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SOUTHWEST INDEPENDENT SCHOOL DISTRICT

USDOT 3779983 Inactive Intrastate Non-Hazmat
Trust Score
50
out of 100
REVIEW
Needs manual review
SAN ANTONIO, TX · Last verified October 19, 2026 · FMCSA public records

Operations

Power units
100
Trucks + tractors
Drivers
248
2.48 per truck
Authority age
4 years
Since 2021
Safety rating
Unrated

What SOUTHWEST INDEPENDENT SCHOOL DISTRICT’s FMCSA record shows

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

USDOT number 3779983
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 SOUTHWEST INDEPENDENT SCHOOL DISTRICT.
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 Intrastate Non-Hazmat
Intrastate carriers are registered to operate within a single state. Booking one for a load that crosses state lines is a compliance red flag.
Fleet size 100 power units, 248 drivers
SOUTHWEST INDEPENDENT SCHOOL DISTRICT self-reports 100 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.
Last MCS-150 update Sep 17, 2025
The MCS-150 is the registration form where carriers report their address, fleet size, and operations. SOUTHWEST INDEPENDENT SCHOOL DISTRICT last filed it on Sep 17, 2025. That's within FMCSA's two-year update requirement, so the company details here are reasonably current.

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.

Change history

2 recorded changes to SOUTHWEST INDEPENDENT SCHOOL DISTRICT’s FMCSA record. Derived from monthly FMCSA Census snapshots.

Jun 2025
Power units changed from 0 to 100
Jun 2025
MCS-150 filing changed from Dec 11, 2023 to Sep 17, 2025

Frequently asked questions about SOUTHWEST INDEPENDENT SCHOOL DISTRICT

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

Is SOUTHWEST INDEPENDENT SCHOOL DISTRICT a legitimate motor carrier?

SOUTHWEST INDEPENDENT SCHOOL DISTRICT is registered with FMCSA under USDOT number 3779983. Operating authority status is currently Inactive. Carrier90's trust score of 50/100 yields a REVIEW verdict based on safety, insurance, authority, and crash data.

What is SOUTHWEST INDEPENDENT SCHOOL DISTRICT's safety score?

Carrier90 scores SOUTHWEST INDEPENDENT SCHOOL DISTRICT at 50 out of 100 with a REVIEW verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.

Where is SOUTHWEST INDEPENDENT SCHOOL DISTRICT based?

SOUTHWEST INDEPENDENT SCHOOL DISTRICT lists its physical address in SAN ANTONIO, TX in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.

Is USDOT 3779983 active?

USDOT 3779983 (SOUTHWEST INDEPENDENT SCHOOL DISTRICT) operating authority status is currently Inactive. Last verified by Carrier90 on October 19, 2026. Data is sourced from live FMCSA federal records.

How many trucks does SOUTHWEST INDEPENDENT SCHOOL DISTRICT operate?

SOUTHWEST INDEPENDENT SCHOOL DISTRICT reports 100 power units and employs 248 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.

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