williamson county

Williamson County, IL (county, FIPS 199)
  Location: 37.73033 N, 88.92954 W
  Population (1990): 57733 (25183 housing units)
  Area: 1098.6 sq km (land), 52.4 sq km (water)
Williamson County, TN (county, FIPS 187)
  Location: 35.89376 N, 86.89920 W
  Population (1990): 81021 (29875 housing units)
  Area: 1509.3 sq km (land), 2.4 sq km (water)
Williamson County, TX (county, FIPS 491)
  Location: 30.64432 N, 97.59834 W
  Population (1990): 139551 (54466 housing units)
  Area: 2912.1 sq km (land), 31.4 sq km (water)
    

Williamson -- U.S. County in Illinois
   Population (2000):    61296
   Housing Units (2000): 27703
   Land area (2000):     423.413908 sq. miles (1096.636941 sq. km)
   Water area (2000):    20.962111 sq. miles (54.291615 sq. km)
   Total area (2000):    444.376019 sq. miles (1150.928556 sq. km)
   Located within:       Illinois (IL), FIPS 17
   Location:             37.749230 N, 88.972314 W
   Headwords:
    Williamson
    Williamson, IL
    Williamson County
    Williamson County, IL
    

Williamson -- U.S. County in Tennessee
   Population (2000):    126638
   Housing Units (2000): 47005
   Land area (2000):     582.681178 sq. miles (1509.137258 sq. km)
   Water area (2000):    0.939955 sq. miles (2.434473 sq. km)
   Total area (2000):    583.621133 sq. miles (1511.571731 sq. km)
   Located within:       Tennessee (TN), FIPS 47
   Location:             35.911095 N, 86.883433 W
   Headwords:
    Williamson
    Williamson, TN
    Williamson County
    Williamson County, TN
    

Williamson -- U.S. County in Texas
   Population (2000):    249967
   Housing Units (2000): 90325
   Land area (2000):     1122.766605 sq. miles (2907.952035 sq. km)
   Water area (2000):    11.973644 sq. miles (31.011595 sq. km)
   Total area (2000):    1134.740249 sq. miles (2938.963630 sq. km)
   Located within:       Texas (TX), FIPS 48
   Location:             30.596722 N, 97.672983 W
   Headwords:
    Williamson
    Williamson, TX
    Williamson County
    Williamson County, TX