State Highway 37 is a state highway that runs from the Oklahoma border near Albion to Mineola

Mineola, Texas

Mineola is a city in Wood County, Texas, United States. It lies at the junction of U.S. highways 69 and 80, eighty miles east of Dallas in southwestern Wood County...

 in the northeast corner of the state.

Previous Route

SH 37 was originally proposed in 1919 as a route from Clarksville

Clarksville, Texas

Clarksville is a city in Red River County, Texas, in the United States. As of the 2000 census, the city population was 3,883. It is the county seat of Red River County.-Geography:Clarksville is located at ....

 to Lufkin

Lufkin, Texas

Lufkin is a city in Angelina County, Texas, United States. Founded in 1882, the population was 35,067 in 2010. It is the county seat of Angelina County, and is situated in Deep East Texas.-History:...

. By 1926, it was pared back, with the portion from Jacksonville

Jacksonville, Texas

Jacksonville is located in Cherokee County, Texas, United States. The population was 13,868 at the 2000 census. It is the principal city of the Jacksonville Micropolitan Statistical Area, which includes all of Cherokee County and part of the larger Tyler-Jacksonville Combined Statistical...

 to Lufkin transferred to SH 40. Everything north of Mt. Vernon was either cancelled or transferred to SH 66. By 1933, it was extended north to the Oklahoma border, replacing SH 66. By 1938, the stretch from Mineola to Tyler was transferred to U.S. Highway 69, with the remaining route continuing to the present.

Junction list

County	Location	Mile	Junction	Notes
Wood Wood County, Texas As of the census of 2000, there were 36,752 people, 14,583 households, and 10,645 families residing in the county. The population density was 56 people per square mile . There were 17,939 housing units at an average density of 28 per square mile...	Mineola Mineola, Texas Mineola is a city in Wood County, Texas, United States. It lies at the junction of U.S. highways 69 and 80, eighty miles east of Dallas in southwestern Wood County...
	Quitman Quitman, Texas Quitman is a city in Wood County, Texas, United States. The population was 2,030 at the 2000 census. It is the county seat of Wood County. It is most notable for being the birthplace of American Academy Award winning actress Sissy Spacek. The city's slogan is "Come grow with us." It was...
				South end of SH 154 concurrency
				North end of SH 154 concurrency
	Winnsboro Winnsboro, Texas Winnsboro is a city in Franklin and Wood Counties in the U.S. state of Texas, located 40 miles north of Tyler. The population was 3,584 at the 2000 census...
Franklin Franklin County, Texas As of the census of 2000, there were 9,458 people, 3,754 households, and 2,732 families residing in the county. The population density was 33 people per square mile . There were 5,132 housing units at an average density of 18 per square mile...
	Mount Vernon Mount Vernon, Texas Mount Vernon is a town in Franklin County, Texas, United States. It is the Franklin County seat, and the population was 2,286 at the 2000 census.-Geography:Mount Vernon is located at ....
Red River
	Bogata Bogata, Texas Bogata is a city in Red River County, Texas, United States. The population was 1,396 at the 2000 census.-Geography:Bogata is located at .According to the United States Census Bureau, the city has a total area of , all of it land....
	Clarksville Clarksville, Texas Clarksville is a city in Red River County, Texas, in the United States. As of the 2000 census, the city population was 3,883. It is the county seat of Red River County.-Geography:Clarksville is located at ....