VIN 4KNBF2324ML160121 — 2021 COURIER Monroe Towmaster
Recorded with Groundhog Landscaping And Property Maintenance Inc · USDOT 2573084
Vehicle identity
| VIN | 4KNBF2324ML160121 |
| Model year | 2021 |
| Make | COURIER |
| Model | Monroe Towmaster |
| Vehicle type | STRAIGHT TRUCK |
| License plate | NH HOG-48 (New Hampshire) |
| Inspection window | 2025-06-24 to 2025-10-10 |
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2025-10-10 | 4KNBF2324ML160121 | NH HOG-48 | GROUNDHOG LANDSCAPING AND PROPERTY MAINTENANCE INC · USDOT 2573084 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this vehicle
Groundhog Landscaping And Property Maintenance Inc Active
- USDOT
- 2573084
- MC
- —
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Derry, NH
- Power units
- 70
- Drivers
- 29
- Inspections (24 mo)
- 30
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 18.8%
Carrier recorded at the latest inspection in the available records (2025-10-10). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.What this means
4KNBF2324ML160121 is a 2021 COURIER Monroe Towmaster operated by Groundhog Landscaping And Property Maintenance Inc (USDOT 2573084). License plate on its inspection records: NH HOG-48. 2 roadside inspections on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2021 COURIER Monroe Towmaster is the vehicle NHTSA’s VIN registry returns for 4KNBF2324ML160121. It is a trailer built by MONROE TOWMASTER, LLC at the LITCHFIELD, MINNESOTA plant.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2025-06-24 and 2025-10-10. Across those inspections it was never placed out of service. Its most recent inspection (2025-10-10) was in New Hampshire, a Level I — full inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
Operated by Groundhog Landscaping And Property Maintenance Inc (USDOT 2573084) from 2025-06-24 to 2025-10-10 — 2 inspections, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | MONROE TOWMASTER |
| Model | Monroe Towmaster |
| Model Year | 2021 |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Body Class | Trailer The body style NHTSA assigns from the VIN — e.g. truck-tractor, straight truck, or cutaway. |
| Manufacturer | MONROE TOWMASTER, LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | LITCHFIELD Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | MINNESOTA |
| Plant Country | UNITED STATES (USA) |
| Axles | 2 Number of axles — ties directly to weight limits and toll/registration class. |
Operator & inspection history
Related vehicles
- 1HTSDAAN4WH566530 International (3 insp · 2 OOS)
- 1FDUF5HT4PED27389 COURIER (2 insp · 2 OOS)
- 1FD8W3HT9PEC79877 Ford (2 insp · 2 OOS)
- 1GB3KYCG6HZ192874 Chevrolet (1 insp · 1 OOS)
- 1FDRF3HT8NEC15864 Ford (1 insp · 1 OOS)
- 1M2GR4NC5SM005099 Mack (3 insp)
Related
Frequently Asked Questions
What does VIN 4KNBF2324ML160121 decode to?
Does VIN 4KNBF2324ML160121 have a clean inspection record?
What license plate is on VIN 4KNBF2324ML160121?
Vetting a used truck purchase?
Tell us what you're looking for and we'll send matching new or used trucks — no obligation.