Fleet typeIdentity
Asset-based
87 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 89614 · MC-834878 · Updated Aug 20, 2026
Stuart C Irby Company LLC
87 power unitsavg 5.6 yrNational · 32 statesJACKSON, MS88/100
CARRIER ACTIVEMC-834878 ACTIVERATED SATISFACTORY
Observed fleet · trailing 24 mo daily
87Power units
89 observed · MCS-150
58Trailers seen
Decoded · vPIC
5.6Avg age (yr)
1997–2026 · vPIC
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Load decision · FMCSA snapshot · Aug 20, 2026
Clear to load
Clear under the current scoring — review the flagged signal below before loading.
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 52 yearsOperating authority has been on file since 1974.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 243 inspections.
USDOT registration5252 yr registered
Active for-hireInsurance (BIPD)$2M in force
FMCSA L&IVehicle OOS · 24-mo16.5%
▼ 22.26% nat'lCrashes · fatal11
2 in 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersNewer
5.6 yr
Model years 1997–2026 · peer benchmark unavailable.
Identity stabilityStable
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
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Verification summary
STUART C IRBY COMPANY LLC (USDOT 89614) has a Vektor safety score of 88/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.
The carrier holds active common and contract for-hire operating authority per FMCSA L&I as of Aug 20, 2026.
It has an active BIPD insurance filing with a $2,000,000 limit in force from HARTFORD FIRE INSURANCE COMPANY effective Jan 1, 2024 in FMCSA L&I's current snapshot as of Aug 20, 2026.
Its vehicle out-of-service rate was 16.5% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Aug 20, 2026.
The carrier received 157 roadside inspections in the last 24 months — 109 vehicle-level and 157 driver-level — across 32 states, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.
The carrier has 2 reportable crashes in the last 24 months and 1 fatal crash across the full FMCSA crash record available as of Aug 20, 2026.
It reports 87 power units and 93 drivers in its most recent MCS-150 filing dated Aug 5, 2024.
It has an FMCSA safety rating of Satisfactory assigned Oct 2, 2006 in the federal record refreshed Aug 20, 2026.
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Frequently asked
What is STUART C IRBY COMPANY LLC's USDOT number?
STUART C IRBY COMPANY LLC's USDOT number is 89614, and its motor carrier number is MC-834878.
Is STUART C IRBY COMPANY LLC authorized to operate?
As of Aug 20, 2026, STUART C IRBY COMPANY LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is STUART C IRBY COMPANY LLC's safety record?
STUART C IRBY COMPANY LLC has a 16.5% vehicle out-of-service rate (national average 22.26%) across 243 roadside inspections, with 2 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 STUART C IRBY COMPANY LLC's fleet?
STUART C IRBY COMPANY LLC operates 87 power units and 93 drivers per its most recent MCS-150 filing.
Where is STUART C IRBY COMPANY LLC based?
STUART C IRBY COMPANY LLC is based in JACKSON, MS, with roadside inspections recorded across 32 states.
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