Phone number (319) 240-6337
This number is shared by 2 companies and is registered with the FMCSA by the following companies. If a dispatcher or carrier called you from this number, check that the company details below match what they told you.
| Company | Location | USDOT | Docket | Trucks | Authority |
|---|---|---|---|---|---|
| M & J TRUCKING LLC Carrier |
Williamsburg, IA | 1334238 | MC517754 | 5 | Active Last known · May 14, 2026 |
| M & J BROKERAGE LLC Carrier |
Williamsburg, IA | 4102758 | MC1565354 | 0 | Inactive Last known · May 14, 2026 |
Fraud check: freight fraud often involves someone using a real carrier's name with a different phone number. If the caller's number does not match the one on file, call the carrier back on the registered number before tendering a load.