'Chester County' definitions:

Chester -- U.S. County in Tennessee

From: Gazetteer 2000
Name :
Chester -- U.S. County in Tennessee
Population (2000) :
15540
Housing Units (2000) :
6178
Land area (2000) :
288.518707 sq. miles (747.259988 sq. km)
Water area (2000) :
0.221716 sq. miles (0.574242 sq. km)
Total area (2000) :
288.740423 sq. miles (747.834230 sq. km)
Located within :
Tennessee (TN), FIPS 47
Location :
35.425152 N, 88.609204 W

Chester -- U.S. County in Pennsylvania

From: Gazetteer 2000
Name :
Chester -- U.S. County in Pennsylvania
Population (2000) :
433501
Housing Units (2000) :
163773
Land area (2000) :
755.968767 sq. miles (1957.950036 sq. km)
Water area (2000) :
3.837420 sq. miles (9.938873 sq. km)
Total area (2000) :
759.806187 sq. miles (1967.888909 sq. km)
Located within :
Pennsylvania (PA), FIPS 42
Location :
39.988807 N, 75.683302 W

Chester -- U.S. County in South Carolina

From: Gazetteer 2000
Name :
Chester -- U.S. County in South Carolina
Population (2000) :
34068
Housing Units (2000) :
14374
Land area (2000) :
580.516181 sq. miles (1503.529943 sq. km)
Water area (2000) :
5.644397 sq. miles (14.618920 sq. km)
Total area (2000) :
586.160578 sq. miles (1518.148863 sq. km)
Located within :
South Carolina (SC), FIPS 45
Location :
34.699133 N, 81.119266 W