Information For ZIP Code 10504 City Armonk

Map For Location Armonk

Location Information


Country : United States
State : New York
County : Westchester
Town : North Castle
• Supervisor : Michael Schiliro
• Total : 4,330
• Land : 6.0 sq mi (15.5 km2)
• Water : 0.08 sq mi (0.2 km2)
Elevation : 387 ft (118 m)
• Density : 724/sq mi (279.4/km2)
Time zone : UTC-5 (Eastern (EST))
• Summer (DST) : UTC-4 (EDT)
ZIP code : 10504
Area code(s) : 914
FIPS code : 36-02649
GNIS feature ID : 0942567
Website : www.northcastleny.com