Sioux Steel Company (USDOT 66163)
1 caution found.
- DOT number
- USDOT 66163
- Docket (MC) number
- MC488257
- Operating authority
- Contract carrier authority: active. This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA.
- Authority granted
- 2004-05-19
- Insurance on file
- Liability (BIPD) insurance on file for $1,000,000.
- Safety rating
- Satisfactory (rating decision 1989-03-06)
- Fleet on file
- 9 power units, 10 drivers
- Operation type
- Interstate
- Physical address
- 196 1 2 E 6TH ST, SIOUX FALLS, SD 57101
- MCS-150 last filed
- 2025-06
Findings
- Inspection activity dropped to zero (Caution): Had 2 inspections 13–24 months ago but none in the last 12 months on a 9-truck fleet
- Safety rating is more than 5 years old (Note): Rating Satisfactory issued 1989-03-06 (37 years ago); most recent FMCSA review 1988-11-02 (37 years ago). Both exceed the 5-year audit cycle
- Broker authority on file, currently inactive (Note): Registered as both a carrier and a broker, but its broker authority is not active right now
Frequently asked questions
What carrier is DOT 66163?
DOT 66163 (USDOT 66163) is Sioux Steel Company, an interstate motor carrier.
What carrier is MC 488257?
MC 488257 is the docket number of Sioux Steel Company, USDOT 66163.
What is Sioux Steel Company's MC number?
Sioux Steel Company's docket number is MC 488257. Its USDOT number is 66163.
Is Sioux Steel Company currently authorized to operate?
Contract carrier authority: active. This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA. Source: FMCSA registration and licensing records.
Does Sioux Steel Company have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $1,000,000.
Who provides Sioux Steel Company's insurance?
Sioux Steel Company's liability insurance is filed with FMCSA by Old Republic Insurance Company.
What is Sioux Steel Company's safety record?
In the last 24 months, FMCSA records show 2 of 2 vehicle inspections ending out-of-service for Sioux Steel Company, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sioux Steel Company's CSA score?
FMCSA does not publish a single CSA score for carriers. Sioux Steel Company's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sioux Steel Company's FMCSA safety rating?
Sioux Steel Company's FMCSA safety rating is Satisfactory, from a review decided 1989-03-06.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 1, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status