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H F COX INC Logo
H F COX INC
dba COX PETROLEUM TRANSPORT
BAKERSFIELD, CA 01/29/1983 38 years, 5 months
DOT 228093
MC 199264
MC 199254
Carrier, Shipper, Cargo Tank
Interstate
379 Power Units
220 Drivers
Current as of today
Active · 379 power units · 220 drivers · Bakersfield, CA
2026
May 19, 2026
MCS-150 biennial update filed
Reported mileage: 11,244,797 (2024) Reported power units: 379 → 161 Reported drivers: 220 → 178
Jan 21, 2026
MCS-150 biennial update filed
Reported mileage: 11,244,797 (2024) Reported power units: 148 → 379 Reported drivers: 185 → 220 Reported trailers: 155
2025
~Sep 2025
Fleet grew 148 → 161 power units
~Sep 2025
Driver count changed 185 → 178
Jul 27, 2025
Insurance cancelled with Crum & Forster Specialty Insurance Company
Form 91X, $1,000,000 coverage
Jul 1, 2025
Insurance cancelled with Gemini Insurance Company
Form 91X, $2,000,000 coverage
Jul 1, 2025
Insurance cancelled with Endurance American Specialty Insurance Co
Form 91X, $2,000,000 coverage
Jul 1, 2025
Insurance cancelled with Crum & Forster Specialty Insurance Company
Form 91X, $1,000,000 coverage
Mar 3, 2025
MCS-150 biennial update filed
Reported mileage: 11,244,797 (2024) Reported power units: 199 → 148 Reported drivers: 229 → 185
2024
Jul 1, 2024
Insurance filed with Endurance American Specialty Insurance Co
Form 91X, $2,000,000 coverage
Jul 1, 2024
Insurance cancelled with Underwriters at Lloyds London
Form 91X, $2,000,000 coverage
2023
Jul 30, 2023
Insurance cancelled with Crum & Forster Specialty Insurance Company
Form 91X, $3,000,000 coverage
Jul 30, 2023
Insurance cancelled with Crum & Forster Specialty Insurance Company
Form 91X, $1,000,000 coverage
Jul 7, 2023
Discontinued revocation
Contract authority (MC199264)
Jul 3, 2023
Involuntary revocation
Contract authority (MC199264)
Jul 1, 2023
Insurance filed with Crum & Forster Specialty Insurance Company (4 policies)
Form 91X, $1,000,000 coverage
Jul 1, 2023
Insurance cancelled with Arch Insurance Company
Form 91X, $2,000,000 coverage
Jul 1, 2023
Insurance filed with Underwriters at Lloyds London (2 policies)
Form 91X, $2,000,000 coverage
Jul 1, 2023
Insurance cancelled with Underwriters at Lloyds London
Form 91X, $2,000,000 coverage
Jul 1, 2023
Insurance filed with Crum & Forster Specialty Insurance Company
Form 91X, $3,000,000 coverage
Jul 1, 2023
Insurance cancelled with Crum & Forster Specialty Insurance Company
Form 91X, $1,000,000 coverage
Jul 1, 2023
Insurance cancelled with Great West Casualty Co.
Form 91X, $1,000,000 coverage
Mar 3, 2023
MCS-150 biennial update filed
Reported mileage: 11,244,797 (2022) Reported power units: 165 → 199 Reported drivers: 240 → 229
Jan 1, 2023
Insurance cancelled with Arch Insurance Company
Form 91X, $4,000,000 coverage
Jan 1, 2023
Insurance filed with Gemini Insurance Company
Form 91X, $2,000,000 coverage
Jan 1, 2023
Insurance filed with Arch Insurance Company
Form 91X, $2,000,000 coverage
2022
Jan 1, 2022
Insurance cancelled with Arch Insurance Company
Form 91X, $4,000,000 coverage
Jan 1, 2022
Insurance filed with Arch Insurance Company
Form 91X, $4,000,000 coverage
2021
Apr 13, 2021
MCS-150 biennial update filed
Reported mileage: 10,657,378 (2020) Reported power units: 165 Reported drivers: 240
Jan 13, 2021
MCS-150 biennial update filed
Reported mileage: 16,393,073 (2018) Reported power units: 165 Reported drivers: 240
Jan 1, 2021
Insurance cancelled with Arch Insurance Company
Form 91X, $4,000,000 coverage
Jan 1, 2021
Insurance filed with Arch Insurance Company
Form 91X, $4,000,000 coverage
2020
Jan 26, 2020
Insurance cancelled with Gemini Insurance Company
Form 91X, $4,000,000 coverage
Jan 10, 2020
Discontinued revocation
Contract authority (MC199264)
Jan 1, 2020
Insurance filed with Arch Insurance Company
Form 91X, $4,000,000 coverage
Jan 1, 2020
Insurance cancelled with Gemini Insurance Company
Form 91X, $4,000,000 coverage
2019
Dec 30, 2019
Involuntary revocation
Contract authority (MC199264)
2016
Jan 9, 2016
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $2,000,000 coverage
Jan 9, 2016
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $3,000,000 coverage
2015
Dec 15, 2015
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $2,000,000 coverage
Dec 15, 2015
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $3,000,000 coverage
Dec 15, 2015
Insurance filed with Great West Casualty Co.
Form 91X, $1,000,000 coverage
Dec 15, 2015
Insurance filed with Gemini Insurance Company (2 policies)
Form 91X, $4,000,000 coverage
2014
Dec 15, 2014
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $750,000 coverage
Dec 15, 2014
Insurance filed with Hdi-Gerling American Insurance Company (2 policies)
Form 91X, $2,000,000 coverage
Dec 15, 2014
Insurance filed with Hdi-Gerling American Insurance Company (2 policies)
Form 91X, $3,000,000 coverage
2013
Dec 15, 2013
Insurance filed with Hdi-Gerling American Insurance Company
Form 91X, $750,000 coverage
Dec 15, 2013
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $2,000,000 coverage
2012
Dec 15, 2012
Insurance cancelled with Hdi-Gerling American Insurance Company
Form 91X, $1,000,000 coverage
Dec 15, 2012
Insurance filed with Hdi-Gerling American Insurance Company
Form 91X, $2,000,000 coverage
2011
Dec 15, 2011
Insurance filed with Hdi-Gerling American Insurance Company
Form 91X, $1,000,000 coverage
Dec 15, 2011
Insurance cancelled with National Interstate Insurance Company
Form 91X, $1,000,000 coverage
Jan 3, 2011
Insurance cancelled with Greenwich Insurance Company
Form 91X, $1,000,000 coverage
2010
Dec 15, 2010
Insurance cancelled with Greenwich Insurance Company
Form 91X, $1,000,000 coverage
Dec 15, 2010
Insurance filed with National Interstate Insurance Company
Form 91X, $1,000,000 coverage
Dec 14, 2010
Discontinued revocation
Contract authority (MC199264)
Dec 7, 2010
Involuntary revocation
Contract authority (MC199264)
2009
Dec 15, 2009
Insurance filed with Greenwich Insurance Company (3 policies)
Form 91X, $1,000,000 coverage
Dec 15, 2009
Insurance cancelled with Greenwich Insurance Company
Form 91X, $1,000,000 coverage
Dec 15, 2009
Insurance cancelled with National Union Fire Ins. Co. of Pitsbgh. Pa
Form 91X, $1,000,000 coverage
Dec 15, 2009
Insurance filed with Greenwich Insurance Company
Form 91X, $4,000,000 coverage
Dec 15, 2009
Insurance cancelled with Greenwich Insurance Company
Form 91X, $4,000,000 coverage
Dec 15, 2009
Insurance filed with Indian Harbor Insurance Company
Form 91X, $4,000,000 coverage
Dec 15, 2009
Insurance cancelled with Indian Harbor Insurance Company
Form 91X, $4,000,000 coverage
2008
Dec 15, 2008
Insurance cancelled with National Union Fire Ins. Co. of Pitsbgh. Pa
Form 91X, $1,000,000 coverage
Dec 15, 2008
Insurance filed with National Union Fire Ins. Co. of Pitsbgh. Pa
Form 91X, $1,000,000 coverage
2007
Dec 15, 2007
Insurance filed with National Union Fire Ins. Co. of Pitsbgh. Pa
Form 91X, $1,000,000 coverage
Dec 15, 2007
Insurance cancelled with American Home Assurance Co.
Form 91X, $1,000,000 coverage
2006
Dec 15, 2006
Insurance filed with American Home Assurance Co. (2 policies)
Form 91X, $1,000,000 coverage
Dec 15, 2006
Insurance cancelled with American Home Assurance Co. (2 policies)
Form 91X, $1,000,000 coverage
Apr 14, 2006
Reinstated
Motor property contract carrier authority (MC199264)
2005
Dec 15, 2005
Insurance filed with American Home Assurance Co.
Form 91X, $1,000,000 coverage
Jan 31, 2005
Revoked
Motor property contract carrier authority (MC199264)
Jan 25, 2005
Insurance cancelled with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
2004
Oct 24, 2004
Insurance filed with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
Oct 24, 2004
Insurance cancelled with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
2003
Oct 24, 2003
Insurance filed with National Continental Insurance Co.
Form 91X, $1,000,000 coverage
Oct 24, 2003
Insurance cancelled with National Continental Insurance Co. (2 policies)
Form 91X, $1,000,000 coverage
Oct 24, 2003
Insurance filed with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
Jan 31, 2003
Insurance cancelled with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
Jan 31, 2003
Insurance filed with National Continental Insurance Co. (2 policies)
Form 91X, $1,000,000 coverage
Jan 31, 2003
Insurance cancelled with National Continental Insurance Co.
Form 91X, $1,000,000 coverage
2002
Oct 24, 2002
Safety rating: Satisfactory
Oct 24, 2002
Insurance filed with National Continental Insurance Co.
Form 91X, $1,200,000 coverage
Oct 24, 2002
Insurance cancelled with National Liability & Fire Ins Co.
Form 91X, $1,200,000 coverage
May 1, 2002
Insurance filed with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
May 1, 2002
Insurance cancelled with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
2001
May 1, 2001
Insurance filed with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
May 1, 2001
Insurance cancelled with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
2000
May 1, 2000
Insurance filed with National Liability & Fire Ins Co.
Form 91X, $1,200,000 coverage
May 1, 2000
Insurance cancelled with National Liability & Fire Ins Co.
Form 91X, $1,200,000 coverage
1999
Aug 14, 1999
Insurance cancelled with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
Aug 14, 1999
Insurance filed with National Liability & Fire Ins Co. (2 policies)
Form 91X, $1,200,000 coverage
May 1, 1999
Insurance filed with National Liability & Fire Ins Co.
Form 91X, $1,200,000 coverage
May 1, 1999
Insurance cancelled with Reliance National Indemnity Company
Form 91X, $5,000,000 coverage
1997
May 1, 1997
Insurance cancelled with Reliance National Indemnity Company
Form 91X, $5,000,000 coverage
May 1, 1997
Insurance filed with Reliance National Indemnity Company
Form 91X, $5,000,000 coverage
1996
May 1, 1996
Insurance filed with Reliance National Indemnity Company
Form 91X, $5,000,000 coverage
May 1, 1996
Insurance cancelled with Stonington Insurance Company
Form 91X, $1,000,000 coverage
1993
May 1, 1993
Insurance filed with Stonington Insurance Company
Form 91X, $1,000,000 coverage
1992
May 29, 1992
Discontinued revocation
Contract authority (MC199264)
May 6, 1992
Involuntary revocation
Contract authority (MC199264)
1991
Jan 28, 1991
Discontinued revocation
Contract authority (MC199264)
Jan 4, 1991
Involuntary revocation
Contract authority (MC199264)
1990
Nov 21, 1990
Insurance cancelled with Onebeacon Insurance Company
Form 34
Nov 21, 1990
Insurance cancelled with Onebeacon Insurance Company
Form 91
May 24, 1990
Discontinued revocation
Contract authority (MC199264)
May 10, 1990
Involuntary revocation
Contract authority (MC199264)
1989
Nov 14, 1989
Discontinued revocation
Contract authority (MC199264)
Oct 24, 1989
Involuntary revocation
Contract authority (MC199264)
1988
Feb 5, 1988
Granted
Motor property contract carrier authority (MC199264)
1987
May 11, 1987
Insurance filed with Onebeacon Insurance Company
Form 34
May 11, 1987
Insurance filed with Onebeacon Insurance Company
Form 91
1983
Jan 29, 1983
DOT registered
Company registered with the FMCSA.