TruckCodex

SIOUX TRANSPORTATION INC

SRINGDALE, AR

USDOT 238202 Inactive CORPORATION AUTHORIZED FOR HIRE Satisfactory rated CORPORATION Company officer: MILDRED SUE COLVIN Based in SRINGDALE, AR Grade B · 81
Brokers & shippers · booking check

Do not book — hard regulatory blocker

One or more hard blockers are on file. Do not tender until the issue is cured and confirmed on FMCSA.

Do not book
Coverage resumed · Jun 4, 2010
Contract (Property) reinstated · Jun 7, 2010
Common (Property) reinstated · Nov 23, 2011
Policy effective · May 10, 2024
Blockers
  • Census status: Inactive FMCSA census marks this USDOT as not actively authorized. Confirm on SAFER before tendering.
Review these
  • Prior insurance gap · 1723 days Sep 15, 2005 → Jun 4, 2010
  • Contract (Property) gap · 1720 days Inactive Sep 21, 2005 → reinstated Jun 7, 2010
  • Common (Property) gap · 2793 days Inactive Mar 31, 2004 → reinstated Nov 23, 2011
On file
  • Insurance on file · $1,000,000 PROGRESSIVE NORTHWESTERN INS. CO. · BIPD/Primary Details →
  • BOC-3 process agent on file PROCESS AGENT SERVICE COMPANY, INC. Details →
  • Satisfactory FMCSA safety rating
Org: CORPORATION
Company officer: MILDRED SUE COLVIN
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — SIOUX TRANSPORTATION INC (USDOT 238202)
Verdict: DO NOT BOOK
Do not book — hard regulatory blocker
One or more hard blockers are on file. Do not tender until the issue is cured and confirmed on FMCSA.

Authority / census status: Inactive
Active BIPD limit: $1,000,000
Officer(s): MILDRED SUE COLVIN (Company officer)
Organization: CORPORATION

Blockers:
  • Census status: Inactive — FMCSA census marks this USDOT as not actively authorized. Confirm on SAFER before tendering.

Cautions:
  • Prior insurance gap · 1723 days — Sep 15, 2005 → Jun 4, 2010
  • Contract (Property) gap · 1720 days — Inactive Sep 21, 2005 → reinstated Jun 7, 2010
  • Common (Property) gap · 2793 days — Inactive Mar 31, 2004 → reinstated Nov 23, 2011

On file:
  • Insurance on file · $1,000,000 — PROGRESSIVE NORTHWESTERN INS. CO. · BIPD/Primary
  • BOC-3 process agent on file — PROCESS AGENT SERVICE COMPANY, INC.
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/238202/
As of: Jul 20, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade B

Composite of 5/5 scored components (mean 81/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

B confidence 100% · 5/5 signals
Authority / census
Inactive · 30/100

Census status is Inactive — confirm on SAFER before tendering.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
On par with peers · 75/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 0% vs peer median 0% (neutral). n=331374 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Do not book.

Recent changes

Daily change log ↓
  • Status NOT_AUTH → INACTIVE · May 25, 2026 · FMCSA Company Census
Operating authority
Insurance

3 active liability policies

BOC-3 agent

PROCESS AGENT SERVICE COMPANY, INC.

Company profile

Company details
USDOT 238202
In FMCSA records since Sep 22, 1983 (~42y)
Entity CORPORATION
Business org CORPORATION
Company officer MILDRED SUE COLVIN
Operation AUTHORIZED FOR HIRE
Fleet size 3 units
Drivers 3
Annual mileage 1 mi
Contact & address
Phone: (479) 361-2094
Email: [email protected]
Physical
633 S BARRINGTON RD
SRINGDALE, AR 72762
Mailing
PO BOX 306
TONTITOWN, AR 72770
Registration & safety rating
USDOT 238202
In FMCSA records since Sep 22, 1983 (~42y)
Entity CORPORATION
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 1 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 3 0 0
Trailers 3 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Inspections (24 months)

All 1 inspections →
Driver Vehicle Hazmat
Inspections 1 1 0
OOS inspections 0 0 0
OOS percentage 0% 0% —
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
3
Drivers
3
Inspections
1
FMCSA roadside history on file
OOS Rate (peak)
—
Crashes
24
None in last 24 months · all-time on file
Authorities
1
0 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

SIOUX TRANSPORTATION INC is a corporation based in SRINGDALE, AR, registered with the FMCSA under USDOT 238202. The carrier carries the FMCSA status Inactive, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 3 power units and 3 drivers, with 1 roadside inspection on file. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier overview

SIOUX TRANSPORTATION INC is a small fleet, operating 3 power units and 3 drivers, organized as a corporation, with 29 years on FMCSA's records, based in Sringdale, AR. Across 1 roadside inspection in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. BIPD/Primary insurance is on file with PROGRESSIVE NORTHWESTERN INS. CO., and all filed authority types (contract, common, and broker) are currently revoked.

Inspection profile

1 roadside inspection over the last 24 months, most heavily in AR (1 stops), with Level 3 inspections the most common.

Violation profile

0.0% out-of-service rate.

Fleet profile

The fleet comprises 3 power units (small fleet) and 3 drivers; Peterbilt is the most-inspected make.

Risk Signals

Authority revoked
7 revocations on record.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 331,374 ACTIVE carriers operating 1–5 power units (±50% of this carrier's 3 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 331,374 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
0%
Median across 331,374 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)

Authority gaps detected (3)

  • Contract (Property) authority was inactive from Sep 21, 2005 to Jun 7, 2010 (1720 days)
  • Common (Property) authority was inactive from Mar 31, 2004 to Nov 23, 2011 (2793 days)
  • Common (Property) authority was inactive from Mar 7, 1997 to Dec 2, 1997 (270 days)

Historical coverage gap detected (1)

  • No active BIPD/Primary insurance from Sep 15, 2005 to Jun 4, 2010 (1723 days)

Fleet History

Sourced from FMCSA daily imports; field-level change log. 1 tracked change on record. · 1 status change

Record Changes

    • Status NOT_AUTH INACTIVE
      Seen 2 times · first May 25, 2026 · last May 25, 2026 FMCSA Company Census
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-11 2024-11

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Arkansas (AR) 1 0 0.0% Nov 22, 2024
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Peterbilt 1
Recent Inspections (1 row) View all 1 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
7650000353 Nov 22, 2024 AR 3 —
PETERBILT STRAIGHT TRUCK
AR J24444 · 1XP5DB8X3SD373387
0 — No
Recent Crashes (24 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
AR2016506117 Apr 4, 2016 AR 0 0 Yes No Tow
AR0014005321 Feb 13, 2014 AR 0 0 Yes No Tow
AR0003065957 Dec 2, 2003 AR 0 0 Yes No Tow
IL0007396067 May 4, 1999 IL 0 0 Yes No Tow
AZ1999017293 Apr 13, 1999 AZ 0 0 Yes No Tow
NM0000654202 Sep 14, 1998 NM 0 0 Yes No Tow
NC0098131740 Jul 15, 1998 NC 0 3 Yes No Injury
AR0009817235 Apr 9, 1998 AR 0 2 Yes No Injury
OH-970590917 Apr 6, 1997 OH 0 2 Yes No Injury
TN0004285767 Nov 10, 1996 TN 0 1 Yes No Injury
AZ0009633014 Jun 20, 1996 AZ 0 1 Yes No Injury
NM0000406362 Mar 9, 1996 NM 0 0 Yes No Tow
CTG95-392985 Dec 21, 1995 CT 0 0 Yes No Tow
PA509816600A Sep 11, 1995 PA 0 2 Yes No Injury
OK087659600A May 29, 1994 OK 0 1 No No Injury
TX0013381038 Dec 3, 1993 TX 0 1 Yes No Injury
IL0034346833 Oct 14, 1993 IL 0 0 Yes No Tow
OK086902118A Jul 18, 1993 OK 0 1 Yes No Injury
MO003202605A Jun 24, 1993 MO 0 1 No No Injury
TX0012181634 Jun 28, 1992 TX 0 0 Yes No Tow
OK067711636A Jun 18, 1992 OK 0 1 Yes No Injury
VA0000010653 May 1, 1992 VA 0 0 Yes No Tow
AR0091054903 Nov 15, 1991 AR 0 1 Yes No Injury
CA0005275A Nov 7, 1991 CA 0 0 No No —
Authority Records (1 docket)
common
MC168386
INACTIVE
—
View full authority record →

Revocations & Inactive Status

Authority actions other than active status — revocations, voluntary surrenders, and dormant dockets.

Date Docket Authority Status Applied
Unknown MC168386 common INACTIVE —
MC Certificate Documents (6 PDFs)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Mar 25, 2026 MC168386-B VOL REVOCATION VOL →
May 5, 2023 MC168386 NC REVOCATION NC →
Apr 20, 2023 MC168386-B REI REINSTATEMENT REI →
Mar 9, 2023 MC168386 NC REVOCATION NC →
Nov 23, 2011 MC168386-C REI REINSTATEMENT REI →
Jun 7, 2010 MC168386-P REI REINSTATEMENT REI →
Insurance Coverage Timeline (36 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
PROGRESSIVE NORTHWESTERN INS. CO. CA969605888 BIPD/Primary $1,000,000 May 10, 2024 On file ACTIVE
PROGRESSIVE NORTHWESTERN INS. CO. CA969605888 91X $1,000,000 May 10, 2024 On file ACTIVE
AMERICAN ALTERNATIVE INSURANCE CORPORATION 20130722219 Surety — May 11, 2023 On file ACTIVE
UNITED FINANCIAL CASUALTY COMPANY CA969605888 BIPD/Primary — May 10, 2023 May 10, 2024 REPLACED
UNITED FINANCIAL CASUALTY COMPANY CA969605888 BIPD/Primary — May 10, 2023 May 10, 2023 REPLACED
AMERICAN ALTERNATIVE INSURANCE CORPORATION 20130722219 SURETY — Apr 11, 2023 May 11, 2023 REPLACED
AMERICAN ALTERNATIVE INSURANCE CORPORATION 20130722219 SURETY — Apr 11, 2023 Jun 7, 2023 NAME CHANGED
UNITED FINANCIAL CASUALTY COMPANY CA04736758 BIPD/Primary — Mar 6, 2023 Jun 7, 2023 NAME CHANGED
UNITED FINANCIAL CASUALTY COMPANY CA04736758 BIPD/Primary — Mar 6, 2023 May 10, 2023 REPLACED
AMERICAN ALTERNATIVE INSURANCE CORPORATION 20130722219 SURETY — Oct 1, 2013 Apr 11, 2023 NAME CHANGED
AMERICAN ALTERNATIVE INSURANCE CORPORATION 20130722219 SURETY — Jul 23, 2013 Oct 1, 2013 REPLACED
UNITED FINANCIAL CASUALTY COMPANY CA 4736758 BIPD/Primary — Jun 4, 2010 Apr 11, 2023 NAME CHANGED
UNITED FINANCIAL CASUALTY COMPANY CA 4736758 BIPD/Primary — Jun 4, 2010 Mar 6, 2023 REPLACED
AMERICAN CONTRACTORS INDEMNITY COMPANY 195500 SURETY — May 7, 2008 Jul 23, 2013 REPLACED
AMERICAN CONTRACTORS INDEMNITY COMPANY 195500 SURETY — May 3, 2007 May 7, 2008 CANCELLED
Coverage gap — 1723 days without BIPD/Primary coverage from Sep 15, 2005 to Jun 4, 2010
AMERICAN CONTRACTORS INDEMNITY COMPANY 195500 SURETY — Mar 31, 2004 May 3, 2007 CANCELLED
UNDERWRITERS AT LLOYDS LONDON 028015-035 CARGO — Mar 1, 2003 Mar 1, 2004 CANCELLED
LEXINGTON INSURANCE COMPANY 7356191 CARGO — Mar 1, 2001 Mar 1, 2003 REPLACED
UNDERWRITERS AT LLOYDS LONDON MTC990018M CARGO — Nov 3, 2000 Mar 1, 2001 CANCELLED
UNDERWRITERS AT LLOYDS LONDON MTC99018M CARGO — Nov 3, 2000 Nov 3, 2000 REPLACED
REPUBLIC WESTERN INSURANCE COMPANY TRK 0000 126 BIPD/Primary — Mar 1, 2000 Mar 1, 2001 CANCELLED
ACCELERATION NATIONAL INSURANCE CO. TRM 8301 843 BIPD/Primary — Feb 18, 2000 Mar 16, 2000 CANCELLED
ACCELERATION NATIONAL INSURANCE CO. TRM 8301 843 BIPD/Primary — Feb 18, 2000 Mar 1, 2000 REPLACED
UNDERWRITERS AT LLOYDS LONDON MTC990018M CARGO — Nov 3, 1999 Nov 3, 2000 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. May 13, 2026
    insurance
    CANCEL — AMERICAN ALTERNATIVE INSURANCE CORPORATION
  2. Mar 25, 2026
    authority
    REVOKED — PROPERTY BROKER
    Details →
  3. Mar 25, 2026
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  4. Mar 25, 2026
    authority
    REVOKED — MOTOR PROPERTY COMMON CARRIER
    Details →
  5. May 10, 2024
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  6. Jun 7, 2023
    insurance
    TERM/CANCL — AMERICAN ALTERNATIVE INSURANCE CORPORATION
  7. Jun 7, 2023
    insurance
    TERM/CANCL — UNITED FINANCIAL CASUALTY COMPANY
  8. May 12, 2023
    authority
    DISCONTINUED REVOCATION — BROKER
    Details →
  9. May 11, 2023
    insurance
    TERM/REPL — AMERICAN ALTERNATIVE INSURANCE CORPORATION
  10. May 10, 2023
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  11. May 10, 2023
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  12. Apr 11, 2023
    authority
    REVOKED — PROPERTY BROKER
    Details →
  13. Apr 11, 2023
    insurance
    NAMECHG — AMERICAN ALTERNATIVE INSURANCE CORPORATION
  14. Apr 11, 2023
    insurance
    TERM/CANCL — UNITED FINANCIAL CASUALTY COMPANY
  15. Apr 11, 2023
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  16. Mar 7, 2023
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  17. Mar 6, 2023
    insurance
    TERM/REPL — UNITED FINANCIAL CASUALTY COMPANY
  18. Oct 1, 2013
    insurance
    TERM/REPL — AMERICAN ALTERNATIVE INSURANCE CORPORATION
  19. Jul 23, 2013
    insurance
    TERM/REPL — AMERICAN CONTRACTORS INDEMNITY COMPANY
  20. May 7, 2008
    insurance
    CANCEL — AMERICAN CONTRACTORS INDEMNITY COMPANY
  21. Apr 28, 2008
    authority
    DISCONTINUED REVOCATION — BROKER
    Details →
  22. May 3, 2007
    insurance
    CANCEL — AMERICAN CONTRACTORS INDEMNITY COMPANY
  23. Apr 30, 2007
    authority
    DISCONTINUED REVOCATION — BROKER
    Details →
  24. Sep 21, 2005
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  25. Sep 21, 2005
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  26. Sep 21, 2005
    authority gap
    Contract (Property) authority inactive: 1720 days (through Jun 7, 2010)
  27. Sep 15, 2005
    insurance
    CANCEL — HARCO NATIONAL INSURANCE CO.
  28. Sep 15, 2005
    insurance gap
    Coverage gap: 1723 days without BIPD/Primary insurance (through Jun 4, 2010)
  29. Mar 31, 2004
    authority
    REVOKED — MOTOR PROPERTY COMMON CARRIER
    Details →
  30. Mar 31, 2004
    insurance
    TERM/REPL — UNITED STATES FIDELITY & GUARANTY CO.
  31. Mar 31, 2004
    authority
    Authority revoked — INVOLUNTARY REVOCATION
  32. Mar 31, 2004
    authority gap
    Common (Property) authority inactive: 2793 days (through Nov 23, 2011)
  33. Mar 1, 2004
    insurance
    CANCEL — UNDERWRITERS AT LLOYDS LONDON
  34. Mar 1, 2003
    insurance
    TERM/REPL — LEXINGTON INSURANCE COMPANY
  35. Mar 1, 2001
    insurance
    CANCEL — UNDERWRITERS AT LLOYDS LONDON
  36. Mar 1, 2001
    insurance
    CANCEL — REPUBLIC WESTERN INSURANCE COMPANY
  37. Nov 3, 2000
    insurance
    CANCEL — UNDERWRITERS AT LLOYDS LONDON
  38. Nov 3, 2000
    insurance
    TERM/REPL — UNDERWRITERS AT LLOYDS LONDON
  39. Mar 16, 2000
    insurance
    TERM/CANCL — ACCELERATION NATIONAL INSURANCE CO.
  40. Mar 1, 2000
    insurance
    TERM/REPL — ACCELERATION NATIONAL INSURANCE CO.
Related Records Cross-references to every adjacent page
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Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify SIOUX TRANSPORTATION INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about SIOUX TRANSPORTATION INC

Is SIOUX TRANSPORTATION INC an active motor carrier? ▾
SIOUX TRANSPORTATION INC carries the FMCSA status "Inactive" on its USDOT 238202 registration. Refer to the warnings banner and authority records below to see the full picture.
What is SIOUX TRANSPORTATION INC's safety rating? ▾
SIOUX TRANSPORTATION INC's FMCSA safety rating is Satisfactory. A Satisfactory rating means FMCSA evaluators determined the carrier had an adequate safety management program at the time of the most recent compliance review. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has SIOUX TRANSPORTATION INC had? ▾
1 roadside inspection are on file for SIOUX TRANSPORTATION INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is SIOUX TRANSPORTATION INC's out-of-service rate? ▾
SIOUX TRANSPORTATION INC has no out-of-service findings on its inspection record. Across 1 inspection, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).
Where is SIOUX TRANSPORTATION INC based? ▾
SIOUX TRANSPORTATION INC reports its physical address to the FMCSA as 633 S BARRINGTON RD, SRINGDALE, Arkansas 72762. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does SIOUX TRANSPORTATION INC have valid operating authority? ▾
SIOUX TRANSPORTATION INC has 1 authority record on file, but none are currently active. See the Authority Records section below for the status of each docket — common reasons for inactive authority include lapsed insurance, cancelled BOC-3 filings, or revocation following safety-related actions.
How many trucks and drivers does SIOUX TRANSPORTATION INC operate? ▾
SIOUX TRANSPORTATION INC self-reports 3 power units and 3 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has SIOUX TRANSPORTATION INC had any crashes? ▾
24 FMCSA-reportable crashes are on file for SIOUX TRANSPORTATION INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.