What is "east helena"

Population (2000): 1642
Housing Units (2000): 728
Land area (2000): 0.836155 sq. miles (2.165631 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.836155 sq. miles (2.165631 sq. km)
FIPS code: 23125
Located within: Montana (MT), FIPS 30
Location: 46.589856 N, 111.916798 W
ZIP Codes (1990): 59635
Note: some ZIP codes may be omitted esp. for suburbs.
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