Public carrier profile
Wittenburg Truck Line Inc
USDOT 1931
Allowed to operateChecking your watchlist…
Look up another DOTIdentity and status
- USDOT
- 1931
- MC number
- 146051
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Readlyn, IA
Authority
- Common authority
- UnknownActive
- Contract authority
- UnknownActive
- Broker authority
- UnknownNone
- Authority history events
- 9
- Authority history
- Jul 24, 1980 – Feb 3, 2006
Fleet
- Power units
- 12
- Drivers
- 10
Insurance
- Active filings
- 2
- Insurer
- MIDWEST FAMILY MUTUAL INSURANCE COMPANY
- Maximum coverage
- $750
- Effective date
- Dec 1, 2020
- Estimated renewal window
- December 2026 (estimated)
Estimate, not a policy date.
Safety history
- Inspections
- 8
- Out-of-service inspections
- 1
- Driver OOS
- 0
- Vehicle OOS
- 1
- Hazmat OOS
- 0
- Crashes
- 3
- Violations
- 13
- Last inspection
- Dec 5, 2025
- Last crash
- Apr 29, 2026
Public record refreshed 10/27/2026.