Shannon Bros CO INC
Shannon Bros CO INC's DOT number is USDOT 58791, MC number MC-252916.
Needs attention
1 item to check
Based in
Tulare, CA
Power units
40
Drivers
40
Operation
Interstate
Watch Shannon Bros CO INC for free
Next MCS-150 due: Jan 31, 2027
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 19, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Jan 31, 2027. Last filed Oct 8, 2026.
Operating authority (MC-252916)
OKAuthority shows active.
Safety rating
OKSatisfactory since Nov 22, 1993.
Out-of-service rate (24 months)
CheckVehicle 25% vs 22.26% national, driver 0% vs 6.67% national, across 4 inspections.
UCR registration 2027
InfoInterstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 40 power units: $1,163 (bracket 4).
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 4 | 1 | 25% | 22.26% |
| Driver | 4 | 0 | 0% | 6.67% |
4 inspections and 4 violations since Oct 19, 2024. Last inspection May 27, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- Shannon Bros CO INC
- DBA
- -
- Classification
- authorized for hire
- CDL drivers
- 40
- MCS-150 last filed
- Oct 8, 2026
- Reported mileage
- 900,000 (2024)
- Added to FMCSA
- Jun 1, 1974
- Safety rating
- Satisfactory
Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.