Memphis is the registered base for 2,949 motor carriers, running 263,157 power units and 151,891 drivers between them. The local base is dominated by very small operators: 70% run a single power unit, so the owner often handles safety administration, compliance records and responses to audit correspondence personally.
DOT Compliance Companies in Memphis, TN
DOT compliance resources for Memphis carriers working in air cargo, parcel, rail-intermodal, warehouse and Mississippi River freight.
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DOT compliance providers serving Tennessee
The Memphis carrier base in numbers
| Carriers registered locally | 2,949 |
|---|---|
| Single-truck operators | 2,063 (70%) |
| Fleets of 2 to 10 power units | 728 (25%) |
| Fleets above 50 power units | 45 |
| Carriers flagged for hazardous materials | 248 (8%) |
| Registrations added since 2025 | 448 (15%) |
| Last MCS-150 filed more than 24 months ago | 877 (30%) |
Reading the Memphis figures
Of the carriers registered here, 877 (30%) are carrying an MCS-150 older than 24 months, which is below the national rate of 38%. That filing is required on the applicable biennial cycle even when nothing about the business has changed. An outdated or inactive USDOT record can also create issues with brokers, shippers, insurers and other counterparties.
Single-truck operators make up 70% of carriers here, above the 64% national share, with a further 25% running two to ten units.
448 of the local carriers, 15% of the base, took their registration out in 2025 or later, close to the national figure of 12%. Many carriers first registered in 2025 or later may still be within FMCSA’s New Entrant Safety Assurance Program, depending on their registration date and status. New-entrant carriers are subject to FMCSA’s safety-audit and corrective-action process.
Freight and routes around Memphis
Tennessee connects major east-west and north-south freight lanes with air cargo, distribution, automotive manufacturing and regional service markets.
Federal and Tennessee requirements
- FMCSA: USDOT number, operating authority, safety regulations
- Tennessee Department of Revenue: Intrastate registration, IRP apportioned plates, IFTA fuel tax
A change made in one system may also require a separate filing or update in the other.
Sources: Memphis Metropolitan Planning Organization, Tennessee Department of Revenue Motor Carrier guidance, FMCSA registration guidance.
More DOT compliance locations in Tennessee
DOT compliance questions for Memphis
Which DOT records matter for air cargo, parcel, rail-intermodal, warehouse and Mississippi River freight in Memphis?
A Memphis file should connect the carrier record, authority and insurance scope, driver qualification and testing status, HOS evidence, inspection and maintenance files, shipment documents and dispatch record for the actual movement.
Does a short route around Memphis automatically count as intrastate work?
No. Mileage around Memphis does not decide the character of commerce. Review where the shipment originated, its intended destination, the carrier relationship and whether the movement forms part of a continuous interstate trip.
How should a Memphis carrier document activity at Memphis International Airport cargo facilities and the regional intermodal network?
Keep the relevant Memphis gate, access, interchange or customer timestamp with the dispatch, equipment, duty-time and shipment record. The evidence should identify who controlled the vehicle and how the carrier handled a defect or delay.
What maintenance evidence is useful for Memphis operations?
Use an after-hours escalation process that can place equipment out of service and records the return-to-service decision. For a Memphis unit, retain the complaint, equipment identity, work performed, responsible vendor and return-to-service date.
When should a Memphis carrier arrange a compliance review?
A Memphis review is useful before new entrant activity, after fleet or route growth, when inspection patterns worsen, after a major customer changes the operating model, or whenever management cannot retrieve complete evidence consistently.
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