Piper Peak is the highest mountain in the Silver Peak Range of Esmeralda County in Nevada, United States. It is the most topographically prominent peak in Esmeralda County and ranks twenty-third among the most topographically prominent peaks in Nevada. The peak is on public land administered by the Bureau of Land Management and thus has no ac…Piper Peak is the highest mountain in the Silver Peak Range of Esmeralda County in Nevada, United States. It is the most topographically prominent peak in Esmeralda County and ranks twenty-third among the most topographically prominent peaks in Nevada. The peak is on public land administered by the Bureau of Land Management and thus has no access restrictions.