Thomas County on the map of Kansas 2024. Cities, roads, borders and directions in Thomas County of Kansas.

Thomas County is located in the northwestern part of Kansas. This excellent county is named after George Henry Thomas, prominent Union Civil War general. The county seat of Thomas County is Colby. The county's area is estimated at 1075 square miles. Established in 1873, today Thomas County is home to 8 thousand residents. This map shows the borders of Thomas 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 Thomas County.