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Motor carrier · USDOT 9430289

DIAMOND TRUCK AND AUTO, Susanville, CA: USDOT 9430289 safety record, inspections, out-of-service, crashes

DIAMOND TRUCK AND AUTO among Lassen County carriers

By power units, DIAMOND TRUCK AND AUTO is number 36 of 166 Lassen County carriers, level with 26 that also file 2; the county’s middle fleet is 1 power unit.

DIAMOND TRUCK AND AUTO, USDOT 9430289: 2 power units (1 truck), 4 drivers (1 with a CDL); Susanville, CA 96130, Lassen County; active on the census; Intrastate Non-Hazmat Carriers; no hazardous materials; not rated by FMCSA; hauls Other, General Freight; registered June 8, 2026.

Lassen County carriers nearest DIAMOND TRUCK AND AUTO in fleet size

Roadside inspections

Velarion’s copy of the inspection file holds no inspection for USDOT 9430289.

Crashes

Velarion’s copy of the crash file holds no crash for USDOT 9430289.

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Nearby on the register

Figures from the FMCSA Company Census File, loaded October 15, 2026, and FMCSA’s inspection and crash files.

How this page was built: FMCSA Company Census File, read October 15, 2026.

What this page shows

Of the 50,344 California carriers in its size band, including DIAMOND TRUCK AND AUTO, 95.9% joined the FMCSA register before it did. Lassen County holds 46 carriers in that band. Of the 89,383 roadside inspections of California carriers in that band, 19.9% ended in an out-of-service order.