Fleet typeIdentity
Small fleet
10 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3922527 · MC-1622019 · Updated Jun 13, 2026
DIAMOND TRANSIT INC
10 power unitsavg 11 yrLocal · 2 statesSTOCKTON, CA100/100
CARRIER ACTIVEMC-1622019 ACTIVE
Observed fleet · trailing 24 mo daily
10Power units
3 observed · MCS-150
8Trailers seen
Decoded · vPIC
11.0Avg age (yr)
2004–2022 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on file
Watch · 0
Nothing flagged.
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.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 10 inspections.No reported crashesNo DOT-reportable crashes are on this carrier's record.
USDOT registration44 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo0.00.0 %
▼ 22.26% nat'lCrashes · fatal00
Clean · 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
11 yr
Model years 2004–2022 · peer benchmark unavailable.
Identity stabilityStable
4 yr unchanged
Same registration since 2022 — no chameleon / reincarnation signal.
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Verification summary
DIAMOND TRANSIT INC (USDOT 3922527) has a Vektor safety score of 100/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from MS TRANSVERSE SPECIALTY INSURANCE COMPANY effective Sep 30, 2025 in FMCSA L&I's current snapshot as of Jun 13, 2026.
Its vehicle out-of-service rate was 0.0% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier received 10 roadside inspections in the last 24 months — 7 vehicle-level and 10 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 10 power units and 12 drivers in its most recent MCS-150 filing dated May 7, 2026.
It has no FMCSA-assigned safety rating in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is DIAMOND TRANSIT INC's USDOT number?
DIAMOND TRANSIT INC's USDOT number is 3922527, and its motor carrier number is MC-1622019.
Is DIAMOND TRANSIT INC authorized to operate?
As of 2026-06-13, DIAMOND TRANSIT INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is DIAMOND TRANSIT INC's safety record?
DIAMOND TRANSIT INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 10 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).
How big is DIAMOND TRANSIT INC's fleet?
DIAMOND TRANSIT INC operates 10 power units and 12 drivers per its most recent MCS-150 filing.
Where is DIAMOND TRANSIT INC based?
DIAMOND TRANSIT INC is based in STOCKTON, CA, with roadside inspections recorded across 2 states.
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