Carrier profile · USDOT 340873 · Updated Jun 13, 2026

Oscar Winski Co Inc

22 power unitsavg 7.4 yrLocal · 2 statesLAFAYETTE, IN74/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Mailing address
PO BOX 4337, LAFAYETTE, IN, 47903-4337
Operation
Interstate

Contact

Fax
(765) 423-4601
Web domain
oscarwinski.com

Registration

Officer
Tammy Sullivan
USDOT / docket
340873
First registered
Jan 19, 1989
Last MCS-150
Feb 2, 2026 · 630,725 mi (2025)
FMCSA safety rating
Conditional · Nov 7, 1989
D-U-N-S
16482911

Fleet (self-reported · MCS-150)

22Power units
18Drivers
CDL drivers
630,725Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.