Jz Trucking LLC (USDOT 3946575)
4 issues to review.
- DOT number
- USDOT 3946575
- Docket (MC) number
- MC1468531
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 2022-09-23
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- Satisfactory (rating decision 2026-07-09)
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 33282 480TH AVE, JEFFERSON, SD 57038
- MCS-150 last filed
- 2025-11
Findings
- Crash rate above federal benchmark (Critical): Recordable crash rate 15.00 per million miles (last 24 months) — above FMCSA’s 1.5 compliance-review threshold (49 CFR 385). National average 0.96.
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- Driver OOS rate above national average (Caution): 16.67% driver OOS over 24 inspections vs. national average 6.31%. Typically reflects HOS or CDL-compliance issues
- 3 BASICs at the FMCSA intervention threshold (Caution): Unsafe driving, Driver fitness, and Hours of service rank among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 3946575?
DOT 3946575 (USDOT 3946575) is Jz Trucking LLC, an interstate motor carrier.
What carrier is MC 1468531?
MC 1468531 is the docket number of Jz Trucking LLC, USDOT 3946575.
What is Jz Trucking LLC's MC number?
Jz Trucking LLC's docket number is MC 1468531. Its USDOT number is 3946575.
Is Jz Trucking LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Jz Trucking LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Jz Trucking LLC's insurance?
Jz Trucking LLC's liability insurance is filed with FMCSA by Acuity, A Mutual Insurance Company.
What is Jz Trucking LLC's safety record?
In the last 24 months, FMCSA records show 1 of 7 vehicle inspections ending out-of-service for Jz Trucking LLC, too few inspections for a stable rate. FMCSA records also show 3 recordable crashes in the same window.
What is Jz Trucking LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Jz Trucking LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Jz Trucking LLC's FMCSA safety rating?
Jz Trucking LLC's FMCSA safety rating is Satisfactory, from a review decided 2026-07-09.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for Jz Trucking LLC
Carriers based in Jefferson, SD
More carriers based in South Dakota
Run a SAFER company snapshot lookup for any carrier
Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status