Motor carriers in South Dakota

South Dakota has 16,875 FMCSA-registered motor carriers, brokers, and freight forwarders on record, 6,448 with an active USDOT registration and 2,063 holding active for-hire operating authority. 21 new USDOT numbers were registered in South Dakota in the last 30 days.

Largest fleets based in South Dakota

Ranked by credible fleet size (power units, cross-checked against driver counts so filing errors do not distort the list). Open any carrier for its full FMCSA record and vetting snapshot.

1. AGTEGRA COOPERATIVE · ABERDEEN · 844 power units, 934 drivers
2. BLACK HILLS SERVICE COMPANY LLC · RAPID CITY · 533 power units, 524 drivers
3. BRINK CONSTRUCTORS INC · RAPID CITY · 525 power units, 555 drivers
4. HEYL TRUCK LINES INC · SIOUX FALLS · 490 power units, 490 drivers
5. AGTEGRA COOPERATIVE · ABERDEEN · 398 power units, 505 drivers
6. ROCHESTER ARMORED CAR CO INC · SIOUX FALLS · 350 power units, 350 drivers
7. CLIFF VIESSMAN INC (A SOUTH DAKOTA CORPORATION) · GARY · 323 power units, 460 drivers
8. JOHNSON FEED INC · CANTON · 278 power units, 261 drivers
9. COCA-COLA BOTTLING COMPANY HIGH COUNTRY · RAPID CITY · 266 power units, 310 drivers
10. C & B OPERATIONS LLC · SIOUX FALLS · 219 power units, 435 drivers
11. PETE LIEN & SONS INC · RAPID CITY · 192 power units, 134 drivers
12. HARMS OIL COMPANY · ABERDEEN · 190 power units, 125 drivers
13. BUFFALO RIDGE CONCRETE INC · SIOUX FALLS · 181 power units, 140 drivers
14. WASTE CONNECTIONS OF SOUTH DAKOTA INC · SIOUX FALLS · 155 power units, 79 drivers
15. SWEETMAN CONST CO · SIOUX FALLS · 146 power units, 76 drivers
16. THE EVANGELICAL LUTHERAN GOOD SAMARITAN SOCIETY · SIOUX FALLS · 143 power units, 385 drivers
17. JOURNEY GROUP COMPANIES · SIOUX FALLS · 141 power units, 98 drivers
18. FORBES BROS TIMBERLINE CONSTRUCTION INC · RAPID CITY · 135 power units, 185 drivers
19. K & J TRUCKING INC · SIOUX FALLS · 132 power units, 149 drivers
20. SCHOOL BUS INC · SIOUX FALLS · 130 power units, 137 drivers
21. RENEW ENERGY MAINTENANCE LLC · SIOUX FALLS · 127 power units, 75 drivers
22. CONCRETE MOBILITY LLC · LAKE NORDEN · 120 power units, 100 drivers
23. FURNITURE MART USA, INC. · SIOUX FALLS · 117 power units, 82 drivers
24. SILCHUK TRANSPORT LLC · SIOUX FALLS · 100 power units, 77 drivers
25. SIOUX FALLS TOWER SPECIALISTS INC · SIOUX FALLS · 99 power units, 159 drivers
26. T BROTHERS TRUCKING LLC · SIOUX FALLS · 98 power units, 95 drivers
27. JENSEN ROCK & SAND INC · MOBRIDGE · 93 power units, 68 drivers
28. BX CIVIL & CONSTRUCTION INC · DELL RAPIDS · 91 power units, 70 drivers
29. BLACK HILLS POWER INC · RAPID CITY · 87 power units, 62 drivers
30. DAKOTA CARRIERS INC · SIOUX FALLS · 85 power units, 85 drivers
31. HOWE INC · SIOUX FALLS · 85 power units, 60 drivers
32. GENPRO ENERGY SOLUTIONS LLC · PIEDMONT · 83 power units, 78 drivers
33. WINDWALKER TRANSPORTATION INC · SIOUX FALLS · 81 power units, 75 drivers
34. BLACK HILLS ENERGY ARKANSAS INC · RAPID CITY · 79 power units, 100 drivers
35. MORRIS INC · FORT PIERRE · 77 power units, 55 drivers
36. FULL CIRCLE AG · BRITTON · 75 power units, 53 drivers
37. DAKOTA FLUID POWER INC · SIOUX FALLS · 70 power units, 35 drivers
38. FURNITURE MART USA · SIOUX FALLS · 69 power units, 79 drivers
39. RUDE TRANSPORTATION INC · SIOUX FALLS · 68 power units, 62 drivers
40. AMERICAN COLLOID COMPANY · BELLE FOURCHE · 68 power units, 63 drivers
41. KARLS TV & APPLIANCE INC · GREGORY · 67 power units, 105 drivers
42. PRAIRIE STATES TRUCKING INC · SIOUX FALLS · 67 power units, 48 drivers
43. STANS INC · ALPENA · 66 power units, 63 drivers
44. EAST RIVER ELECTRIC POWER COOPERATIVE INC · MADISON · 66 power units, 65 drivers
45. TAK COMMUNICATIONS INC · SIOUX FALLS · 65 power units, 65 drivers
46. HEAVY CONSTRUCTORS INC · RAPID CITY · 63 power units, 151 drivers
47. DMG INC · SIOUX FALLS · 63 power units, 120 drivers
48. CARSTENSEN CONTRACTING INC · DELL RAPIDS · 62 power units, 64 drivers
49. BURWELL MATERIAL HANDLING LLC · SIOUX FALLS · 61 power units, 59 drivers
50. COMMUNITY COORDINATED TRANSPORTATION SYSTEMS · PIERRE · 60 power units, 59 drivers

Cities with the most carriers

• SIOUX FALLS · 2,173 registered
• RAPID CITY · 1,023 registered
• WATERTOWN · 433 registered
• ABERDEEN · 404 registered
• YANKTON · 355 registered
• BELLE FOURCHE · 298 registered
• SPEARFISH · 287 registered
• MITCHELL · 260 registered
• HURON · 206 registered
• STURGIS · 203 registered
• BROOKINGS · 202 registered
• BERESFORD · 175 registered

Newest USDOT registrations in South Dakota

Carriers that received a USDOT number in the last 30 days. The full daily list, with contact details, is in New trucking companies in South Dakota.

• NORTHERN LIGHT TRANSPORT · WILMOT · USDOT 7830398 · 2026-10-20
• BLACK HILLS SAPPHIRE TRANSPORTATION LLC · STURGIS · USDOT 9616433 · 2026-10-19
• JBDS LLC · JEFFERSON · USDOT 5339926 · 2026-10-19
• SOUTHERN HILLS LOGISTICS LLC · CUSTER · USDOT 6324868 · 2026-10-17
• RDS DIESEL LLC · DEADWOOD · USDOT 5773022 · 2026-10-15
• $20,000 · BERESFORD · USDOT 6319594 · 2026-10-14
• H & G TRUCKING LLC · PARKSTON · USDOT 7487130 · 2026-10-10
• GRIZZ CARPENTRY · BLACK HAWK · USDOT 4600515 · 2026-10-10
• RONDELL VESELY · RAPID CITY · USDOT 6631445 · 2026-10-09
• AA VENTURES LLC · PIEDMONT · USDOT 4740550 · 2026-10-08
• JACK STRAND · OLIVET · USDOT 7335743 · 2026-10-07
• DAKOTA PRAIRIE DUMPSTER LLC · RAPID CITY · USDOT 8182981 · 2026-10-06
• JD TRANSPORTATION SERVICES LLC · SIOUX FALLS · USDOT 7918175 · 2026-10-04
• VC INTERIORS, LLC · SIOUX FALLS · USDOT 5510249 · 2026-10-04
• BROKEN ARROW HELICOPTERS, LLC · WARNER · USDOT 5688167 · 2026-10-03
• SITE WORK SPECIALIST, INC · RAPID CITY · USDOT 8788669 · 2026-09-26
• DYLAN THOMAS ROUS · TYNDALL · USDOT 7189641 · 2026-09-26
• AH TRUCKING SERVICES LLC · VEBLEN · USDOT 7057583 · 2026-09-26
• B&L FLOORING AND CONTRACTING LLC · ABERDEEN · USDOT 9600487 · 2026-09-25
• SILVER DOLLAR LTL FREIGHT LLC · SIOUX FALLS · USDOT 9473622 · 2026-09-25
• ROEBUCK TRUCKING · GLENHAM · USDOT 7984461 · 2026-09-23

Other states

AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyoming

Source: FMCSA motor-carrier census and operating-authority registry, mirrored and refreshed continuously by dotsearch.us. Independent - not affiliated with the FMCSA. How this data is produced.