Texas County Boundaries (line)

This dataset was created by the Transportation Planning and Programming (TPP) Division of the Texas Department of Transportation (TxDOT) for planning and asset inventory purposes, as well as for visualization and general mapping. County boundaries were digitized by TxDOT using USGS quad maps, and converted to line features using the Feature to Line tool. This dataset depicts a generalized coastline. Update Frequency: As Needed Source: Texas General Land Office Security Level: Public Owned by TxDOT: False Related Links Data Dictionary PDF [Generated 2025/03/14]