What is "megargel"

Population (2000): 248
Housing Units (2000): 132
Land area (2000): 0.613218 sq. miles (1.588226 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.613218 sq. miles (1.588226 sq. km)
FIPS code: 47460
Located within: Texas (TX), FIPS 48
Location: 33.453883 N, 98.927546 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: