'Lauderdale County' definitions:

Lauderdale -- U.S. County in Mississippi

From: Gazetteer 2000
Name :
Lauderdale -- U.S. County in Mississippi
Population (2000) :
78161
Housing Units (2000) :
33418
Land area (2000) :
703.509539 sq. miles (1822.081264 sq. km)
Water area (2000) :
11.767475 sq. miles (30.477620 sq. km)
Total area (2000) :
715.277014 sq. miles (1852.558884 sq. km)
Located within :
Mississippi (MS), FIPS 28
Location :
32.400078 N, 88.678186 W

Lauderdale -- U.S. County in Alabama

From: Gazetteer 2000
Name :
Lauderdale -- U.S. County in Alabama
Population (2000) :
87966
Housing Units (2000) :
40424
Land area (2000) :
669.460825 sq. miles (1733.895504 sq. km)
Water area (2000) :
49.322800 sq. miles (127.745460 sq. km)
Total area (2000) :
718.783625 sq. miles (1861.640964 sq. km)
Located within :
Alabama (AL), FIPS 01
Location :
34.876890 N, 87.605700 W

Lauderdale -- U.S. County in Tennessee

From: Gazetteer 2000
Name :
Lauderdale -- U.S. County in Tennessee
Population (2000) :
27101
Housing Units (2000) :
10563
Land area (2000) :
470.450820 sq. miles (1218.461978 sq. km)
Water area (2000) :
36.687021 sq. miles (95.018943 sq. km)
Total area (2000) :
507.137841 sq. miles (1313.480921 sq. km)
Located within :
Tennessee (TN), FIPS 47
Location :
35.786578 N, 89.523729 W