'Locust Valley' definitions:
Locust Valley, NY -- U.S. Census Designated Place in New York
From: Gazetteer 2000
Name :
Locust Valley, NY -- U.S. Census Designated Place in New York
Population (2000) :
3521
Housing Units (2000) :
1324
Land area (2000) :
0.918833 sq. miles (2.379767 sq. km)
Water area (2000) :
0.018739 sq. miles (0.048533 sq. km)
Total area (2000) :
0.937572 sq. miles (2.428300 sq. km)
FIPS code :
43192
Located within :
New York (NY), FIPS 36
Location :
40.877127 N, 73.594782 W
ZIP Codes (1990) :
11560
Note :
some ZIP codes may be omitted esp. for suburbs.