Zfour Trucking Inc

USDOT activeAuthority activeCarrier · Interstate
  • USDOT166554
  • MC21402
  • LocationFairbury, NE
  • Fleet12 power units · 13 drivers

Zfour Trucking Inc (USDOT 166554, MC-21402) is an interstate motor carrier based in Fairbury, Nebraska with 12 power units and 13 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 6 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-21402Common carrierActive

First granted on April 28, 2017 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XAcuity, A Mutual Insurance Company$750,000Apr 29, 2024
Insurance history: 3 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Progressive Northern Insurance CompanyDec 4, 2023Apr 29, 2024Replaced
Liability (BIPD)Progressive Northern Insurance CompanyOct 27, 2021Dec 4, 2023Cancel
Liability (BIPD)Progressive Northern Insurance CompanyApr 17, 2017Oct 27, 2021Cancel

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

6
Inspections
1 with no violations
0.0%
Driver out-of-service
0 of 6 inspections
100.0%
Vehicle out-of-service
1 of 1 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: Nebraska (6).

Most recent inspection on file: June 22, 2026.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on November 8, 2023
  2. Granted — Common carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated February 19, 2025

Power units
12
Trucks
12
Tractors owned
12
Trailers owned
15
Drivers
13
CDL drivers
13
Interstate drivers
13
Miles traveled
641,148 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
June 1, 1974
Address
Fairbury, NE

Cargo carried

  • Building materials
  • Grain, feed, hay
  • Construction
  • Milk,sand

Key facts

  • USDOT number 166554 was registered on June 1, 1974.
  • Operating authority MC-21402 was first granted on April 28, 2017.
  • The company last updated its FMCSA registration (Form MCS-150) on February 19, 2025.
  • It reported 641,148 vehicle miles traveled in 2024.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Acuity, A Mutual Insurance Company.
  • It had 6 roadside inspections in the last 24 months; 1 inspection recorded no violations.
  • Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Fairbury, NE

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