Alger Peak is a summit located in Matanuska-Susitna County, Alaska. It appears on the Tyonek D-7 NW USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 4,889.34 feet (1,490.27 m) above sea level. The nearest populated place is Tiq'atl'ena (historical), approximately 37.9 miles to the E.