'Washington, PA' definitions:

Washington, PA -- U.S. city in Pennsylvania

From: Gazetteer 2000
Name :
Washington, PA -- U.S. city in Pennsylvania
Population (2000) :
15268
Housing Units (2000) :
7111
Land area (2000) :
2.936618 sq. miles (7.605805 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
2.936618 sq. miles (7.605805 sq. km)
FIPS code :
81328
Located within :
Pennsylvania (PA), FIPS 42
Location :
40.174959 N, 80.250634 W
ZIP Codes (1990) :
15301
Note :
some ZIP codes may be omitted esp. for suburbs.

Washington -- U.S. County in Pennsylvania

From: Gazetteer 2000
Name :
Washington -- U.S. County in Pennsylvania
Population (2000) :
202897
Housing Units (2000) :
87267
Land area (2000) :
857.091051 sq. miles (2219.855536 sq. km)
Water area (2000) :
3.855133 sq. miles (9.984749 sq. km)
Total area (2000) :
860.946184 sq. miles (2229.840285 sq. km)
Located within :
Pennsylvania (PA), FIPS 42
Location :
40.182615 N, 80.138550 W