K & B TRANSPORTATION INC

USDOT 320526

Active

Active, interstate carrier, large fleet (729 power units) — safety rating: satisfactory.

USDOT320526
MC NumberMC-205685
Fleet729 power units
Drivers729
Phone4024943459
LocationSouth Sioux City, NE

Vetting summary

At a glance

  • Out-of-service rate12.8% vs 19.1% national avg
  • Crashes (24 months)71 reported — involvement does not imply fault
  • Linked registrations3 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 Number320526
MC NumberMC-205685
Legal NameK & B TRANSPORTATION INC
DBA Name
Entity TypeCORPORATION
Phone4024943459
Address4700 DAKOTA AVENUE, South Sioux City, NE, 68776

Status

Authority & safety

Operating StatusActive
Operation TypeInterstate
Safety RatingS — Satisfactory (rated 20150617)
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
86 / 100
Controlled Substances & Alcohol
99 / 100
Vehicle Maintenance
76 / 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)

Inspections949
Out-of-Service Rate12.8% vs 19.1% national average
Crashes71 total (3 fatal, 24 with injuries, 68 towaway)
  • 2026-06-22 — MO — towaway
  • 2026-06-18 — MI — towaway
  • 2026-06-10 — WI — towaway
  • 2026-05-30 — IA — towaway
  • 2026-05-30 — IN — towaway

Most frequent violation categories: 47 (134), 23 (129), 12 (90).

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

Signals

Linked registrations

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

USDOT 257136 · USDOT 510294 · USDOT 811132

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)729
Drivers729
Recent Annual Mileage77,431,782
Last MCS-150 Filing04-MAY-26

K & B TRANSPORTATION INC operates 729 power units — a larger fleet than 100% of carriers registered in NE.

Nearby

Other carriers in South Sioux City, NE

Browse all carriers in South Sioux City, NE or all NE carriers.