
Once licensed you file a quarterly return - due April 30, July 31, October 31 and January 31 - even for a quarter with zero miles. Keep every fuel receipt and your miles by state; the return is built from them. The license expires December 31 and is renewed every year.
Hauling only inside Maryland
If the truck never leaves Maryland you do not need federal operating authority (the $300 filing) - but Maryland is one of the states that still wants in-state-only trucks to hold a USDOT number. Maryland Motor Carrier Handbook: intrastate carriers with vehicles of 10,001 lbs or more GVWR/GCWR need a USDOT number; Maryland is on FMCSA's list. The number is free, so get it early; almost every state form asks for it.
Maryland's Motor Carrier Handbook says only intrastate passenger carriers need a Public Service Commission permit - there is no state operating authority for hauling general freight inside Maryland beyond the USDOT number. For-hire property carriers over 26,000 lbs carry the federal Part 387 minimum ($750,000 for non-hazardous freight).
UCR when you are based in Maryland
Maryland does not take part in UCR, but that does not excuse you: an interstate carrier based in Maryland still registers every year at ucr.gov ($46 for 0-2 trucks in 2026, $55 in 2027), choosing a participating state as its base. A carrier with its principal place of business in Maryland still must register and may select CT, DE, MA, ME, NH, NY, PA, RI, VA or WV as its UCR base state. Carriers that only haul inside the state do not register for UCR at all.
Other Maryland permits and programs
Oversize and overweight permits come from the MDOT State Highway Administration, Motor Carrier Division - Hauling Permits (Maryland One / marylandone.gotpermits.com) - every state wants its own permit for a load beyond the legal size or weight, and most now sell them online.
Other Maryland-specific things a new one-truck carrier runs into:
- UCR base-state selection for Maryland carriers: Because Maryland does not participate, a Maryland-based interstate carrier registers for UCR through a neighboring participating state (CT, DE, MA, ME, NH, NY, PA, RI, VA or WV).
Who checks on you in Maryland
Roadside inspections in Maryland are run by the Maryland State Police, Commercial Vehicle Enforcement Division, working with FMCSA. Expect the New Entrant safety audit within your first 12 months of interstate operation - the walkthrough's audit checklist covers the 16 things that fail it automatically.
The order to do it in
- Form the business and get a free EIN from the IRS.
- Get your USDOT number (free) through FMCSA's Motus system - and apply for operating authority ($300) if you will ever cross a state line.
- Have your insurer file the federal proof of insurance and hire a process agent for the BOC-3.
- File Form 2290 with the IRS if the truck is 55,000 lbs or heavier and keep the stamped Schedule 1 - the plate office asks for it.
- Get apportioned plates from the Maryland MDOT Motor Vehicle Administration (or Maryland commercial plates if the truck will never leave the state).
- Get your IFTA license and decals from the Comptroller of Maryland.
- Register for UCR at ucr.gov through a participating base state if you run interstate.
- Put the deadlines in the Stay Legal calendar: MCS-150 update, IFTA quarters, UCR, Form 2290, medical card, annual inspection.
Always confirm with Maryland
Fees and forms move without notice. Before you pay anyone, open the official pages below and check the current figures - it takes ten minutes and prevents expensive surprises. HaulLegal is not the government, is not a law firm, and never files anything for you; you do every step yourself.
Official Maryland pages
Based in Maryland? The walkthrough puts all of this in order.
The HaulLegal walkthrough lays out every step from the business filing to your first safety audit, federal and state, with the real government fee beside each one - and the Stay Legal calendar turns your USDOT number and dates into a deadline list that emails you before each one. The first four steps are free, no signup.
One thing every Maryland carrier needs no matter which state they are based in: a self-employed CDL driver has to be in a drug and alcohol random testing pool run by a consortium before the first mile, and having no program and no random pool are two of the sixteen automatic failures on the New Entrant safety audit.
Partner link - if you enroll through it we may earn a referral fee at no extra cost to you. We show the published price and never hide a cheaper official route.
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