Mills Truck & Tractor Service INC (USDOT 831979)
No blockers or cautions found.
- DOT number
- USDOT 831979
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 15 power units, 6 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 4507 N STATE HWY 97, SAND SPRINGS, OK 74063
- MCS-150 last filed
- 2025-09
Frequently asked questions
What carrier is DOT 831979?
DOT 831979 (USDOT 831979) is Mills Truck & Tractor Service INC, an intrastate non-hazmat motor carrier.
What is Mills Truck & Tractor Service INC's USDOT number?
Mills Truck & Tractor Service INC's USDOT number is 831979. No MC docket number is on file.
Is Mills Truck & Tractor Service INC currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-09-01. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mills Truck & Tractor Service INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Mills Truck & Tractor Service INC's safety record?
In the last 24 months, FMCSA records show 0 of 4 vehicle inspections ending out-of-service for Mills Truck & Tractor Service INC, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is Mills Truck & Tractor Service INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mills Truck & Tractor Service INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mills Truck & Tractor Service INC's FMCSA safety rating?
Mills Truck & Tractor Service INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Carriers based in Sand Springs, OK
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status