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Carrier Profile · Iowa

KOSTER GRAIN INC

DOT 322384
MC 200467
Entity Carrier
17995 IRIS AVE, CARROLL, IA 51401 · Interstate authority
Safety: Satisfactory2 crash, 24 mo
US DOT
322384
ACTIVE

Overview

KOSTER GRAIN INC is a for-hire trucking carrier registered with FMCSA, with its MCS-150 filing last updated in Apr 2026, based in Carroll, Iowa, holding a Satisfactory safety rating. It operates a fleet of 21 power units. It is classified as Authorized For Hire. Its equipment types on file include Dry Van and Tanker.

Safety & Compliance

Satisfactory
Safety rating
0%
Driver OOS rate (nat'l avg 5.5%)
60%
Vehicle OOS rate (nat'l avg 20.7%)
Insurance on file$750,000
Operating authorityContract
Cargo typeNot reported by FMCSA
MCS-150 last updatedApr 2026
Insurance Coverage on File
Liability (BIPD)
✓ On file
Cargo
✕ Not on file

Crash & Inspection History

✓ No federal out-of-service orders on record.
#
Crash rate: 9.5
Crashes per 100 power units, trailing 24 months
✓
16 roadside inspections · 24 months
No out-of-service violations in last 6 inspections
Recent Crashes
✓ No documented crashes in the last 24 months.

Roadside Violation Profile

12
Inspections, 24 mo
28
Violations, 24 mo
3
Out-of-service, 24 mo
2026-02-26
393.11TL — Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 (Unit 1)
2026-02-26
393.9 — Inoperable Required Lamp (Unit 1)
2026-02-26
393.9H — Inoperable head lamps (Unit 1)
2025-12-08
393.75A3-TAOL — Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (Unit 2)Out of Service
2025-09-05
392.82DUMT — Driver - Using a hand-held mobile telephone (Unit D)
2025-09-05
391.11B4 — Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or (Unit D)
2025-09-05
393.9TS — Inoperative turn signal (Unit 2)Out of Service
2025-09-05
393.19 — Inoperative/Defective Hazard Warning Lamp (Unit 1)
2025-09-05
393.60E-WS — Windshield - Obstructed (Unit 1)
2025-09-05
393.9 — Inoperable Required Lamp (Unit 1)
2025-09-05
393.9A-LSLI — Lighting - Stop lamps - Any inoperative. (Unit 1)
2025-09-05
393.9TS — Inoperative turn signal (Unit 1)
2025-09-05
392.2LC — Improper lane change (Unit D)
2025-09-05
392.2Y — Failure to yield right of way (Unit D)
2025-08-06
392.2Y — Failure to yield right of way (Unit D)
2025-06-06
392.2-SLLS3 — State/Local Laws - Speeding 11-14 miles per hour over the speed limit (Unit D)
2025-04-23
392.16 — Failing to use seat belt while operating a CMV (Unit D)
2025-02-07
392.2RG — State vehicle registration or License Plate violation (Unit 1)
2025-01-29
393.53B — CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear (Unit 1)
2025-01-29
393.47E — Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt (Unit 1)
2025-01-29
393.45B2 — Brake hose or tubing chafing and/or kinking (Unit 1)
2025-01-29
393.209E — Power steering violations (Unit 1)
2024-12-10
392.2-SLLS2 — State/Local Laws - Speeding 6-10 miles per hour over the speed limit (Unit D)
2024-12-10
392.16 — Failing to use seat belt while operating a CMV (Unit D)
2024-11-21
392.16 — Failing to use seat belt while operating a CMV (Unit D)
2024-10-28
393.9A-LSLIWR — Lighting - Stop lamps - Both inoperative when required to be on (Unit 2)Out of Service
2024-10-28
393.95A — No/discharged/unsecured fire extinguisher (Unit 1)
2024-09-11
392.2-SLLS2 — State/Local Laws - Speeding 6-10 miles per hour over the speed limit (Unit D)

Fleet Profile

Power units21
Drivers11
Equipment typesNot reported by FMCSA
Fleet classMid-size carrier (11–50 units)
Hazmat carrierNo
Passenger carrierNo

Owned/leased fleet breakdown not reported by FMCSA.

Operation Classification

Authorized For Hire

Docket / MC Numbers

MC-200467

Authority & Registration

Operating authority types this carrier is registered for with FMCSA.
✓ Property✗ Household Goods✗ Passenger✗ Broker

Verify on Official Sources

This page is built from public FMCSA records. A record here doesn't prove or disprove anything on its own — always cross-check directly with official government systems before doing business.
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Frequently Asked Questions

Is KOSTER GRAIN INC authorized to operate?
Yes — USDOT 322384 holds Contract operating authority, according to FMCSA records.
Does KOSTER GRAIN INC carry liability insurance?
FMCSA records show $750,000 in liability (BIPD) insurance on file for this carrier.
What is KOSTER GRAIN INC's safety rating?
It holds a Satisfactory safety rating, with a driver out-of-service rate of 0% (the national average is 5.5%).
How many trucks does KOSTER GRAIN INC operate?
It runs 21 power units with 11 drivers on file.

Related Resources

What is an MCS-150 filing?How to read a carrier's crash and inspection historyFreight brokers in Iowa

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Contact KOSTER GRAIN INC

📍
Physical Address
17995 IRIS AVE
CARROLL, IA 51401
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Learn more

What is BIPD liability insurance?What does a Satisfactory safety rating mean?

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