Updated April 10, 2026
Getting your trucking authority is one of the first major steps to legally operate as a for-hire trucking company. If you want to know how to get a trucking authority, this guide walks through the process, costs, requirements, and what to do after approval.
We’ll also cover the difference between a USDOT number, MC number, and what new carriers should do next to start getting paid faster.
How to Get Trucking Authority: Complete Guide
Starting a trucking company is exciting, but getting paid on time matters just as much. Learn how freight factoring for trucking companies helps new carriers manage cash flow and get paid faster.
What Is Trucking Authority?
A trucking authority is operating authority granted by the FMCSA that allows carriers to legally transport regulated freight for hire across state lines. It is commonly associated with your MC number and determines whether your business can haul loads for brokers and shippers.
Who Needs a Trucking Authority?
You typically need a trucking authority if you plan to operate as a for-hire carrier transporting regulated freight in interstate commerce. Owner-operators, small fleets, and new trucking companies all require proper authority before legally hauling loads.
How to Get Trucking Authority Step by Step
Applying for trucking authority gives your company permission from the U.S. government to receive payment for hauling freight as an independent company. You’ll obtain your authority from the FMCSA in the form of an MC number. Follow this trucking authority checklist to ensure the registration process is as smooth as possible.
1. Register your business entity
If you’re starting a trucking company, you must register your business in the state you plan to operate from. You also need to decide what business entity you want to create if you haven’t already. The most common types of entities are sole proprietorships and limited liability companies.
2. Apply for a USDOT number (if required)
All trucking companies must register with the US Department of Transportation. A DOT number is the company’s ID number that provides all company information, including vehicle type, cargo, safety and compliance.
This information is available for freight brokers and shippers to access if you are hauling loads for them. Your USDOT number is renewed every two years or whenever company information is updated or changed.
You can also check if your DOT number is active to make sure your authority is fully approved and ready to operate.
Related Article: 6 Levels of DOT Inspections Explained
3. Apply for your MC number through FMCSA
You must have an MC number to participate in interstate commerce. You must file for your authority with the FMCSA. Once you’ve filed, you get your MC number immediately, but it is not active yet.
You’ll have 20 days to complete your BOC-3 and get an insurance policy after you file. Once those are filed with the FMCSA, your MC authority will become active within two to three weeks. About two weeks after that, you will receive your authority certificate in the mail.
It is important to note that you cannot legally drive your truck until you’ve filed your BOC-3 and insurance policy. You will also need to wait until your MC number goes active.
4. File your BOC-3 (process agent designation)
From there, you have 20 days to complete this step. The FMCSA requires you have a designated process agent in each state that can serve legal paperwork on your behalf – a BOC-3 shows that you do.
You must also have an active insurance policy in place for you to drive your truck and your trucking authority to become active. If you make any changes to your name, address, or phone number, you need to update your BOC-3 and insurance policy to avoid going on an inactive list.
5. Obtain required insurance coverage
Before your trucking authority can become active, you must have the proper insurance filed with the FMCSA. This typically includes primary liability coverage, and in some cases cargo insurance depending on the type of freight you plan to haul.
Your insurance provider will file proof of coverage directly with the FMCSA on your behalf. Without this step completed, your authority will not move forward to active status.
👉 Pro tip: Make sure your coverage matches your operation type to avoid delays or compliance issues.
6. Complete UCR registration
The Unified Carrier Registration (UCR) is an annual requirement for carriers operating in interstate commerce. You must register and pay the required fee based on the size of your fleet before your trucking authority is fully compliant.
Even if you are a single-truck owner-operator, UCR registration is still required and must be renewed each year to remain active and in good standing.
👉 Skipping this step can lead to fines or delays in getting your authority fully operational.
7. Wait for your authority to become active
After submitting your application, filing insurance, and completing all required steps, there is a waiting period while the FMCSA processes your trucking authority.
During this time, your application is reviewed, your insurance is verified, and your authority is prepared for activation. In many cases, this process takes a few weeks, but timelines can vary.
👉 While you wait, this is the perfect time to prepare for your first loads, set up your business operations, and plan how you’ll manage cash flow once you start hauling.
If you’re still working through setup, review the full trucking authority process to understand each step from application to activation.
Once your authority is active and you start hauling, many new carriers look into freight factoring to avoid waiting weeks to get paid and keep their business moving.
What You Need Before You Apply for Trucking Authority
Before applying, make sure you have:
- A registered business (LLC or corporation)
- EIN from the IRS
- Business address and contact details
- Insurance provider lined up
- Clear understanding of your operation type
How Much Does It Cost to Get Trucking Authority?
The cost to get a trucking authority includes FMCSA filing fees, insurance, BOC-3 filing, UCR registration, and other startup expenses. Many new carriers underestimate these costs, so it’s important to plan ahead and budget accordingly.
Common startup costs may include:
- FMCSA operating authority filing fee
- BOC-3 process agent filing
- primary liability and cargo insurance
- UCR registration
- HVUT
- IRP and apportioned plates
- IFTA setup
- drug and alcohol consortium enrollment
- state business filing fees
- accounting, compliance, and permit costs
If you are starting a new authority, one of the biggest ongoing challenges is cash flow after activation. Many new carriers use freight factoring to get paid faster while building broker relationships and managing startup expenses.
How Long Does It Take to Get Trucking Authority?
Getting trucking authority does not happen instantly. For first-time applicants, FMCSA processing can take several business days to several weeks depending on filing method, completeness, insurance submission, and whether additional review is needed. Insurance and BOC-3 filings must also be completed before authority can move forward.
USDOT Number vs. MC Number
Many new carriers confuse these two.
A USDOT number is used for tracking safety and compliance, while an MC number gives you the authority to haul freight for hire.
For a deeper breakdown, see our full guide on DOT vs MC numbers.
Common Mistakes New Carriers Make
- Underestimating startup costs
- Not understanding compliance requirements
- Choosing the wrong authority type
- Failing to plan for cash flow after getting approved
How to Get Paid Faster After Getting Your Trucking Authority
Getting your trucking authority is only the beginning. Once you start hauling loads, cash flow becomes one of the biggest challenges for new carriers. Waiting 30, 45, or even 60 days to get paid can make it hard to cover fuel, maintenance, insurance, and other startup expenses.
That’s where freight factoring can help. Instead of waiting on brokers or shippers to pay, you can turn completed invoices into fast working capital so you can keep moving.
If you’re a new carrier building your business, freight factoring can help you get paid faster, manage cash flow, and reduce the pressure that comes with slow-paying loads.
If you are starting a new authority, one of the biggest ongoing challenges is cash flow after activation. Many new carriers use freight factoring to get paid faster while building broker relationships and managing startup expenses.
How to Get Trucking Authority: FAQs on Cost, MC Number, DOT Number, and Setup
Getting your own trucking authority is one of the most important steps in starting a trucking business. Whether you are trying to understand how to get trucking authority, how to get an MC number, or how much trucking authority costs, the process can feel overwhelming at first.
These frequently asked questions break down everything you need to know about trucking authority, including DOT and MC number requirements, startup costs, timelines, insurance, and what it takes to get your own authority and start hauling freight legally.
Trucking authority, also called operating authority or MC authority, is the legal permission a for-hire carrier needs to haul freight and get paid for it in interstate commerce.
To get trucking authority, you typically register your business, get an EIN, apply for a USDOT number, apply for an MC number, file a BOC-3, secure insurance, and complete required registrations like UCR, IFTA, IRP, and HVUT when applicable.
The timeline can vary depending on your application, insurance filing, and BOC-3 submission. In many cases, getting trucking authority can take several business days to several weeks.
The FMCSA charges a $300 filing fee for each operating authority requested, but total startup costs may also include insurance, BOC-3 filing, UCR, HVUT, IRP, IFTA, and other business setup expenses.
Many new trucking companies need both. A USDOT number is used for safety identification and compliance, while an MC number gives a for-hire carrier operating authority to haul freight in interstate commerce.
It depends on how you operate. If you are a for-hire carrier hauling freight in interstate commerce, you typically need operating authority. Some intrastate or private carrier operations may have different requirements.
A BOC-3 filing designates a process agent in each state who can receive legal documents on behalf of your trucking company. This filing is required before operating authority can become active.
New authorities typically need primary liability insurance, and many also need cargo insurance depending on the loads they haul. Insurance must be filed properly before authority can become active.
Most trucking businesses need an EIN to register the company, apply for authority, open a business bank account, and complete tax-related filings.
Depending on your operation, you may also need UCR, IRP, IFTA, HVUT, apportioned plates, and drug and alcohol consortium enrollment after applying for trucking authority.
You may be able to begin parts of the setup process before purchasing a truck, but you still need to meet insurance and operational requirements before your authority can become active and usable.
A DOT number identifies your company for safety monitoring and compliance. An MC number gives a for-hire carrier operating authority to transport freight in interstate commerce.
Getting your own authority gives you more control, but it also means handling compliance, insurance, broker setup, and cash flow yourself. For some owner-operators, it offers more independence and long-term growth potential.
The biggest costs often include insurance, truck payments, fuel, permits, plates, taxes, compliance setup, and the ongoing operating expenses that hit before broker payments come in.
Many new authorities use freight factoring to get paid faster, improve cash flow, and cover fuel, insurance, maintenance, and other startup expenses while waiting on broker payments.