20-Year Veteran Carriers in South Dakota
South Dakota carriers with two decades or more of continuous operating authority.
Veteran carriers facts for South Dakota
20-Year Veteran Carriers in South Dakota lists 40 carriers in Vektor's current FMCSA-backed ranking.
HEYL TRUCK LINES INC (USDOT 65762) ranks first in the current South Dakota veteran carriers list; its FMCSA-backed row shows 490 power units and a Vektor safety score of 88/100 and a Clear verdict.
The South Dakota veteran carriers list is ranked by years of authority using precomputed FMCSA record fields and deterministic Vektor analysis.
Veteran carriers in South Dakota
40 carriers · ranked from the live FMCSA record & Vektor analysis
Ranked by years of authority
Rankings are computed by Vektor from the live FMCSA / MCMIS record, VIN-decoded equipment, and roadside-inspection history — refreshed continuously. Not a paid placement and not an FMCSA endorsement. Verify authority & insurance before tendering.