on Seward Peninsula, at mouth of Espenberg River, on Chukchi Sea, 50 mi. NW of Deering, Kotzebue-Kobuk Low.
Name of a settlement reported in 1950 by U.S. Geological Survey (USGS). Recent U.S. Geological Survey (USGS) maps indicate a site with five or six buildings. Name derived from nearby Cape Espenberg.