Information For ZIP Code 16101 City New Castle

Map For Location New Castle

Location Information


Country : United States
State : Pennsylvania
County : Lawrence
Established : 1798
Incorporated : 1869 (city)
• Type : Home Rule Charter
• Mayor : Christopher C. Frye, Jr. (R)
• City : 23,273
• Land : 8.31 sq mi (21.52 km2)
• Water : 0.24 sq mi (0.62 km2)
Elevation[3] (middle of downtown) : 805 ft (245 m)
Highest elevation[3] (near Mahoningtown) : 1,160 ft (350 m)
Lowest elevation[3] (Beaver River (at confluence of Mahoning and Shenango Rivers)) : 780 ft (240 m)
• Estimate (2019)[4] : 21,618
• Density : 2,602.38/sq mi (1,004.78/km2)
• Metro : 91,108
Time zone : UTC−5 (EST)
• Summer (DST) : UTC−4 (EDT)
ZIP Code : 6 total ZIP codes: 16101, 16102, 16103, 16105, 16107, 16108
FIPS code : 42-53368
Website : www.newcastlepa.org