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BOC-3 Filed but Your USDOT Number Is Still Inactive? Here Is Why

Reviewed by Austin Park, founder of ICR Filings · Updated November 11, 2026

The short answer
  • A new BOC-3 puts the missing filing back on record. It does not reinstate your authority by itself.
  • Reinstatement is a separate request to FMCSA, with an $80 fee.
  • In the BOC-3 suspensions we have filed in Motus, the USDOT number went back to active when the authority was reinstated.
  • If the number stays inactive after that, an MCS-150 update is what reactivates it.

You were suspended because your BOC-3 was cancelled. You got a new one filed, it shows on your record, and your USDOT number still says inactive. It feels like the fix did not work. It did, but it was the first of two steps.

What the BOC-3 did

FMCSA requires every motor carrier with operating authority to keep a process agent designation (Form BOC-3) on file. When yours was cancelled, FMCSA suspended the authority. The new BOC-3 removes the reason for the suspension. It does not undo the suspension.

Why the USDOT number is inactive

A suspended authority often takes the USDOT number down with it. On the records we work with, FMCSA's data marks the USDOT inactive within a day or two of a BOC-3 suspension, even when the carrier's MCS-150 is current. So the inactive number is a result of the suspension, not a second problem.

The step that is left: reinstatement

FMCSA's instructions for reinstating operating authority list what has to be true first: your insurance filing and your BOC-3 are on file, and you pay the $80 reinstatement fee. FMCSA says authority is typically active within a week of receiving the application and a valid payment.

In the BOC-3 suspensions we have filed in Motus since October 2026, the USDOT number returned to active when the authority was reinstated. Nothing else was needed.

What FMCSA's own FAQ says

FMCSA's reinstatement FAQ was last updated in May 2023, before Motus existed. It says, for motor carriers:

“Our systems will not allow users to request reinstatement if the USDOT Number is Inactive or Out of Service. You may submit an MCS-150 Form along with your reinstatement request to update your information.”
FMCSA FAQ: How do I reinstate my operating authority?

That has not matched what we have seen in Motus, where the number came back with the reinstatement. If Motus does refuse your request for that reason, the MCS-150 update goes in first. On cost and timing, the same FAQ says:

“The cost to request a reinstatement is $80.00. Authority is typically active within a week of application receipt and valid payment.”
FMCSA FAQ: How do I reinstate my operating authority?

Check these before you request it

  1. The new BOC-3 shows active. Search your USDOT number at motus.dot.gov and open the process agent details. A new filing can take a business day to appear.
  2. Your insurance filing is on record at the required amount. A filing below the minimum will hold the authority down even with the BOC-3 fixed. See how to check your insurance filing.
  3. The status reason names the BOC-3. If it names insurance too, your insurer has to refile before a reinstatement will go through.

If the number is still inactive afterward

Give FMCSA's records a day to catch up after the authority shows active. If the USDOT number still shows inactive, an MCS-150 update is the filing that reactivates it.

The full process is in how to reinstate MC authority, and the reasons a BOC-3 gets cancelled are in why your BOC-3 was cancelled.

Common questions

I filed a new BOC-3. Why is my USDOT number still inactive?

Because the BOC-3 only replaces the missing filing. Your MC authority stays suspended until a reinstatement is requested and FMCSA processes it, and the USDOT number has been following the authority's status.

Will FMCSA reinstate me automatically once the BOC-3 posts?

Sometimes the status clears when the new filing posts, and sometimes it does not. If the authority still shows inactive a business day after the BOC-3 shows active, plan on the reinstatement request.

How much does reinstatement cost?

FMCSA's fee to request reinstatement is $80.

How long does reinstatement take?

FMCSA says authority is typically active within a week of receiving the application and a valid payment. It does not promise a date.

Do I need an MCS-150 update too?

Only if the USDOT number is still inactive after the authority is reinstated, or if Motus will not accept the reinstatement request while the number is inactive. FMCSA's FAQ says you may submit an MCS-150 along with your reinstatement request.

Official sources

This guide is general information, not legal advice. Rules and fees change, so confirm with the official source before you file.

Related guides

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