| Eldon C Stutsman Inc | Hills, Iowa 52235 | USDOT number: 98114 Power units: 76 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 2 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Norris Asphalt Paving Company LC | Ottumwa, Iowa 52501 | USDOT number: 295636 Power units: 76 FMCSA safety rating: Conditional Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 2 | 25–99 power units | Conditional | Rating over 10 years old |
| Sta-Bilt Construction Company | Harlan, Iowa 51537 | USDOT number: 188470 Power units: 72 FMCSA safety rating: Conditional Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 25–99 power units | Conditional | Rating over 10 years old |
| L B Transport Inc | Buffalo Center, Iowa 50424 | USDOT number: 53754 Power units: 59 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 5 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Ben Shinn Trucking Inc | Eddyville, Iowa 52553 | USDOT number: 265749 Power units: 53 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 0 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Stutsman Transportation Inc | Hills, Iowa 52235 | USDOT number: 1122151 Power units: 52 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 9 | 25–99 power units | Satisfactory | Rating over 10 years old |
| C & J Trucking Of Iowa LLC | Grand Mound, Iowa 52751 | USDOT number: 732225 Power units: 50 FMCSA safety rating: Not rated Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 2 | 25–99 power units | Not rated | Not rated |
| Cooperative Energy Company | Sibley, Iowa 51249 | USDOT number: 69791 Power units: 50 FMCSA safety rating: Not rated Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 0 | 25–99 power units | Not rated | Not rated |
| Linn Cooperative Oil Co | Marion, Iowa 52302 | USDOT number: 551996 Power units: 48 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 25–99 power units | Not rated | Not rated |
| Osage Cooperative Elevator | Osage, Iowa 50461 | USDOT number: 532689 Power units: 46 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 25–99 power units | Not rated | Not rated |
| C H Wilson Transport Inc | Charles City, Iowa 50616 | USDOT number: 98221 Power units: 44 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 5 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Peterson Logistics Inc | Westside, Iowa 51467 | USDOT number: 1746222 Power units: 44 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 1 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Diamond Oil Company | Des Moines, Iowa 50309 | USDOT number: 554371 Power units: 43 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 25–99 power units | Satisfactory | Rating 5–10 years old |
| Mid-Iowa Cooperative | Beaman, Iowa 50609 | USDOT number: 725587 Power units: 41 FMCSA safety rating: Satisfactory Out-of-service share (24 months): None out of service Reportable crashes (24 months): 2 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Greenfield Logistics Inc | Greenfield, Iowa 50849 | USDOT number: 134874 Power units: 40 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 2 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Ms & Sons Corp | Humboldt, Iowa 50548 | USDOT number: 133751 Power units: 40 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 2 | 25–99 power units | Satisfactory | Rated within the last 5 years |
| Wessels Oil Company Inc | Palmer, Iowa 50571 | USDOT number: 1179647 Power units: 40 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 1 | 25–99 power units | Not rated | Not rated |
| Waukon Feed Ranch Inc | Waukon, Iowa 52172 | USDOT number: 298893 Power units: 39 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 3 | 25–99 power units | Satisfactory | Rated within the last 5 years |
| Elliott Transport Inc | Ottumwa, Iowa 52501 | USDOT number: 334060 Power units: 37 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 1 | 25–99 power units | Not rated | Not rated |
| Absolute Group Inc | Granger, Iowa 50109 | USDOT number: 2588161 Power units: 33 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 1 | 25–99 power units | Not rated | Not rated |
| Olsen Fuel Supply Inc | Atlantic, Iowa 50022 | USDOT number: 765048 Power units: 33 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 25–99 power units | Not rated | Not rated |
| Dingus Transport Services Inc | Danville, Iowa 52623 | USDOT number: 2584888 Power units: 32 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 6 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Jebro Incorporated | Sioux City, Iowa 51111 | USDOT number: 245090 Power units: 32 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 0 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Smith Fertilizer & Grain Company | Knoxville, Iowa 50138 | USDOT number: 609924 Power units: 31 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 2 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Turquoise LLC | Cedar Rapids, Iowa 52404 | USDOT number: 2282379 Power units: 31 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 6 | 25–99 power units | Not rated | Not rated |
| Wess Inc | Clear Lake, Iowa 50428 | USDOT number: 1462609 Power units: 31 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 1 | 25–99 power units | Satisfactory | Rating over 10 years old |
| Quality Ag Service Of Iowa Inc | Albia, Iowa 52531 | USDOT number: 789210 Power units: 30 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 1 | 25–99 power units | Not rated | Not rated |
| Jones Transport LLC | Dyersville, Iowa 52040 | USDOT number: 1637645 Power units: 26 FMCSA safety rating: Not rated Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 3 | 25–99 power units | Not rated | Not rated |
| Farmers Feed & Grain Company Inc | Riceville, Iowa 50466 | USDOT number: 600177 Power units: 24 FMCSA safety rating: Satisfactory Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Satisfactory | Rating over 10 years old |
| Farmers New Ag | Fort Dodge, Iowa | USDOT number: 3569215 Power units: 24 FMCSA safety rating: Not rated Out-of-service share (24 months): No inspections in 24 months Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Randolph's Inc | Traer, Iowa 50675 | USDOT number: 328922 Power units: 24 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 2 | 10–24 power units | Satisfactory | Rating 5–10 years old |
| BG Logistics Inc | Davenport, Iowa 52804 | USDOT number: 3489728 Power units: 23 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 9 | 10–24 power units | Not rated | Not rated |
| Hot Service LLC | Grimes, Iowa 50111 | USDOT number: 1772824 Power units: 23 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| BMC Aggregates LC | Elk Run Heights, Iowa 50707 | USDOT number: 339135 Power units: 22 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Satisfactory | Rating over 10 years old |
| Gabeline Transport LLC | Yarmouth, Iowa 52660 | USDOT number: 2444287 Power units: 22 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 2 | 10–24 power units | Not rated | Not rated |
| Determann Asphalt Paving LLC | Camanche, Iowa 52730 | USDOT number: 1854647 Power units: 21 FMCSA safety rating: Not rated Out-of-service share (24 months): No inspections in 24 months Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| E & E Beshey Trucking LLC | Garner, Iowa 50438 | USDOT number: 1742279 Power units: 21 FMCSA safety rating: Not rated Out-of-service share (24 months): Under 10% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Saratoga Partnership | Riceville, Iowa 50466 | USDOT number: 2579681 Power units: 19 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Ruan Logistics Corporation | Des Moines, Iowa 50309 | USDOT number: 149350 Power units: 18 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 4 | 10–24 power units | Not rated | Not rated |
| Synergy Partners Inc | Osage, Iowa 50461 | USDOT number: 740644 Power units: 17 FMCSA safety rating: Satisfactory Out-of-service share (24 months): None out of service Reportable crashes (24 months): 1 | 10–24 power units | Satisfactory | Rating over 10 years old |
| Diamond Vogel Inc | Orange City, Iowa 51041 | USDOT number: 3781887 Power units: 15 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| N L Parkison Trucking Inc | Earlham, Iowa 50072 | USDOT number: 703326 Power units: 15 FMCSA safety rating: Satisfactory Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Satisfactory | Rated within the last 5 years |
| Northern National Trucking & Construction LLC | Clear Lake, Iowa 50428 | USDOT number: 724437 Power units: 15 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Garrett Trucking LLC | Dow City, Iowa 51528 | USDOT number: 1363016 Power units: 14 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 1 | 10–24 power units | Not rated | Not rated |
| Poole's Truck Service Inc | Ottumwa, Iowa 52501 | USDOT number: 666431 Power units: 14 FMCSA safety rating: Not rated Out-of-service share (24 months): No inspections in 24 months Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Sievers Trucking Inc | Albert City, Iowa 50510 | USDOT number: 3198313 Power units: 14 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 2 | 10–24 power units | Not rated | Not rated |
| Bracker Trucking LLC | Neola, Iowa 51559 | USDOT number: 2151839 Power units: 13 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Durnan Trucking Inc | New Hampton, Iowa 50659 | USDOT number: 731976 Power units: 13 FMCSA safety rating: Satisfactory Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Satisfactory | Rating over 10 years old |
| Neese Inc | Grand Junction, Iowa 50107 | USDOT number: 1246519 Power units: 13 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Rilco Env LLC | Bettendorf, Iowa 52722 | USDOT number: 3075831 Power units: 13 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Carlson & Son Inc | Blanchard, Iowa 51630 | USDOT number: 175635 Power units: 12 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 1 | 10–24 power units | Not rated | Not rated |
| GW Transport Inc | West Point, Iowa 52656 | USDOT number: 3083463 Power units: 11 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 1 | 10–24 power units | Not rated | Not rated |
| Midwest Liquid Systems | Eldora, Iowa 50627 | USDOT number: 594522 Power units: 11 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| NT Trucking LLC | West Point, Iowa 52656 | USDOT number: 4383312 Power units: 11 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Diversified Towing And Recovery LLC | Creston, Iowa 50801 | USDOT number: 4039146 Power units: 10 FMCSA safety rating: Not rated Out-of-service share (24 months): 10% to 20% out of service Reportable crashes (24 months): 2 | 10–24 power units | Not rated | Not rated |
| Fern Cliff Trucking LLC | Crawfordsville, Iowa 52621 | USDOT number: 1283050 Power units: 10 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Larson Farms Trucking Inc | Underwood, Iowa 51576 | USDOT number: 672574 Power units: 10 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| Prairie Ag Commodities Inc | Mt Union, Iowa 52644 | USDOT number: 1195596 Power units: 10 FMCSA safety rating: Not rated Out-of-service share (24 months): None out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |
| R K Fuels Inc | Diagonal, Iowa 50845 | USDOT number: 994573 Power units: 10 FMCSA safety rating: Satisfactory Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Satisfactory | Rating over 10 years old |
| Tessman Express Inc | Audubon, Iowa 50025 | USDOT number: 2078314 Power units: 10 FMCSA safety rating: Not rated Out-of-service share (24 months): Over 20% out of service Reportable crashes (24 months): 0 | 10–24 power units | Not rated | Not rated |