U9V

REGION

New Castle County Area Codes and ZIP Codes

Delaware · United States

Country calling code
+1
Local time
America/New York
Country
United States

A local area-code link is not listed here. The country calling code is shown separately when available.

On this page

Cities & settlements

  • WilmingtonRegional capitalUnited States · Delaware · New Castle County
  • NewarkCity / settlementUnited States · Delaware · New Castle County
  • MiddletownCity / settlementUnited States · Delaware · New Castle County
  • BearCity / settlementUnited States · Delaware · New Castle County
  • BrooksideCity / settlementUnited States · Delaware · New Castle County
  • GlasgowCity / settlementUnited States · Delaware · New Castle County
  • HockessinCity / settlementUnited States · Delaware · New Castle County
  • Pike Creek ValleyCity / settlementUnited States · Delaware · New Castle County
  • ClaymontCity / settlementUnited States · Delaware · New Castle County
  • North StarCity / settlementUnited States · Delaware · New Castle County
  • Pike CreekCity / settlementUnited States · Delaware · New Castle County
  • Wilmington ManorCity / settlementUnited States · Delaware · New Castle County
  • ElsmereCity / settlementUnited States · Delaware · New Castle County
  • EdgemoorCity / settlementUnited States · Delaware · New Castle County
  • New CastleCity / settlementUnited States · Delaware · New Castle County
  • GreenvilleCity / settlementUnited States · Delaware · New Castle County
  • TownsendCity / settlementUnited States · Delaware · New Castle County
  • Delaware CityCity / settlementUnited States · Delaware · New Castle County
  • BellefonteCity / settlementUnited States · Delaware · New Castle County
  • NewportCity / settlementUnited States · Delaware · New Castle County
  • ArdenCity / settlementUnited States · Delaware · New Castle County
  • OdessaCity / settlementUnited States · Delaware · New Castle County
  • ArdentownCity / settlementUnited States · Delaware · New Castle County
  • ArdencroftCity / settlementUnited States · Delaware · New Castle County
  • Addick EstatesCity / settlementUnited States · Delaware · New Castle County
  • AftonCity / settlementUnited States · Delaware · New Castle County
  • Ainsley WoodsCity / settlementUnited States · Delaware · New Castle County
  • Airmont AcresCity / settlementUnited States · Delaware · New Castle County
  • AlapocasCity / settlementUnited States · Delaware · New Castle County
  • Alban ParkCity / settlementUnited States · Delaware · New Castle County
  • AlbertsonCity / settlementUnited States · Delaware · New Castle County
  • Albertson ParkCity / settlementUnited States · Delaware · New Castle County
  • AlbionCity / settlementUnited States · Delaware · New Castle County
  • Alisa EstatesCity / settlementUnited States · Delaware · New Castle County
  • AmaranthCity / settlementUnited States · Delaware · New Castle County
  • Analine VillageCity / settlementUnited States · Delaware · New Castle County
  • AngleseyCity / settlementUnited States · Delaware · New Castle County
  • Aniline VillageCity / settlementUnited States · Delaware · New Castle County
  • Arbor Pointe ApartmentsCity / settlementUnited States · Delaware · New Castle County
  • Arbour ParkCity / settlementUnited States · Delaware · New Castle County
  • ArmstrongCity / settlementUnited States · Delaware · New Castle County
  • ArundelCity / settlementUnited States · Delaware · New Castle County
  • Ashbourne HillsCity / settlementUnited States · Delaware · New Castle County
  • AshlandCity / settlementUnited States · Delaware · New Castle County
  • AshleyCity / settlementUnited States · Delaware · New Castle County
  • Ashley HeightsCity / settlementUnited States · Delaware · New Castle County
  • AuburnCity / settlementUnited States · Delaware · New Castle County
  • Auburn HillsCity / settlementUnited States · Delaware · New Castle County
  • AugustineCity / settlementUnited States · Delaware · New Castle County
  • Augustine HillsCity / settlementUnited States · Delaware · New Castle County

Administrative areas

Local time & call planner

New Castle County Time Zone

IANA time zone
America/New_York
Current UTC offset
-05:00
Daylight saving time
Not in effect

Map & location

Latitude and Longitude

Latitude
39.57833
Longitude
-75.63898
Open New Castle County on the map ↗

Call New Castle County

International dialing format

  • +1 [national number]

Use the national number in international format. A domestic trunk prefix is not always part of that number.

Nearby places

Distances are measured in a straight line.

Find surrounding cities and settlements, ordered by distance.

Show nearby places

Local facts

Population is a source snapshot, not a live count.

Recorded population
538,479
Recorded elevation
12 m

Names & history

Names, translations and spelling variants

English

  • New Castle Countypreferred
  • New Castle

Other spellings

  • New Castle
  • Newcastle County

Arabic

  • مقاطعة نيو كاسل

Language: bg

  • Ню Касъл

Language: bpy

  • নিউ ক্যাসেল কাউন্টি

Spanish

  • Condado de New Castle

Language: et

  • New Castlei maakond

Language: eu

  • New Castle konderria

Language: fa

  • شهرستان نیو کستل، دلاویر

Finnish

  • New Castlen piirikunta

French

  • Comté de New Castle

Language: gl

  • Condado de New Castle

Language: hr

  • New Castle, okrug

Language: hu

  • New Castle megye

Language: hy

  • Նյու Քասլ շրջան

Italian

  • Contea di New Castle

Japanese

  • ニューキャッスル郡

Language: kw

  • Konteth New Castle

Language: nan

  • New Castle Kūn

Polish

  • Hrabstwo New Castle

Language: pnb

  • نیو کاسل کاؤنٹی

Portuguese

  • Condado de New Castle

Language: ro

  • Comitatul New Castle

Russian

  • Нью-Касл

Language: sco

  • New Castle Coonty

Language: sr

  • Округ Њу Касл

Ukrainian

  • Нью-Касл

Language: ur

  • نیو کیسل کاؤنٹی، ڈیلاویئر

Language: vi

  • Quận New Castle

Language: war

  • Condado han New Castle

Chinese

  • 紐卡斯爾縣