JEFFERY COX
USDOT 842464 · Doing business as COX TRUCKING
Active
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
USDOT842464
MC NumberMC-372009
Fleet1 power unit
Drivers1
Phone6052281171
LocationFrederick, SD
Registration
Carrier identity
| USDOT Number | 842464 |
|---|---|
| MC Number | MC-372009 |
| Legal Name | JEFFERY COX |
| DBA Name | COX TRUCKING |
| Entity Type | INDIVIDUAL |
| Phone | 6052281171 |
| Address | 38870 114TH STREET, Frederick, SD, 57441 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 0 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Equipment
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 30,000 |
| Last MCS-150 Filing | 29-APR-26 |
JEFFERY COX operates 1 power unit — a larger fleet than 0% of carriers registered in SD.
Nearby
Other carriers in Frederick, SD
- BRAD HART — USDOT 744065, 5 power units
- DONALD GUNTHER — USDOT 1076463, 2 power units
- DAVID SANDERSON — USDOT 626227, 1 power units
- DONALD K BRUMMUND — USDOT 1001944, 1 power units
- MICHAEL CASJENS — USDOT 925572
Browse all carriers in Frederick, SD or all SD carriers.