Fleet typeIdentity
Asset-based
36 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 626871 · MC-298946
CLIBURN TANK LINES INC
36 power unitsavg 12.1 yrRegional · 7 statesFLORENCE, MS
CARRIER ACTIVEMC-298946 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
36Power units
25 observed · MCS-150
20Trailers seen
Decoded · vPIC
12.1Avg age (yr)
2000–2025 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileFatal crash on record
In good standing · 4
Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 31 yearsOperating authority has been on file since 1996.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 74 inspections.
Operating authority3030 yr active
since 1996Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo2.92.9 %
▼ 22.26% nat'lCrashes · fatal22
6 in 24moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersOlder
12.1 yr
Model years 2000–2025 · peer benchmark computing.
Identity stabilityStable
30 yr unchanged
Same registration since 1996 — no chameleon / reincarnation signal.
AI readFull read
Is CLIBURN TANK LINES INC safe to work with?
Is CLIBURN TANK LINES INC safe to load? CLIBURN TANK LINES INC (USDOT 626871, MC-298946) is an active asset-based motor carrier based in FLORENCE, MS, operating 36 power units and 30 drivers. Operating authority has been active 30 years (past the 24-month broker-confidence threshold). Across 74 roadside inspections, its vehicle out-of-service rate is 2.9% (below the 22.26% national average), with 6 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (88/100), with the leading concern: fatal crash on record. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
CTCLIBURN TANK LINES INC 88
01
Safety
74 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 2.9% (24-mo)35 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)52 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
0.0% now▲ Worsening
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.7 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 36-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 36
- Inspections · 24 mo
- 52
- Annualized
- ≈26 / yr
- Coverage
- ≈0.7 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving14
- 395.22 ELD — provider/registration/malfunctionHOS Compliance7
- 393.9 Inoperative required lampsVehicle Maintenance6
- 393.47 Brake actuators / linings / componentsVehicle Maintenance2
- 393.78 Windshield wipersVehicle Maintenance2
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance2 · 1 OOS
- 393.70 Coupling devices / fifth wheelVehicle Maintenance1
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1
- 393.81 HornVehicle Maintenance1
- 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- None
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$1M BIPD · 11 insurers · 2 lapsesCoverage lapse
+8 earlier
Ace American · 06–09
Zurich American · 09–11
United States · 12–17
At Lloyds · 17–19
Plaza · 17–19
Guideone · 19–24
19962025
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
14 insurer eras · collapsed from 37 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| GREAT WEST CASUALTY CO. | Apr 2024 → May 2025 | $1M | 2 |
| GUIDEONE MUTUAL INSURANCE COMPANY | Apr 2019 → Apr 2024 | $1M | 2 |
| PLAZA INSURANCE COMPANY | Apr 2017 → Apr 2019 | $1M | 4 |
| UNDERWRITERS AT LLOYDS LONDON | Apr 2017 → May 2019 | $1M | 1 |
| UNITED STATES FIRE INSURANCE CO. | Apr 2012 → Apr 2017 | $1M | 3 |
| AMERICAN GUARANTEE & LIABILITY INS. CO. | Apr 2011 → Apr 2012 | $1M | 1 |
| ZURICH AMERICAN INSURANCE COMPANY | Apr 2009 → Apr 2011 | $1M | 3 |
| EMPIRE FIRE & MARINE INSURANCE CO. | Apr 2008 → Apr 2009 | $1M | 1 |
| CANAL INSURANCE CO. | Apr 2006 → May 2007 | $1M | 4 |
| ACE AMERICAN INSURANCE COMPANY | Apr 2006 → Apr 2009 | $1M | 1 |
| CANAL INSURANCE CO. | Apr 2004 → Apr 2006 | $1M | 2 |
| GREENWICH INSURANCE COMPANY | Apr 2003 → Apr 2004 | $1M | 1 |
| EMPIRE FIRE & MARINE INSURANCE CO. | Apr 1997 → Apr 2002 | $1M | 10 |
| CANAL INSURANCE CO. | Jan 1996 → Apr 1997 | $1M | 2 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 36
- Observed power (24 mo)
- 25
- Trailers (towed)
- 20
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
2000
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 7 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusRegional
revealedStates observed77
US statesInspections · 24 mo5252
MS busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
FLORENCE, MS
Top corridor
MS
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (3 trucks · 2 carriers)
Across all inspections on record: USDOT 2379469USDOT 1979872
Shares a registration email domain with other carriers
@windstream.net — 5065 carriers: USDOT 3865USDOT 6236USDOT 7480USDOT 28870USDOT 33852USDOT 34326USDOT 38801USDOT 47874
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)3636
Observed (24 mo)2525
Shared w/ other carriers33
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 4619 US 49, FLORENCE, MS, 39073
- Mailing address
- P O BOX 368, STAR, MS, 39167
- Operation
- Interstate· Hazmat
Contact
- Phone
- (601) 845-6170
- Web domain
- windstream.net
Registration
- Officers
- Don Cliburn · Jimmy Cliburn
- USDOT / docket
- 626871 · MC-298946
- First registered
- 01/11/1996
- Last MCS-150
- 09/03/2024 · 2,874,837 mi (2023)
- FMCSA safety rating
- Satisfactory · 09/29/2003
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
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.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
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Leave a review09
Frequently asked
What is CLIBURN TANK LINES INC's USDOT number?
CLIBURN TANK LINES INC's USDOT number is 626871, and its motor carrier number is MC-298946.
Is CLIBURN TANK LINES INC authorized to operate?
As of 2026-06-13, CLIBURN TANK LINES INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is CLIBURN TANK LINES INC's safety record?
CLIBURN TANK LINES INC has a 2.9% vehicle out-of-service rate (national average 22.26%) across 74 roadside inspections, with 6 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 88/100 (tier: clear).
How big is CLIBURN TANK LINES INC's fleet?
CLIBURN TANK LINES INC operates 36 power units and 30 drivers per its most recent MCS-150 filing.
Where is CLIBURN TANK LINES INC based?
CLIBURN TANK LINES INC is based in FLORENCE, MS, with roadside inspections recorded across 7 states.