Carrier profile · USDOT 631460 · MC-299992 · Updated Jun 13, 2026

Switzer Tank Lines Inc

18 power unitsavg 5.8 yrRegional · 4 statesMOUNT SUMMIT, IN94/100
CARRIER ACTIVEMC-299992 ACTIVERATED SATISFACTORYHAZMAT
Verified linksswitzertc.comFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed4
US states
Inspections · 24 mo24
IN busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
MOUNT SUMMIT, IN
404 WEST MAIN STREET
Top corridor
IN
IN 13 · OH 8 · NM 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · SWITZER TANK LINES INC · trailing 24 months
StateCoverageInspections
INIndianaHQ13
OHOhio8
NMNew Mexico2
MIMichigan1