Near the mouth of the Tanalian River on the SE shore of Lake Clark at Hardenburg Bay, 22 mi. NE of Nondalton, Aleutian Range.
Village and airfield. The Port Alsworth post office was established in 1950 (Ricks, 1965, p. 52).
Cape Shishkin, Tanalian Point,
Islands:Lakes:Lake Clark, Kijik Lake, Lower Tazimina Lake, Tazimina Lakes, Upper Tazimina Lake,
Mountains:Kijik Mountain, Tanalian Mountain,
Rivers:Streams:Miller Creek, Takoka Creek, Tommy Creek,
Cities: