406 Propane Llc (DOT# 2521939) – FMCSA Carrier Profile
DOT# 2521939● Active
Updated: 2026-03-09
406 Propane Llc is a registered motor carrier with the FMCSA under USDOT number 2521939. The company operates from Missoula, MT and maintains an active operating status with 10 power units and 6 drivers on record.
Safety Rating
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Company Information
Address5571 Alloy South, Missoula, MT, 59808
Phone(406) 207-0145
Entity TypePrivate Property
OperationIntrastate (Hazmat)
Power Units10
Drivers6
MCS-150 FiledSeptember 19, 2025
Annual Mileage98,800 mi (2025)
Inspection Summary
All-time Inspections
All-time12
Total
0
OOS
0
Driver OOS
0
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time1
Total
0
Fatal
0
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories2.5
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
1.6
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 2521939?
USDOT number 2521939 is assigned to 406 Propane Llc, an active motor carrier registered with the FMCSA, based in Missoula, MT.
How many inspections has 406 Propane Llc had?
406 Propane Llc has recorded 12 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.
Where is 406 Propane Llc located?
406 Propane Llc is headquartered at 5571 Alloy South, Missoula, MT 59808.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 2521939 · Last updated: 2026-03-09. View official FMCSA record →