What is "tanacross"

Population (2000): 140
Housing Units (2000): 53
Land area (2000): 80.044693 sq. miles (207.314794 sq. km)
Water area (2000): 1.117427 sq. miles (2.894123 sq. km)
Total area (2000): 81.162120 sq. miles (210.208917 sq. km)
FIPS code: 75050
Located within: Alaska (AK), FIPS 02
Location: 63.376206 N, 143.356991 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: