What is "vernonburg"

Population (2000): 138
Housing Units (2000): 69
Land area (2000): 0.362742 sq. miles (0.939498 sq. km)
Water area (2000): 0.011587 sq. miles (0.030009 sq. km)
Total area (2000): 0.374329 sq. miles (0.969507 sq. km)
FIPS code: 79164
Located within: Georgia (GA), FIPS 13
Location: 31.967361 N, 81.120730 W
ZIP Codes (1990):
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: