What is "penbrook"

Population (2000): 3044
Housing Units (2000): 1398
Land area (2000): 0.458706 sq. miles (1.188044 sq. km)
Water area (2000): 0.000000 sq. miles (0.000000 sq. km)
Total area (2000): 0.458706 sq. miles (1.188044 sq. km)
FIPS code: 58712
Located within: Pennsylvania (PA), FIPS 42
Location: 40.278445 N, 76.847463 W
ZIP Codes (1990): 17103
Note: some ZIP codes may be omitted esp. for suburbs.
Headwords: