Upper Mill is a populated place located in King County, Washington. It appears on the Enumclaw USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,091.43 feet (332.67 m) above sea level.
King County · Washington
Upper Mill is a populated place located in King County, Washington. It appears on the Enumclaw USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 1,091.43 feet (332.67 m) above sea level.