Koster Grain Inc

USDOT activeAuthority activeCarrier · Interstate

USDOT322384
MC200467
LocationCarroll, IA
Phone(712) 792-5424
Fleet31 power units · 13 drivers

Koster Grain Inc (USDOT 322384, MC-200467) is an interstate motor carrier based in Carroll, Iowa with 31 power units and 13 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 10 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-200467Motor Carrier of Property Liability insurance$750,000 on fileRequired: $750,000 Safety ratingSatisfactoryRated Dec 28, 1990 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Sep 30, 20261 month ago Process agent (BOC-3)On fileAllamerican Agents of Process

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 10, 2026

Docket	Authority type	Status
MC-200467	Motor Carrier of Property (except Household Goods)	Active

First granted on July 30, 1987 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 11, 2026

Liability (BIPD) required$750,000
Liability (BIPD) on file$750,000
Cargo insurance required / on fileNo / No
Bond required / on fileNo / No

Filings on file

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	Acuity, A Mutual Insurance Company	$750,000	Nov 23, 2015

Insurance history: 19 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	National Casualty Company	Nov 23, 2014	Nov 23, 2015	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2013	Nov 23, 2014	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2012	Nov 23, 2013	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2011	Nov 23, 2012	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2010	Nov 23, 2011	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2009	Nov 23, 2010	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2008	Nov 23, 2009	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2007	Nov 23, 2008	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2006	Nov 23, 2007	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2005	Nov 23, 2006	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2004	Nov 23, 2005	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2003	Nov 23, 2004	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2002	Nov 23, 2003	Cancel
Liability (BIPD)	National Casualty Company	Nov 23, 2001	Nov 23, 2002	Cancel
Liability (BIPD)	Great Divide Insurance Company	Nov 23, 2000	Nov 23, 2001	Cancel
Liability (BIPD)	Great Divide Insurance Company	Nov 23, 1999	Nov 23, 2000	Cancel
Liability (BIPD)	Great Divide Insurance Company	Nov 23, 1998	Nov 23, 1999	Cancel
Liability (BIPD)	Northland Insurance Company	Dec 11, 1996	Nov 23, 1998	Cancel
Liability (BIPD)	Northland Insurance Company	Jul 10, 1994	Dec 11, 1996	Replaced

Process agent (BOC-3)

Allamerican Agents of Process, Sioux Falls, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

10
Inspections: 0.0%
Driver out-of-service: 50.0%
Vehicle out-of-service: 2
Crashes

Inspected most often in: Iowa (10).

Most recent inspection on file: February 26, 2026.

FMCSA safety rating: Satisfactory (rated December 28, 1990)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

October 27, 2015Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 3, 2015
October 27, 2014Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 5, 2014
October 28, 2013Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 5, 2013
October 29, 2012Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 30, 2012
October 27, 2011Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 7, 2011
October 27, 2009Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 6, 2009
October 29, 2007Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 13, 2007
October 27, 2006Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 9, 2006

Show 3 earlier events

October 27, 2005Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 15, 2005
October 27, 2004Involuntary revocation — Contract carrier authorityDiscontinued revocation on November 24, 2004
July 30, 1987Granted — Contract carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 30, 2026

Power units: 31
Trucks: 19
Tractors owned: 19
Trailers owned: 39
Drivers: 13
CDL drivers: 13
Interstate drivers: 13
Miles traveled: 718,000 (2025)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: July 28, 1988
Address: 17995 Iris Ave, Carroll, IA 51401
Phone (registered with FMCSA): (712) 792-5424

Cargo carried

General freight
Grain, feed, hay
Garbage / refuse
Commodities dry bulk
Shavings bedding

Key facts

USDOT number 322384 was registered on July 28, 1988.
Operating authority MC-200467 was first granted on July 30, 1987.
The company last updated its FMCSA registration (Form MCS-150) on September 30, 2026.
It reported 718,000 vehicle miles traveled in 2025.
One insurance filing is on file, including Liability (BIPD) coverage with Acuity, A Mutual Insurance Company.
It had 10 roadside inspections in the last 24 months; 0 inspections recorded no violations.
FMCSA records list 2 reportable crashes in the last 24 months.
Its most recent FMCSA safety rating is Satisfactory, issued on December 28, 1990.
Its process agent filing (BOC-3) is with Allamerican Agents of Process.

Other carriers in Carroll, IA

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