Cst — compliance record
The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.
Federal identity
Registration snapshot
Legal name
Cowboy State Trucking Inc
DBA
Cst
Entity type
Carrier
Physical address
408 N Alleman Road, Kemmerer, WY 83101
Phone
(307) 877-2239
Power units
35
Drivers
38
First on record
—
Last MCS-150 filing
—
Hazmat flag
No
Operating authority
Dockets & filings
MC076612
Common: Active · Contract: None · Broker: None
Property: ✓ · Passenger: — · HHG: — · BIPD filed: ✓ · Cargo: — · Bond: —
Authority history
- Involuntary Revocation — Common
- Involuntary Revocation — Common
- Granted — Motor Property Common Carrier
Insurance filings
Safety record
Inspection history
| Date | State | Level |
|---|---|---|
| May 13, 2026 | WY | Level III — Driver-only |
| Apr 20, 2026 | WY | Level II — Walk-around |
| Aug 28, 2025 | UT | Level I — Full |
| Jul 31, 2025 | WY | Level II — Walk-around |
| Jul 2, 2025 | WY | Level II — Walk-around |
| Jul 2, 2025 | WY | Level II — Walk-around |
| Apr 16, 2025 | WY | Level II — Walk-around |
| Apr 17, 2024 | UT | Level I — Full |
| Oct 18, 2023 | WY | Level II — Walk-around |
| Sep 25, 2023 | WY | Level II — Walk-around |
| Aug 1, 2023 | UT | Level III — Driver-only |
| Jul 18, 2023 | UT | Level III — Driver-only |
Most recent 12 of 12 inspections on file.
Activity log
Record changes
TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.
No changes recorded since TenFour began tracking this company.
In the news
Recent coverage
No recent news coverage found for "Cst" — for most small carriers, no news is good news.
Via Google News — headlines may include similarly-named companies; verify before acting.
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FMCSA SAFER snapshot ↗
The official company snapshot, straight from FMCSA.
FMCSA SMS safety profile ↗
Safety Measurement System — BASIC scores and crash history.
L&I authority record ↗
Licensing & Insurance: authority, insurance, and BOC-3 on file.
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Quick sweep for litigation and judgments.