Gilmer National Bank has its primary corporate headquarters located at 713 United States Highway 271 North in Gilmer, Texas. Situated within Upshur County in the northeastern part of the state, this community-oriented financial institution manages its executive administration, core banking operations, and customer service teams from its central Gilmer location. The bank serves local residents, agricultural enterprises, and small businesses throughout the region by providing customized retail and commercial banking solutions directly from this home base.