REGION

Warren County Area Codes and ZIP Codes

Illinois · United States

Country calling code
+1
Local time
America/Chicago
Country
United States

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

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Cities & settlements

  • MonmouthRegional capitalUnited States · Illinois · Warren County
  • RosevilleCity / settlementUnited States · Illinois · Warren County
  • AlexisCity / settlementUnited States · Illinois · Warren County
  • KirkwoodCity / settlementUnited States · Illinois · Warren County
  • Little YorkCity / settlementUnited States · Illinois · Warren County
  • BerwickCity / settlementUnited States · Illinois · Warren County
  • CameronCity / settlementUnited States · Illinois · Warren County
  • ColdbrookCity / settlementUnited States · Illinois · Warren County
  • EleanorCity / settlementUnited States · Illinois · Warren County
  • GerlawCity / settlementUnited States · Illinois · Warren County
  • GreenbushCity / settlementUnited States · Illinois · Warren County
  • LarchlandCity / settlementUnited States · Illinois · Warren County
  • OrmondeCity / settlementUnited States · Illinois · Warren County
  • PhelpsCity / settlementUnited States · Illinois · Warren County
  • PonemahCity / settlementUnited States · Illinois · Warren County
  • Shanghai CityCity / settlementUnited States · Illinois · Warren County
  • ShawCity / settlementUnited States · Illinois · Warren County
  • SmithshireCity / settlementUnited States · Illinois · Warren County
  • SurreyCity / settlementUnited States · Illinois · Warren County
  • Swan CreekCity / settlementUnited States · Illinois · Warren County
  • UtahCity / settlementUnited States · Illinois · Warren County
  • WoodvaleCity / settlementUnited States · Illinois · Warren County
  • YoungstownCity / settlementUnited States · Illinois · Warren County
  • Denny (historical)Abandoned settlementUnited States · Illinois · Warren County
  • Ellison (historical)Abandoned settlementUnited States · Illinois · Warren County
  • New Lancaster (historical)Abandoned settlementUnited States · Illinois · Warren County
  • Spring Grove (historical)Abandoned settlementUnited States · Illinois · Warren County

Administrative areas

Local time & call planner

Warren County Time Zone

IANA time zone
America/Chicago
Current UTC offset
-06:00
Daylight saving time
Not in effect

Map & location

Latitude and Longitude

Latitude
40.84883
Longitude
-90.61503
Open Warren County on the map ↗

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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.

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Local facts

Population is a source snapshot, not a live count.

Recorded population
17,707
Recorded elevation
236 m

Names & history

Names, translations and spelling variants

Other spellings

  • Warren

Arabic

  • مقاطعة وارين

Language: bg

  • Уорън

Language: bpy

  • ৱারেন কাউন্টি

English

  • Warren

Spanish

  • Condado de Warren

Language: eu

  • Warren konderria

Language: fa

  • شهرستان وارن، ایلینوی

French

  • Comté de Warren

Language: hu

  • Warren megye

Language: hy

  • Ուորեն շրջան

Italian

  • Contea di Warren

Japanese

  • ウォーレン郡

Language: la

  • Warren Comitatus

Language: nan

  • Warren Kūn

Polish

  • Hrabstwo Warren

Language: pnb

  • وارن کاؤنٹی، الینوۓ

Portuguese

  • Condado de Warren

Language: ro

  • Comitatul Warren

Russian

  • Уоррен

Language: sr

  • Округ Ворен

Ukrainian

  • Воррен

Language: ur

  • وارن کاؤنٹی، الینوائے

Language: vi

  • Quận Warren

Language: war

  • Condado han Warren

Chinese

  • 沃倫縣