FMCSA Carrier Profile
MILLS TRUCK & TRACTOR SERVICE INC
Owner / Officer: Dewayne Mills
Active
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1st pct · 11 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
MILLS TRUCK & TRACTOR SERVICE INC is an active FMCSA-registered motor carrier based in Sand Springs, Oklahoma, operating under DOT 831979. No high-severity flags were found on authority or insurance records. Across 11 FMCSA inspections on record, this carrier shows 33.3% vehicle OOS and 0.0% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
831979
Operating Status
Active
Safety Rating
Not Rated
Entity Type
Corporation
MCS-150 Filed
September 12, 2025
FMCSA Registration
October 6, 1999
Annual Mileage
500,000 mi (2025)
Contact Information
Address
4507 N State Hwy 97, Sand Springs, OK 74063
Phone
Email
Owner / Officer
Dewayne Mills
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Safety Percentile
1st percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
11
Driver Inspections
5
Vehicle Inspections
6
Total OOS Orders
2
Violations by Category
Vehicle Maintenance5
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate33.3% · national avg 20.7%
⚠ Above national average (12.6pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (11)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| August 29, 2024 | OK | Level II — Walk-Around | KW · 1XKWDB9X7TR730406 | 3 | 1 OOS |
| August 29, 2024 | OK | Level II — Walk-Around | FRHT · 1FUYDZYB9MH503639 | 1 | 1 OOS |
| March 24, 2026 | OK | Level II — Walk-Around | FRHT · 1FUYDZYB4XDB41069 | 0 | Clean |
| November 19, 2025 | OK | Level III — Driver Only | PTRB · 1XP5DR9X9RD338760 | 1 | Passed |
| December 19, 2024 | OK | Level II — Walk-Around | FRHT · 1FUJALCK66DX24477 | 0 | Clean |
| January 15, 2026 | OK | Level III — Driver Only | PTRB · 1XP5DR9X0VN428352 | 1 | Passed |
| January 13, 2025 | OK | Level II — Walk-Around | FRHT · 1FUJALCK66DX24477 | 1 | Passed |
| November 12, 2024 | OK | Level III — Driver Only | FRHT · 1FUJALCK66DX24477 | 0 | Clean |
| December 11, 2025 | OK | Level III — Driver Only | PTRB · 1XP5DR9X0VN428352 | 0 | Clean |
| April 9, 2025 | OK | Level II — Walk-Around | FRHT · 1FUYDXYB4YLF83166 | 0 | Clean |
| June 4, 2024 | OK | Level III — Driver Only | FRHT · 1FUYDXYB4YLF83166 | 0 | Clean |
Other Carriers in Sand Springs, OK
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 6, 2026.
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