List of highways in Jefferson County, Texas

The following is a list of all state highways in Jefferson County, Texas maintained by the Texas Department of Transportation. All state highways in Texas are paved.

Interstates[]

Route Name	Direction	Termini	Junctions	Length[1]	Remarks
I-10[2]	E/W	Orange County to Chambers County			Bridge over the Neches River designated as the Purple Heart Memorial Bridge

U.S. Highways[]

Route Name	Direction	Termini	Junctions	Length[1]	Remarks
US 69[3]	S/N	SH 87 at Port Arthur to Hardin County
US 90[4]	E/W	Orange County to Liberty County			Known in Beaumont as College Street outside of Downtown, known as Willow Street, Park Street, and Pearl Street within Downtown
US 96[5]	S/N	SH 87 at Port Arthur to Hardin County
US 287[6]	S/N	SH 87 at Port Arthur to Hardin County

State Highways[]

Route Name	Direction	Termini	Junctions	Length[1]	Remarks
SH 73[7]	E/W	I-10 to Chambers County			Designated as H.O. Mills Highway
SH 82[8]
SH 87[9]					Known in Port Arthur as Gulfway Drive, bridges over the Jefferson-Orange county line include the historic Rainbow Bridge and the Veterans Memorial Bridge
SH 105[10]	E/W	U.S. Highway 69/U.S. Highway 96/U.S. Highway 287 to Hardin County
SH 124[11]	S/N				Known in Beaumont as Fannett Road
SH 326[12]
SH 347[13]					Known locally as Twin City Highway

State Highway Loops and Spurs[]

Route Name	Direction	Termini	Junctions	Length[1]	Remarks
Spur 93[14]					Known locally as West Port Arthur Road
Spur 136[15]
Spur 215[16]					Known locally as Savannah Avenue
[17]					Known locally as M.L. King Jr. Parkway

Farm and Ranch to Market Roads[]

Route Name	Direction	Termini	Junctions	Length[1]	Remarks
FM 364[18]					Known locally as Major Drive. Decommission in 1995. Mileage transferred to UR 364.
FM 365[19]					Known in Port Neches as Nall Street
FM 366[20]					Known in Port Neches as Magnolia Avenue, and as Pure Atlantic Road in Groves
FM 823 [21]
FM 1009[22]
FM 1406[23]
FM 3514[24]

Adjacent counties and parishes[]

• Hardin County (north)
• Orange County (northeast)
• Chambers County (southwest)
• Liberty County (northwest)
• (east)

References[]