Carrier profile · USDOT 250564 · MC-216766 · FMCSA profile data as of Nov 3, 2026

Cook Mail Service Inc

56 power unitsAUSTIN, TX50/100

CARRIER INACTIVEMC-216766 INACTIVERATED SATISFACTORY

Observed fleet · trailing 24 mo daily

56Power units

Self-reported · MCS-150

—Trailers seen

None observed · 24 mo

—Avg age (yr)

Not yet decoded

Call dispatch(512) 926-8822 Email dispatch[email protected]

Click to see how we scored it

Load decision · FMCSA profile data as of Nov 3, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Watch · 4

USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 56 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 7.3 years old; fleet/mileage figures may be unreliable.

In good standing · 1

Established 42 yearsOperating authority has been on file since 1984.

USDOT registration

yr registered

No active authority

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo—

No inspections · 24 mo

Crashes · fatal

No activity in window

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

56 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

42 yr unchanged

Same registration since 1984 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Safety

Roadside inspections, BASICs & crash history

FMCSA safety data as of Nov 6, 2026

Out-of-service rate· 24-mo cumulative

No roadside inspections on record.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Nov 3, 2026

Operating authority· 49 CFR · per type

Operating authority

Common: None
Contract: Inactive
Broker: None

Insurance & bonds

BIPD filing (census)Not recorded per census

Cargo filing (census)Not recorded per census

Surety bond (census)Not recorded per census

Insurance continuity· insurer · policy · lapses

$750K BIPD last filed ’20 · 9 insurers · 0 lapsesInsurer churn

Nationwide’91–’02

National Interstate’12–’20

beyond this history

1991200020092018now

Shorter eras are too brief to label at this scale — all 9 insurers are named in the list below.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

All 9 insurer eras · dates, limits, renewals

Insurer	Period	Limit	Renewals
NATIONAL INTERSTATE INSURANCE COMPANY	Jan 2012 → May 2020	$750K	1
WAUSAU UNDERWRITERS INSURANCE COMPANY	Apr 2010 → Jan 2012	$750K	2
STATE NATIONALSPECIALTY INSCO/NATIONAL SPECIA	Apr 2009 → Apr 2010	$750K	1
TRAVELERS PROPERTY CASUALTY CO. OF AMERICA	Apr 2007 → Apr 2009	$750K	1
GREAT WEST CASUALTY CO.	Apr 2006 → Apr 2007	$750K	1
HOME STATE COUNTY MUTUAL INS. CO.	Apr 2004 → Apr 2006	$750K	2
SOUTHERN INSURANCE COMPANY	Apr 2003 → Apr 2004	$750K	1
LINCOLN GENERAL INSURANCE COMPANY	Apr 2002 → Apr 2003	$750K	3
NATIONWIDE INSURANCE CO,	Jan 1991 → Apr 2002	$750K	1

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Nov 6, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 56
Observed power (24 mo): —
Trailers (towed): —

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & Lanes

Revealed by inspection density · 24 mo

FMCSA operations & lanes data as of Nov 6, 2026

Inspections by state· roadside inspections, last 24 mo

Home base

AUSTIN, TX

8601 TUSCANY WAY

See the full operating map — state density, top lanes

Network & Fraud

Affiliated entities & reincarnation signals · for review, not a verdict

FMCSA network & fraud data as of Nov 5, 2026

Shares a registration email domain with other carriers

@southernmail.com — 4 carriers: USDOT 172954 USDOT 356803 USDOT 638656

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

FMCSA identity & federal data as of Nov 5, 2026

Location

Physical address: 8601 TUSCANY WAY, AUSTIN, TX, 78754
Operation: Interstate

Contact

Phone: (512) 926-8822
Email: [email protected]
Web domain: southernmail.com

Registration

Officer: Leticia Farrell
USDOT / docket: 250564 · MC-216766
First registered: Sep 13, 1984
Last MCS-150: Jul 10, 2019 · 3,300,000 mi (2017)
FMCSA safety rating: Satisfactory · Mar 2, 2010
D-U-N-S: 22110696

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

3,300,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

FMCSA federal activity data as of Nov 5, 2026

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

No verified reviews yet

Be the first broker or shipper to rate COOK MAIL SERVICE INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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Safety and violations

No dated FMCSA inspections were found for this period. Safety status is not verified.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for COOK MAIL SERVICE INC.

COOK MAIL SERVICE INC (USDOT 250564) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score. FMCSA profile data as of Nov 3, 2026.

The carrier has no active for-hire operating authority per FMCSA L&I. FMCSA authority data as of Nov 5, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Nov 3, 2026.

The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 6, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 6, 2026.

It reports 56 power units and 86 drivers in its most recent MCS-150 filing dated Jul 10, 2019. FMCSA identity data as of Nov 5, 2026.

It has an FMCSA safety rating of Satisfactory assigned Mar 2, 2010 in the federal record. FMCSA identity data as of Nov 5, 2026.

Frequently asked

What is COOK MAIL SERVICE INC's USDOT number?

COOK MAIL SERVICE INC's USDOT number is 250564, and its motor carrier number is MC-216766.

Is COOK MAIL SERVICE INC authorized to operate?

FMCSA authority data as of Nov 5, 2026. COOK MAIL SERVICE INC is inactive in the FMCSA register with common, contract, broker operating authority on file.