FMCSA carriers by cargo carried
Machinery, Large Objects carriers in Iowa
- 5,523Active carriers
By county
- Polk County296
- Dubuque County244
- Linn County194
- Scott County175
- Pottawattamie County150
- Sioux County134
- Black Hawk County124
- Woodbury County112
- Lyon County90
- Clinton County84
- Clayton County83
- Harrison County82
- Plymouth County81
- Buchanan County79
- Story County78
- Washington County78
- Jackson County74
- Johnson County70
- Winneshiek County70
- Jones County69
- Dallas County69
- Lee County67
- Bremer County67
- Muscatine County64
- Warren County64
- Benton County64
- Hardin County63
- Marion County62
- Howard County62
- Mitchell County58
- Webster County58
- Butler County56
- Carroll County56
- Cedar County56
- Chickasaw County56
- Mahaska County54
- Wapello County54
- Fayette County54
- Allamakee County51
- Mills County50
- Crawford County49
- Delaware County49
- Kossuth County48
- Des Moines County47
- Osceola County46
- Page County45
- Keokuk County44
- Winnebago County44
- Appanoose County44
- Cerro Gordo County44
- Guthrie County44
- Jasper County44
- Davis County41
- Floyd County41
- Tama County40
- Wayne County40
- Iowa County40
- Shelby County39
- Buena Vista County39
- Montgomery County38
- O'Brien County38
- Boone County38
- Calhoun County37
- Marshall County36
- Dickinson County36
- Union County35
- Emmet County34
- Henry County34
- Cass County33
- Cherokee County33
- Fremont County33
- Humboldt County33
- Lucas County32
- Madison County32
- Palo Alto County32
- Grundy County30
- Jefferson County29
- Franklin County29
- Monona County28
- Greene County28
- Poweshiek County27
- Sac County27
- Wright County27
- Clay County27
- Hamilton County27
- Decatur County26
- Louisa County25
- Taylor County25
- Adair County25
- Pocahontas County24
- Worth County24
- Van Buren County23
- Audubon County22
- Hancock County22
- Monroe County20
- Adams County20
- Ida County20
- Ringgold County17
- Clarke County17
Carriers
| Carrier | USDOT # | County | City | Power units | Drivers | Hazmat |
|---|---|---|---|---|---|---|
| CRST THE TRANSPORTATION SOLUTION INC | 53773 | CEDAR RAPIDS | 4,362 | 4,082 | Yes | |
| TMC | 87409 | DES MOINES | 3,883 | 3,469 | Yes | |
| WEST SIDE TRANSPORT INC | 165881 | CEDAR RAPIDS | 3,127 | 566 | ||
| MIDAMERICAN ENERGY COMPANY | 358443 | ALTOONA | 1,043 | 941 | Yes | |
| MANATT'S INC | 87392 | BROOKLYN | 792 | 381 | ||
| ALLIANT ENERGY | 751794 | DUBUQUE | 657 | 514 | Yes | |
| DECKER | 53824 | FORT DODGE | 646 | 573 | ||
| ALLIANT ENERGY | 166001 | DUBUQUE | 604 | 344 | Yes | |
| AGRILAND FS INC | 854252 | WINTERSET | 529 | 521 | Yes | |
| SCHUSTER COMPANY | 69852 | LE MARS | 502 | 453 | Yes | |
| PETERSON CONTRACTORS INC | 260974 | REINBECK | 432 | 344 | ||
| ROCK EQUIPMENT RENTALS LLC | 2154659 | CLINTON | 400 | 4 | ||
| ALTER TRADING CORPORATION | 420791 | DAVENPORT | 392 | 182 | Yes | |
| CORTEVA AGRISCIENCE LLC | 55726 | JOHNSTON | 344 | 762 | ||
| WARREN TRANSPORT INC | 1896 | WATERLOO | 343 | 340 | Yes | |
| LANDUS | 723167 | DES MOINES | 343 | 315 | Yes | |
| TUCKER FREIGHT LINES INC | 1674 | DUBUQUE | 340 | 310 | ||
| NEW COOPERATIVE INC | 723015 | FORT DODGE | 322 | 578 | Yes | |
| AGRIVISION OR PRAIRIELAND PARTNERS | 1565582 | PACIFIC JUNCTION | 302 | 308 | Yes | |
| DHL FREIGHT | 1996747 | DES MOINES | 302 | 277 | Yes | |
| JACOBSON WAREHOUSE CO | 241594 | CLIVE | 299 | 348 | Yes | |
| CARROLL CONSTRUCTION SUPPLY | 546925 | OTTUMWA | 277 | 156 | Yes | |
| HEARTLAND CO-OP | 216132 | CLIVE | 263 | 285 | Yes | |
| SENECA COMPANIES | 602542 | DES MOINES | 238 | 349 | ||
| 5302195 | 96519 | CEDAR RAPIDS | 236 | 257 | Yes |