MOMissouri trucking compliance

Missouri (MO) Trucking Compliance: Filings, Registrations & Permits

✦ The quick answer

Missouri-based and out-of-state carriers running heavy trucks in Missouri must keep the core federal filings current: USDOT/MCS-150, UCR, IFTA, IRP, and Form 2290 HVUT, plus any Missouri intrastate authority and oversize/overweight permits. Missouri does NOT charge a weight-distance or mileage tax like New York, Kentucky, New Mexico, or Oregon, which keeps its compliance stack simpler than those states.

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What Missouri requires

UCR

The Unified Carrier Registration (UCR) is an annual federal program administered by the states, and Missouri participates as a UCR base state. If you operate commercial motor vehicles in interstate commerce, you must register and pay the UCR fee every year. Your fee bracket is based on the total number of power units (trucks and tractors) in your fleet, not a flat per-truck rate. UCR registration opens in the fall for the following calendar year, and enforcement typically begins January 1. Brokers, freight forwarders, and leasing companies without trucks pay the smallest bracket. We help you confirm your correct fleet-size bracket, prepare an accurate registration, and validate the details before you submit them through the official UCR system. Always verify the current-year fee amounts on the official UCR site, since brackets are set annually.

Form 2290 (HVUT)

Form 2290 and the Heavy Vehicle Use Tax (HVUT) are federal, filed with the IRS, but they matter in Missouri because the state will not register or renew a qualifying heavy vehicle without proof of payment (a stamped Schedule 1). HVUT applies to vehicles with a taxable gross weight of 55,000 lbs or more. The tax for a vehicle at 55,000 lbs is $100, plus $22 for each additional 1,000 lbs over 55,000, up to a maximum of $550 for vehicles at 75,000 lbs and above. The HVUT period runs July 1 through June 30. For vehicles in use at the start of the period in July, the deadline to file is August 31. For a newly acquired or first-used vehicle, the deadline is the last day of the month after the month you first put it on the road. We help you calculate the correct taxable gross weight, prepare Form 2290, and validate your entries so your Schedule 1 comes back clean for your Missouri registration.

MCS-150

Your USDOT number and the MCS-150 form are how FMCSA tracks your carrier identity, fleet size, mileage, and operation type. Every interstate carrier and many intrastate Missouri carriers need a USDOT number, and the MCS-150 must be updated at least every two years (the biennial update) on a schedule tied to your USDOT number. Missing the biennial update can deactivate your USDOT number and put your operating authority at risk. Missouri also requires many intrastate carriers to obtain a USDOT number, so even in-state operators are often pulled into the federal system. We help you keep your MCS-150 accurate (mileage, power-unit count, contact details), guide you through the biennial update timing based on your USDOT number, and validate the data before you file it with FMCSA.

IFTA

Missouri is a member of the International Fuel Tax Agreement (IFTA). If you operate qualified motor vehicles across state lines, you base your IFTA license in Missouri (your base jurisdiction) and file a single quarterly fuel tax return covering all member states and provinces. A qualified vehicle generally has two axles and a gross weight over 26,000 lbs, three or more axles regardless of weight, or is used in combination over 26,000 lbs. In Missouri, IFTA is administered by the Missouri Department of Revenue (Motor Carrier Services). You get Missouri IFTA decals and a license, then report total miles and fuel purchased per jurisdiction each quarter so taxes net out correctly. Quarterly returns are due the last day of the month following each quarter: April 30, July 31, October 31, and January 31. We help you organize trip and fuel data, calculate your quarterly figures, and validate the IFTA return before you file it with the Missouri Department of Revenue.

IRP

The International Registration Plan (IRP) lets you register your trucks once in Missouri and get apportioned plates that are valid in all member jurisdictions, with registration fees split based on the miles you run in each state or province. Missouri IRP is handled by the Missouri Department of Revenue's Motor Carrier Services. You'll report your fleet's distance by jurisdiction (actual miles for renewals, or estimated miles for a brand-new operation), and your Missouri apportioned credentials and cab card list every jurisdiction you're authorized to run in. IRP and IFTA both rely on accurate mileage records, so good recordkeeping serves both programs at once. We help you assemble your jurisdiction mileage, prepare your IRP application or renewal, and validate it before you submit to the Missouri Department of Revenue.

Permits

Beyond the core federal programs, Missouri carriers may need state credentials depending on what and where they haul. For-hire and private intrastate carriers operating solely within Missouri generally need Missouri intrastate operating authority and proof of insurance through the Missouri Department of Transportation (MoDOT) Motor Carrier Services. Oversize or overweight loads require special hauling permits from MoDOT (and from local authorities or bridge operators on some routes), and superload or multi-state moves require additional coordination. Missouri also operates weigh stations and commercial vehicle inspection points along major corridors such as I-70, I-44, I-29, and I-35, where credentials, weight, and safety are checked. Trip and temporary fuel permits may be available for occasional or non-IFTA, non-IRP movements. We help you identify which Missouri permits, authority types, and registrations apply to your operation, prepare the paperwork, and validate it. Always confirm current requirements and fees directly with the Missouri Department of Revenue and MoDOT Motor Carrier Services before you rely on them.

Missouri-specific requirements

Missouri's most useful distinction is what it does NOT have: unlike New York (HUT), Kentucky (KYU), New Mexico, and Oregon, Missouri imposes no separate weight-distance or per-mile highway use tax, so there is no extra mileage return stacked on top of IFTA. What makes Missouri particular is the split between two state agencies: the Missouri Department of Revenue (Motor Carrier Services) handles IFTA, IRP, and apportioned registration, while the Missouri Department of Transportation (MoDOT) Motor Carrier Services handles intrastate operating authority, insurance filings, and oversize/overweight permits. Missouri also requires intrastate-only carriers to register and, in many cases, carry a USDOT number under state safety rules. As a major Midwest crossroads, Missouri sits at the junction of I-70, I-44, I-29, and I-35, and runs weigh stations and commercial inspection points along those corridors where officers verify IRP cab cards, IFTA decals, Form 2290 proof, weight, and safety. Temporary trip and fuel permits are available for carriers that are not IFTA- or IRP-credentialed making occasional moves through the state. Because two agencies are involved, the most common Missouri mistake is assuming one registration covers everything: confirm whether you owe MoDOT authority, Department of Revenue IFTA/IRP, or both.

Missouri compliance calendar

JanuaryUCR enforcement begins for the new year; Q4 IFTA fuel tax return due January 31.

AprilQ1 IFTA fuel tax return due April 30.

JulyNew federal HVUT period begins July 1; Q2 IFTA fuel tax return due July 31.

AugustForm 2290 HVUT deadline (August 31) for vehicles in use during July.

OctoberQ3 IFTA fuel tax return due October 31; UCR registration typically opens for the next year.

OngoingMCS-150 biennial update due on the schedule tied to your USDOT number; IRP and IFTA renewals on your assigned Missouri cycle; keep MoDOT intrastate authority and insurance current.

Frequently asked questions

Does Missouri have a weight-distance or mileage tax like New York or Kentucky?+

No. Missouri does not impose a separate weight-distance or per-mile highway use tax. Unlike New York (HUT), Kentucky (KYU), New Mexico, and Oregon, Missouri does not require an extra mileage return on top of IFTA. Your main ongoing Missouri obligations are IFTA fuel tax, IRP apportioned registration, and, for intrastate carriers, MoDOT operating authority. Always confirm current rules with the Missouri Department of Revenue and MoDOT.

Who handles IFTA and IRP in Missouri?+

The Missouri Department of Revenue, through its Motor Carrier Services unit, administers IFTA licensing and decals and IRP apportioned registration. Intrastate operating authority, insurance filings, and oversize/overweight permits are handled separately by the Missouri Department of Transportation (MoDOT) Motor Carrier Services. Many carriers deal with both agencies, so it helps to know which filing goes where.

How much is the Form 2290 Heavy Vehicle Use Tax?+

For a vehicle with a taxable gross weight of 55,000 lbs, the HVUT is $100. Add $22 for each additional 1,000 lbs over 55,000, up to a maximum of $550 for vehicles at 75,000 lbs or more. The tax period runs July 1 to June 30, and the filing deadline for vehicles used in July is August 31. Missouri needs your stamped Schedule 1 to register or renew the vehicle.

Do I need Missouri intrastate authority if I only haul within Missouri?+

Often yes. Carriers operating solely within Missouri generally need Missouri intrastate operating authority and insurance on file through MoDOT Motor Carrier Services, and many also need a USDOT number under state safety rules. Requirements vary by what you haul and your vehicle type, so confirm your specific situation with MoDOT before you start running. We help you understand and prepare the paperwork.

When are my Missouri IFTA returns due?+

IFTA fuel tax returns are due quarterly: April 30, July 31, October 31, and January 31 for the preceding quarter. You file one return with the Missouri Department of Revenue covering all member jurisdictions. Keep detailed mileage and fuel-purchase records, because that same data drives both your IFTA return and your IRP renewal.

Is QuickTruckTax a filing service that submits my forms?+

No. QuickTruckTax helps you understand, prepare, and validate your filings, but it does not submit forms to the IRS, FMCSA, or any Missouri state agency on your behalf. We guide you so your paperwork is accurate and complete, and you file it through the official channels. This is general guidance, not legal or tax advice; always confirm with the relevant agency.

How this works: QuickTruckTax helps you understand, prepare, and validate your filing. We are not a filing service and never submit forms on your behalf — you always do the final review and submission. Figures here are estimates for guidance only and are not legal or tax advice. Confirm current rules, fees, and deadlines with the IRS, FMCSA, or your state agency.