STT INC

USDOT 1310417

Active

Active, interstate carrier, small fleet (10 power units) — no FMCSA safety rating on record (common).

USDOT1310417
MC Number
Fleet10 power units
Drivers10
Phone5803719413
LocationRavia, OK

Vetting summary

At a glance

  • Out-of-service rate14.3% vs 19.1% national avg
  • Crashes (24 months)1 reported — involvement does not imply fault
  • Linked registrations2 share this carrier's phone or address

These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.

Registration

Carrier identity

USDOT Number1310417
MC Number
Legal NameSTT INC
DBA Name
Entity Type
Phone5803719413
Address106 NORTH EASTON ROAD, Ravia, OK, 73455

Status

Authority & safety

Operating StatusActive
Operation TypeInterstate
Safety RatingNone on record — most carriers have not received a formal FMCSA safety rating.
Hazmat Flagfalse

Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.

Our scoring

Safety scores

Unsafe Driving
81 / 100
Hours-of-Service Compliance
82 / 100
Driver Fitness
89 / 100
Controlled Substances & Alcohol
0 / 100
Vehicle Maintenance
83 / 100

Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.

Safety events

Inspections & crashes (last 24 months)

Inspections14
Out-of-Service Rate14.3% vs 19.1% national average
Crashes1 total (0 fatal, 1 with injuries, 1 towaway)
  • 2026-04-21 — OK — 1 injured, towaway

Most frequent violation categories: 16 (4), 20 (4), 29 (4).

Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.

Signals

Linked registrations

2 other active carrier registrations share this carrier's phone or address in FMCSA records.

USDOT 1316345 · USDOT 1964710

Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.

Equipment

Fleet & operations

Power Units (trucks)10
Drivers10
Recent Annual Mileage1,293,776
Last MCS-150 Filing15-JUL-25

STT INC operates 10 power units — a larger fleet than 94% of carriers registered in OK.

Nearby

Other carriers in Ravia, OK

Browse all carriers in Ravia, OK or all OK carriers.