Gilmer, Texas

Upshur County is a county located in the eastern part of the U.S. state of Texas. As of the 2020 census, the population was 40,892. The county seat is Gilmer. The county is named for Abel P. Upshur, who was U.S. Secretary of State during President John Tyler's administration. Upshur County is part of the Longview, Texas Metropolitan Statistical Area, as well as the Longview–Marshall, TX Combined Statistical Area.

The Flight of the Phoenix Aviation Museum is an aviation museum located at Gilmer Municipal Airport in Gilmer, Texas.

KWLL (95.3 FM) is a terrestrial American radio station, licensed to Gilmer, Texas, United States, broadcasting a Christian teaching format as "The Well". The station serves the Longview-Marshall area, is in full simulcast with its sister station KZWL Bullard, and is owned by the Educational Radio Foundation of East Texas, Inc.

Union Grove is a city in Upshur County, Texas, United States. The population was 357 at the 2010 census.

East Mountain is a city in Upshur and Gregg counties, Texas, United States. The population was 899 at the 2020 census, an increase over the figure of 797 tabulated in 2010.

Shiloh is a small unincorporated farming community on Shiloh Road near White Oak in north central Gregg County, Texas, United States. Located just south of the Upshur County line, Shiloh was established by formerly enslaved African Americans just after the end of the Civil War.

Pine is an unincorporated community in Camp County, in the U.S. state of Texas. According to the Handbook of Texas, the community had a population of 78 in 2000.

Seven Pines is an unincorporated community in Gregg County, located in the U.S. state of Texas.

KEES (1430 AM) is a Catholic religious radio station, paired with an FM translator, licensed to Gladewater, Texas. Affiliated with the Guadalupe Radio Network, it is owned by La Promesa Foundation.

White Oak High School is a public high school located in the city of White Oak, Texas, in Gregg County, United States and classified as a 3A school by the UIL. It is a part of the White Oak Independent School District located in west central Gregg County. In 2015, the school was rated "Met Standard" by the Texas Education Agency.

Christian Heritage Classical School (CHCS) is a coeducational private school with Christian affiliations in Longview, Texas. It was founded in 1994, and offers classes from four-year-old kindergarten to the twelfth grade. Its enrollment is c. 300 students, with its mascot being the Sentinel.

Big Sandy High School is a public high school located in Big Sandy, Texas and classified as a 2A school by the UIL. It is part of the Big Sandy Independent School District in southwestern Upshur County, Texas In 2015, the school was rated "Met Standard" by the Texas Education Agency.