Southern Bus Lines Inc

USDOT 1729770MC-727452USDOT activeAuthority active· Miami, FL

Southern Bus Lines Inc (USDOT 1729770) holds active operating authority as a motor carrier of passengers under MC-727452 based in Miami, FL. The earliest grant on file is from February 2011, 15 years, 8 months ago. $5,000,000 of liability coverage is on file with Lancer Insurance Company. It reported 13 power units and 16 drivers on its last MCS-150 update (April 2026).

Operating authority

Docket	Authority	Status	Insurance required	On file
MC-727452	Motor carrier of passengers	Active	$5,000,000 liability	$5,000,000 liability

Earliest grant on file: Feb 16, 2011 (15 years, 8 months ago).

Insurance and bonds on file

Type	Insurer	Coverage	Effective	Cancellation
Liability (BIPD) · form 91X	Lancer Insurance Company	$5,000,000	Dec 22, 2021	—

Confirm coverage with the insurer before tendering a load.

Authority history

Date	Docket	Action
Dec 22, 2021	MC-727452	Discontinued revocation · common carrier
Dec 21, 2021	MC-727452	Involuntary revocation · common carrier
Dec 20, 2021	MC-727452	Discontinued revocation · common carrier
Nov 26, 2021	MC-727452	Involuntary revocation · common carrier
Nov 19, 2021	MC-727452	Reinstated · motor carrier of passengers
Dec 28, 2020	MC-727452	Revoked · motor carrier of passengers
Jul 1, 2020	MC-727452	Discontinued revocation · common carrier
Jun 30, 2020	MC-727452	Involuntary revocation · common carrier
Jun 25, 2020	MC-727452	Discontinued revocation · common carrier
Jun 4, 2020	MC-727452	Involuntary revocation · common carrier
Dec 19, 2019	MC-727452	Discontinued revocation · common carrier
Nov 25, 2019	MC-727452	Involuntary revocation · common carrier
Mar 11, 2019	MC-727452	Discontinued revocation · common carrier
Feb 22, 2019	MC-727452	Involuntary revocation · common carrier
Dec 19, 2018	MC-727452	Discontinued revocation · common carrier
Nov 23, 2018	MC-727452	Involuntary revocation · common carrier
Dec 21, 2017	MC-727452	Discontinued revocation · common carrier
Nov 24, 2017	MC-727452	Involuntary revocation · common carrier
Dec 21, 2016	MC-727452	Discontinued revocation · common carrier
Nov 23, 2016	MC-727452	Involuntary revocation · common carrier
Dec 16, 2015	MC-727452	Discontinued revocation · common carrier
Nov 23, 2015	MC-727452	Involuntary revocation · common carrier
Feb 4, 2015	MC-727452	Discontinued revocation · common carrier
Jan 26, 2015	MC-727452	Involuntary revocation · common carrier
Dec 18, 2014	MC-727452	Discontinued revocation · common carrier
Nov 24, 2014	MC-727452	Involuntary revocation · common carrier
Dec 18, 2013	MC-727452	Discontinued revocation · common carrier
Nov 25, 2013	MC-727452	Involuntary revocation · common carrier
Oct 15, 2013	MC-727452	Discontinued revocation · common carrier
Sep 12, 2013	MC-727452	Involuntary revocation · common carrier
Oct 12, 2012	MC-727452	Discontinued revocation · common carrier
Sep 12, 2012	MC-727452	Involuntary revocation · common carrier
Oct 13, 2011	MC-727452	Discontinued revocation · common carrier
Sep 12, 2011	MC-727452	Involuntary revocation · common carrier
Feb 16, 2011	MC-727452	Granted · motor carrier of passengers

Revocations

Docket	Authority	Order served	Effective
MC-727452	Common	Nov 23, 2020	Dec 28, 2020 · involuntary revocation

Registration

USDOT number	1729770
USDOT status	Active
MC number	MC-727452
Legal name	Southern Bus Lines Inc
Operation	Interstate
Classification	Private passenger, business, Private passenger, non-business, Authorized for hire
Location	Miami, Florida 33156
USDOT added	Jan 22, 2008
Last MCS-150 update	Apr 15, 2026
Safety rating	Satisfactory · Sep 12, 2025

Fleet

Power units	13
Buses	13
Drivers	16 · 16 with a CDL
Annual miles	345,607 · 2025

Cargo carried

Passengers

Check it yourself

Data as of Nov 14, 2026. Sources

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