Frontier Mills Inc (DOT# 419567) – FMCSA Carrier Profile
DOT# 419567MC# 1778692● Active
Updated: 2026-03-09
Frontier Mills Inc is a registered motor carrier with the FMCSA under USDOT number 419567. The company operates from Yankton, SD and maintains an active operating status with 9 power units and 4 drivers on record.
Safety Rating
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Company Information
Address2002 Sd Hwy 314, Yankton, SD, 57078
Phone(605) 665-2441
Entity TypePrivate Property
OperationInterstate
Power Units9
Drivers4
MCS-150 FiledJuly 16, 2024
Annual Mileage121,259 mi (2023)
Inspection Summary
All-time Inspections
All-time4
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.
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories1.6
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
0.0
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 419567?
USDOT number 419567 is assigned to Frontier Mills Inc, an active motor carrier registered with the FMCSA, based in Yankton, SD.
How many inspections has Frontier Mills Inc had?
Frontier Mills Inc has recorded 4 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.
Where is Frontier Mills Inc located?
Frontier Mills Inc is headquartered at 2002 Sd Hwy 314, Yankton, SD 57078.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 419567 · Last updated: 2026-03-09. View official FMCSA record →