San Juan County on the map of Colorado 2024. Cities, roads, borders and directions in San Juan County of Colorado.

San Juan County is situated in the southwestern region of Colorado. This amazing county is named after the San Juan River and San Juan Mountains, which in turn were named for Saint John the Evangelist. The area of San Juan County is about 389 square miles. This county, set up in 1876, is populated today by 1 thousand residents. Silverton is the county seat of San Juan County. This map shows the borders of San Juan 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 San Juan County.