ZEPHYR LINE INC

USDOT 55361 Inactive Interstate

Trust Score

—

not yet scored

WEST SPRINGFIELD, MA · FMCSA public records

Operations

Power units

Trucks + tractors

Drivers

1.07 per truck

Authority age

52 years

Since 1974

Safety rating

Unrated

What ZEPHYR LINE INC’s FMCSA record shows

Each field from the public registration, and what it means when you’re vetting this carrier.

USDOT number 55361: The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify ZEPHYR LINE INC.
MC number None on file: No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
Operating status Inactive: FMCSA lists this USDOT number as inactive. Inactive carriers shouldn't be dispatched; confirm the company has reactivated before booking a load.
Operation type Interstate: Interstate carriers can haul freight across state lines and fall under the full federal safety rules (FMCSRs).
Fleet size 14 power units, 15 drivers: ZEPHYR LINE INC self-reports 14 power units (trucks and tractors), which makes it a mid-size fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.

Safety profile

FMCSA BASIC percentiles, inspection history, and out-of-service rates.

Full safety report

All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.

Crash history

State-reportable crashes, severity breakdown, and time-decayed analysis.

Crash history

Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.

Insurance & compliance

Active policy coverage, insurance carrier, effective dates, and historical gaps.

Insurance details

BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.

Authority & cross-reference

Authority revocation history and chameleon carrier detection across 4.4M records.

Authority & cross-reference

Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.

Frequently asked questions about ZEPHYR LINE INC

Common questions about this carrier, answered from FMCSA public records.

Is ZEPHYR LINE INC a legitimate motor carrier?

ZEPHYR LINE INC is registered with FMCSA under USDOT number 55361. Operating authority status is currently Inactive.

Where is ZEPHYR LINE INC based?

ZEPHYR LINE INC lists its physical address in WEST SPRINGFIELD, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 55361 active?

USDOT 55361 (ZEPHYR LINE INC) operating authority status is currently Inactive. Data is sourced from live FMCSA federal records.

How many trucks does ZEPHYR LINE INC operate?

ZEPHYR LINE INC reports 14 power units and employs 15 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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