How to Get a USDOT Number and MC Authority in 2026 (Motus Walkthrough)

This is general information, not legal, tax, financial, medical or security advice. Rules and prices change, so confirm details with the official sources linked below or a qualified professional.

To get a USDOT number and MC authority in 2026, you create an account and company profile in Motus, FMCSA's new registration system at motus.dot.gov, pass its identity and business verification, apply for a USDOT number and the operating authority type you need, and pay $300 per authority. FMCSA grants the authority only after your insurer files proof of coverage and a process agent files your BOC-3.

Motus replaced the old Unified Registration System and FMCSA Portal workflows for new applicants in May 2026, so many older guides now describe screens and steps that no longer exist.

This is general information, not legal advice. Confirm current procedures with FMCSA before you file.

Key takeaways

• USDOT number = identity; MC authority = permission to haul for hire. Many carriers need both, some need only the USDOT number.
• Motus is the only legitimate place to apply. FMCSA has flagged fake "MOTUS portal" sites and phishing emails throughout 2026.
• $300 per authority type, no refunds (as of October 2026).
• Insurance and BOC-3 must be filed before your authority is granted, and the insurance filing has a 20-day window after your application is published.
• Biennial update enforcement is temporarily paused. FMCSA suspended inactivations for updates due on or after June 1, 2026, while Motus stabilizes.

USDOT number vs MC authority: which do you need?

FMCSA's USDOT page lists the states that require a USDOT number for intrastate commercial vehicles, including Florida, Texas, California, Georgia, New York, Ohio and Pennsylvania, among others. If you run only within one state, check that state's motor carrier agency.

What changed with Motus in 2026

FMCSA rolled Motus out in phases. Supporting companies such as insurers and BOC-3 blanket companies got access in December 2025, and the system opened to carriers, brokers and other registrants in May 2026. The changes that matter for a new applicant:

• Randomized numbers. New USDOT and docket numbers are randomized to make fraud harder. Existing numbers did not change.
• One docket number per authority. If you request both property carrier and broker authority, each granted authority gets its own docket number and its own history.
• USDOT number suffixes. Motus shows letters after a new USDOT number to indicate the registrations held (for example, "C" for property carrier authority and "B" for broker authority). FMCSA says suffixes are not a vehicle marking requirement.
• Clearer status reasons. A "Pending" application now shows why, such as "Pending – Process Agent (Form BOC-3) Filings" or "Pending – Financial Responsibility Filings."
• Identity verification. New registrants must pass identity proofing, which FMCSA introduced to fight fraudulent registrations.

The launch has been bumpy, and FMCSA has temporarily suspended enforcement of the biennial update and USDOT inactivations for registrants whose update was due on or after June 1, 2026. Expect some friction, and keep screenshots of every submission.

Step-by-step: applying for a USDOT number and MC authority

1. Get your business documents in order. You need your legal entity formed, an EIN, and a business address. Use the exact same legal name and address you used with your secretary of state; FMCSA says any mismatch delays the grant.
2. Go directly to motus.dot.gov. Type the address yourself. FMCSA's fraud alerts page lists lookalike domains such as "dot.motuswebresources.com" that harvest carrier data.
3. Create your user account and company profile. Complete identity verification and business verification as prompted.
4. Answer the operation questions carefully. Interstate or intrastate, for-hire or private, cargo classifications, number of power units and drivers, and whether you haul hazardous materials. These answers drive your insurance minimums and audit profile.
5. Select only the authority you need. For most new trucking companies that is motor carrier of property authority. Adding broker authority means a separate $300 fee and a $75,000 bond or trust fund requirement.
6. Pay the filing fee. $300 per authority type, by electronic payment; FMCSA stopped accepting paper transactions on September 30, 2025.
7. Watch for your docket number to publish. Once your application appears in the FMCSA Register, send your docket number to your insurance agent immediately.
8. Have your insurer file proof of coverage. For general freight in trucks of 10,001 lb or more, that is at least $750,000 in liability, typically on form BMC-91 or BMC-91X. FMCSA says if the filing is not made within 20 days of publication, you will receive a decision that your application will be dismissed unless you comply within 60 days.
9. File your BOC-3. A blanket company designates a process agent in every state. FMCSA's process agents page lists the registered blanket companies.
10. Wait out the review. FMCSA's authority page says new applications take about 20 to 25 business days, or eight weeks or more if flagged for additional review.
11. Confirm the grant. Check your status in Motus or the public Licensing and Insurance system. FMCSA says authority documents normally go out within three to four business days of the grant.

After the grant: what you must do before hauling

Getting an "Active" authority is not the finish line. Before your first load:

• Drug and alcohol program. Join a consortium for random testing, run your pre-employment test and Clearinghouse query. Missing this is an automatic safety audit failure.
• ELD and hours of service. Install a registered ELD and know the hours-of-service rules.
• UCR. Register and pay for the current year through the UCR National Registration System. For 2027, a carrier with 0-2 vehicles pays $55 (as of October 2026).
• IRP and IFTA. Get apportioned plates and an IFTA license if your truck qualifies. See IFTA and IRP explained for new carriers.
• Form 2290. If your truck's taxable gross weight is 55,000 lb or more, file and keep the stamped Schedule 1.
• Prepare for the new entrant safety audit, which FMCSA conducts within 12 months of starting operations.

The trucking company startup costs breakdown shows what each of these adds to your budget.

Keeping your registration current

Your USDOT record is a living document, not a one-time filing. Brokers, shippers and insurers check it before they work with you, and FMCSA uses it to schedule audits.

• Update changes promptly. A new address, a name change, more trucks or a new cargo type should be updated in Motus when it happens, not at renewal. A record that shows two trucks when you run five can create problems with UCR fee brackets and insurance.
• Biennial update. FMCSA normally requires every registrant to update its information every two years. Enforcement is paused for updates due on or after June 1, 2026, but the obligation has not disappeared; complete it when FMCSA's guidance says to.
• Monitor your insurance filing. If your policy lapses or your insurer cancels the filing, FMCSA starts revocation proceedings. Ask your agent to alert you before any cancellation notice goes to FMCSA.
• Check your public snapshot. FMCSA's SAFER Company Snapshot shows your authority status and inspection history. Look at it quarterly, the same way a customer would.

Common mistakes that delay or kill applications

• Mismatched names and addresses between state filings, Motus and insurance documents.
• Applying before you have an insurance quote. The 20-day window goes fast, and new-authority premiums can be a shock.
• Requesting authority types you don't need, then paying for them twice: once in fees and again in bonds or insurance.
• Responding to "FMCSA" emails. FMCSA says it does not telemarket, does not charge for forms and will not ask for your SSN or USDOT PIN by email.
• Buying an "aged MC." FMCSA treats sale or lease of numbers as grounds for inactivation and revocation.

Application checklist

• [ ] LLC formed; EIN issued; business bank account open
• [ ] Exact legal name and address recorded and reused everywhere
• [ ] Insurance quotes in hand (liability, cargo, physical damage)
• [ ] Motus account created at motus.dot.gov; identity and business verification complete
• [ ] USDOT and authority application submitted; $300 per authority paid
• [ ] Docket number sent to insurer; BMC-91/91X filed within 20 days
• [ ] BOC-3 filed by a blanket company
• [ ] Authority shows active in Motus or L&I
• [ ] Consortium joined; Clearinghouse registered; ELD installed
• [ ] UCR, IRP, IFTA and 2290 completed as applicable

For the full business picture beyond FMCSA, start with how to start a trucking company in the US, and read trucking insurance requirements explained before you shop for coverage.

Next steps

• Bookmark motus.dot.gov and the FMCSA fraud alerts page, and never register through an emailed link.
• Get your insurance agent lined up so they can file the day your docket number publishes.
• Pick a BOC-3 blanket company from FMCSA's official list.
• Set calendar reminders for UCR, IFTA quarters, 2290 and your biennial update.
• If you need help designing the back-office systems for a new carrier, see our advisory service.

Sources

• FMCSA, Get Operating Authority (Docket Number): https://www.fmcsa.dot.gov/registration/get-mc-number-authority-operate
• FMCSA, Do I Need a USDOT Number?: https://www.fmcsa.dot.gov/registration/do-i-need-usdot-number
• FMCSA, Registration home (Motus launch and biennial update suspension): https://www.fmcsa.dot.gov/registration
• FMCSA, Changes to FMCSA Registrations in Motus: https://www.fmcsa.dot.gov/sites/fmcsa.dot.gov/files/2026-05/Motus%20Changes%20to%20FMCSA%20Registrations.pdf
• FMCSA, Insurance Filing Requirements: https://www.fmcsa.dot.gov/registration/insurance-filing-requirements
• FMCSA, Fraud Alerts: https://www.fmcsa.dot.gov/registration/fraud-alerts

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