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Truck Graph
15/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Douglas D Simpson
DOT 1005050 · Sioux City, IA
Report generated: June 8, 2026 at 12:38 PM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Douglas D Simpson (DOT 1005050) is a Iowa-based intrastate carrier headquartered in Sioux City, IA. As of June 8, 2026 at 12:38 PM, operating authority is active but without for-hire authority. TruckGraph has detected 2 risk signals on this carrier, including: unusually high carrier network activity; no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 8, 2026 at 12:38 PM.

FMCSA Public Record
Douglas D Simpson
DOT Number1005050
MC Number—
Street2505 W 22ND STREET
City / StateSioux City, IA 51103
Phone7122772356
Operation typeIntrastate
HazmatNot authorized
Authority age24 yr 3 mo
MCS-150 filed12/06/2003
Company officerDouglas D. Simpson
Power units1
Total drivers1
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●Unusually high carrier network activity
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
Network Intelligence Map
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Power Units
1
Fleet
Drivers
1
Total
Inspections
0
On record
Crashes
0
On record
OOS Rate
—
↓ Avg 22.26%
Authority Age
24 yr 3 mo
Since 2002
Inspection History
0 total · No inspections

No inspection records on file.

Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
2505 W 22ND STREET, Sioux City, IA, 51103 · Open in Maps →
2505 W 22ND STREET, SIOUX CITY, IA, 51103Open in Maps →
Authority Timeline
Authority GrantedFeb 2002
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Douglas D Simpson authorized to operate?

Douglas D Simpson's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Douglas D Simpson's safety record?

Douglas D Simpson does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Douglas D Simpson operate?

Douglas D Simpson operates 1 power units with approximately 1 drivers.

Is Douglas D Simpson insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Douglas D Simpson had any risk indicators?

Douglas D Simpson has a risk score of 15/100 (Monitor) with 2 active risk signals. Review the risk section above and verify independently before tendering.

What is the DOT number for Douglas D Simpson?

Douglas D Simpson's DOT number is 1005050. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Douglas D Simpson Safety Record, DOT 1005050. Retrieved from https://truckgraph.com/carriers/1005050
MLA
"Douglas D Simpson Safety Record, DOT 1005050." Truck Graph, Jun 8, 2026, https://truckgraph.com/carriers/1005050
Chicago
"Douglas D Simpson Safety Record, DOT 1005050." Truck Graph. Last modified June 8, 2026. https://truckgraph.com/carriers/1005050