JOHN DILGER
USDOT 507743 · Doing business as DILGER TRUCKING
Active, interstate carrier, small fleet (2 power units) — safety rating: conditional.
Vetting summary
At a glance
- Out-of-service rate0% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 507743 |
|---|---|
| MC Number | MC-259569 |
| Legal Name | JOHN DILGER |
| DBA Name | DILGER TRUCKING |
| Entity Type | CORPORATION |
| Phone | 3198854427 |
| Address | 224 W GROVE ST, Shellrock, IA, 50670 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | C — Conditional (rated 19991226) |
| 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 | 97 / 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.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 2 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2026-05-08 — IA — towaway
Most frequent violation categories: 47 (3), 12 (2), 51 (2).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 2 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 55,000 |
| Last MCS-150 Filing | 27-FEB-26 |
JOHN DILGER operates 2 power units — a larger fleet than 60% of carriers registered in IA.
Browse all carriers in Shellrock, IA or all IA carriers.