Irion County on the map of Texas 2024. Cities, roads, borders and directions in Irion County of Texas.

Irion County is located in the central region of Texas. This wonderful county is named after Robert Anderson Irion (1804-1861), a secretary of state in the Republic of Texas. The county seat of Irion County is Mertzon. The county's area is estimated at 1052 square miles. Founded in 1889, today Irion County is home to 2 thousand residents. This map shows the borders of Irion County as well as neighboring counties, including major highways and natural objecsts as of 2024. Zoom in or out of the map using the plus/minus panel. Move the center of this map by dragging it. Also check out the satellite map of Irion County.