CarrierScore

MR UNDERGROUND LLC

ActiveNot RatedINTERSTATE

MR UNDERGROUND LLC is a motor carrier based in BYHALIA, Mississippi, registered with FMCSA since 2025. Their fleet consists of 6 commercial vehicles staffed by 6 drivers. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 45/100, indicating a mixed safety profile that warrants closer review.

6
Power Units
6
Drivers
4504819
USDOT #
45/100
Safety Score
⚠️

Insurance Coverage Gap

This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).

Company Details

Legal Name
MR UNDERGROUND LLC
USDOT Number
4504819
Entity Type
CARRIER
Address
66 HUNTERS RUN DR
BYHALIA, MS 38611-6115
Carrier Operation
Interstate
Last MCS-150 Update
December 12, 2025

BASICs Safety Scores

Unsafe Driving0%
Crash IndicatorN/A
HOS Compliance0%
Vehicle Maintenance0%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness0%

Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.

Location

66 HUNTERS RUN DR, BYHALIA, MS 38611-6115

Frequently Asked Questions

What is MR UNDERGROUND LLC's USDOT number?
MR UNDERGROUND LLC's USDOT number is 4504819. The company is based in BYHALIA, Mississippi.
Is MR UNDERGROUND LLC a safe trucking company?
MR UNDERGROUND LLC has not received a formal safety rating from FMCSA.
How many trucks does MR UNDERGROUND LLC have?
MR UNDERGROUND LLC operates 6 power units (trucks/commercial vehicles) and employs 6 drivers, according to their latest FMCSA filing.

Source: FMCSA Safety and Fitness Electronic Records (SAFER) System