'Columbia, TN' definitions:

Columbia, TN -- U.S. city in Tennessee

From: Gazetteer 2000
Name :
Columbia, TN -- U.S. city in Tennessee
Population (2000) :
33055
Housing Units (2000) :
14322
Land area (2000) :
29.599278 sq. miles (76.661776 sq. km)
Water area (2000) :
0.010709 sq. miles (0.027737 sq. km)
Total area (2000) :
29.609987 sq. miles (76.689513 sq. km)
FIPS code :
16540
Located within :
Tennessee (TN), FIPS 47
Location :
35.615022 N, 87.044464 W
ZIP Codes (1990) :
38401
Note :
some ZIP codes may be omitted esp. for suburbs.