Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 183541 · MC-501675 · Updated Aug 20, 2026
Tamara Wolff
DBA WOLFF TRUCKING
1 power unitHETTINGER, ND84/100
CARRIER ACTIVEMC-501675 ACTIVERATED CONDITIONAL
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Aug 20, 2026
Review before loading
Operating, but with flags a broker should weigh before tendering freight.
Watch · 2
USDOT registration5252 yr registered
Active for-hireInsurance (BIPD)$1M in force
FMCSA L&IVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal00
No activity in windowVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
52 yr unchanged
Same registration since 1974 — no chameleon / reincarnation signal.
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Verification summary
TAMARA WOLFF (USDOT 183541) has a Vektor safety score of 84/100 and a Review before loading verdict, from the carrier's FMCSA record refreshed Aug 20, 2026.
The carrier holds active contract for-hire operating authority per FMCSA L&I as of Aug 20, 2026.
It has an active BIPD insurance filing with a $1,000,000 limit in force from GREAT WEST CASUALTY CO. effective May 22, 2004 in FMCSA L&I's current snapshot as of Aug 20, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Aug 20, 2026.
The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Aug 20, 2026.
It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Feb 8, 2024.
It has an FMCSA safety rating of Conditional assigned Aug 14, 2002 in the federal record refreshed Aug 20, 2026.
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Frequently asked
What is TAMARA WOLFF's USDOT number?
TAMARA WOLFF's USDOT number is 183541, and its motor carrier number is MC-501675.
Is TAMARA WOLFF authorized to operate?
As of Aug 20, 2026, TAMARA WOLFF is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is TAMARA WOLFF's fleet?
TAMARA WOLFF operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is TAMARA WOLFF based?
TAMARA WOLFF is based in HETTINGER, ND.
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