USDOT 966421 · Interstate · Texas

Milton A Whiteman LLC

US DOT966421

MC Docket414247

Operating authorityAuthorized · Common

Insurance on fileBIPD $1M

Safety ratingCheck on SAFER →

OperationInterstate

Census statusActive

ClassificationFor-hire carrier

Power units (fleet)1

Drivers1

LocationSpring Branch, TX 78070

Cargo carriedGeneral Freight, Metal: sheets, coils, rolls, Motor Vehicles, Logs, Poles, Beams, Building materials / construction, Machinery, Large Objects, Intermodal Containers, Oilfield Equipment, Grain, Feed, Hay, Farm Supplies, Water Well

MCS-150 mileage54,335 mi (2025)

Phone (on file)(210) 378-6516

Sources: census record as of October 19, 2026; authority and insurance from FMCSA L&I, checked October 4, 2026; inspections and crashes from FMCSA SMS, checked October 4, 2026.

Quick answer

Milton A Whiteman LLC is an interstate motor carrier in Spring Branch, Texas (USDOT 966421) with active operating authority and a self-reported fleet of 1 power unit.

Key takeaways

USDOT 966421 is registered to Milton A Whiteman LLC, an interstate carrier based in Spring Branch, TX.
MC docket number on file: MC-414247.
Operating authority status: authorized (Common), with $1M BIPD insurance on file.
Self-reported fleet size: 1 power unit and 1 driver (FMCSA MCS-150 self-report; sanitized for plausibility).
Registered cargo types include general freight, metal: sheets, coils, rolls, motor vehicles, logs, poles, beams.

Safety & inspections

Official rating on SAFER →

1InspectionsFMCSA roadside, 24 months

1 of 1Vehicle inspections with an out-of-service orderToo few inspections for a meaningful rate

0 of 1Driver inspections with an out-of-service orderToo few inspections for a meaningful rate

Source: FMCSA Safety Measurement System, roadside inspections and crashes over a ~24-month window, checked October 4, 2026. An out-of-service rate is the share of inspections in which a vehicle or driver was placed out of service. With few inspections, one result moves the rate a lot. FMCSA crash records include crashes regardless of fault. None of these figures is a safety rating. The official Satisfactory/Conditional/Unsatisfactory safety rating is issued separately. See SAFER.

About Milton A Whiteman LLC

Milton A Whiteman LLC is an interstate motor carrier based in Spring Branch, Texas, registered with the FMCSA under USDOT 966421. It holds active operating authority (MC-414247), with $1M of BIPD insurance on file. The carrier self-reports a fleet of 1 power unit and 1 driver. Registered cargo includes general freight, metal: sheets, coils, rolls, motor vehicles, logs, poles, beams, building materials / construction. Its most recent MCS-150 filing reported 54,335 mi (2025).

Before you work with this carrier

Confirm the safety rating. Authority and insurance are shown or linked above. Open the SAFER snapshot for the official safety rating and out-of-service status.
Verify insurance is current. Coverage on file can lapse; confirm active BIPD/cargo before tendering a load.
Match authority to the work. For-hire loads need active operating authority. A USDOT number alone isn't enough.

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