Hooknose Mountain is a summit located in Pend Oreille County, Washington. It appears on the Abercrombie Mountain USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 7,119.42 feet (2,170.00 m) above sea level. The nearest populated place is Pend Oreille Village, approximately 6.0 miles to the SSE.