Trucking companies in Fairfax, South Dakota
8 registered carriers in Fairfax, showing the largest 8 by fleet (18+ vehicles combined) — from official United States registry data.
Carriers
Source FMCSA · refreshed monthly
| Carrier | Activity | Since | Fleet |
|---|---|---|---|
| KOENIG LUMBER LLC | road freight carrier | 2025 | 7 |
| CURT MATHISON TRUCKING INC | road freight carrier | 1996 | 4 |
| CHARLES KOENIG | road freight carrier | 2006 | 2 |
| TDK PARTNERSHIP | road freight carrier | 2010 | 1 |
| ANTHONY J KOENIG | road freight carrier | 1999 | 1 |
| KOENIG TRUCKING LLC | road freight carrier | 2024 | 1 |
| DOUGLAS L JOHNSON | road freight carrier | 2003 | 1 |
| KYLE MOOS TRUCKING LLC | road freight carrier | 2025 | 1 |
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