REGION

Washington County Area Codes and ZIP Codes

Ohio · 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.

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Cities & settlements

  • MariettaRegional capitalUnited States · Ohio · Washington County
  • BelpreCity / settlementUnited States · Ohio · Washington County
  • DevolaCity / settlementUnited States · Ohio · Washington County
  • BeverlyCity / settlementUnited States · Ohio · Washington County
  • RenoCity / settlementUnited States · Ohio · Washington County
  • New MatamorasCity / settlementUnited States · Ohio · Washington County
  • NewportCity / settlementUnited States · Ohio · Washington County
  • LowellCity / settlementUnited States · Ohio · Washington County
  • WaterfordCity / settlementUnited States · Ohio · Washington County
  • VincentCity / settlementUnited States · Ohio · Washington County
  • Little HockingCity / settlementUnited States · Ohio · Washington County
  • MacksburgCity / settlementUnited States · Ohio · Washington County
  • Lower SalemCity / settlementUnited States · Ohio · Washington County
  • AldenCity / settlementUnited States · Ohio · Washington County
  • Archers ForkCity / settlementUnited States · Ohio · Washington County
  • Arlington HeightsCity / settlementUnited States · Ohio · Washington County
  • Barclay AcresCity / settlementUnited States · Ohio · Washington County
  • BarlowCity / settlementUnited States · Ohio · Washington County
  • BartlettCity / settlementUnited States · Ohio · Washington County
  • BeavertownCity / settlementUnited States · Ohio · Washington County
  • BeckettCity / settlementUnited States · Ohio · Washington County
  • BevanCity / settlementUnited States · Ohio · Washington County
  • Blennerhassett ViewCity / settlementUnited States · Ohio · Washington County
  • BloomfieldCity / settlementUnited States · Ohio · Washington County
  • BonnCity / settlementUnited States · Ohio · Washington County
  • BriggsCity / settlementUnited States · Ohio · Washington County
  • CaywoodCity / settlementUnited States · Ohio · Washington County
  • ChurchtownCity / settlementUnited States · Ohio · Washington County
  • CliftonCity / settlementUnited States · Ohio · Washington County
  • Coal RunCity / settlementUnited States · Ohio · Washington County
  • ConstitutionCity / settlementUnited States · Ohio · Washington County
  • CornerCity / settlementUnited States · Ohio · Washington County
  • CornervilleCity / settlementUnited States · Ohio · Washington County
  • Cow RunCity / settlementUnited States · Ohio · Washington County
  • CutlerCity / settlementUnited States · Ohio · Washington County
  • DalzellCity / settlementUnited States · Ohio · Washington County
  • DartCity / settlementUnited States · Ohio · Washington County
  • DecaturvilleCity / settlementUnited States · Ohio · Washington County
  • DellCity / settlementUnited States · Ohio · Washington County
  • Denim Shack Mobile Home ParkCity / settlementUnited States · Ohio · Washington County
  • DeucherCity / settlementUnited States · Ohio · Washington County
  • DunbarCity / settlementUnited States · Ohio · Washington County
  • DunhamCity / settlementUnited States · Ohio · Washington County
  • East NorwoodCity / settlementUnited States · Ohio · Washington County
  • East Norwood Trailer ParkCity / settlementUnited States · Ohio · Washington County
  • ElbaCity / settlementUnited States · Ohio · Washington County
  • EmersonCity / settlementUnited States · Ohio · Washington County
  • Emerson HeightsCity / settlementUnited States · Ohio · Washington County
  • EquityCity / settlementUnited States · Ohio · Washington County
  • Fairview HeightsCity / settlementUnited States · Ohio · Washington County

Administrative areas

Local time & call planner

Washington 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
39.45532
Longitude
-81.49525
Open Washington County on the map ↗

Call Washington 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
59,711
Recorded elevation
231 m

Names & history

Names, translations and spelling variants

Other spellings

  • Washington

Arabic

  • مقاطعة واشنطن

Language: bg

  • Вашингтон

Language: bpy

  • ৱাশিংটন কাউন্টি

English

  • Washington

Spanish

  • Condado de Washington

Language: et

  • Washingtoni maakond

Language: eu

  • Washington konderria

Language: fa

  • شهرستان واشینگتن، اوهایو

Finnish

  • Washingtonin piirikunta

French

  • Comté de Washington

Language: hu

  • Washington megye

Italian

  • Contea di Washington

Japanese

  • ワシントン郡

Language: la

  • Washington Comitatus

Language: nan

  • Washington Kūn

Polish

  • Hrabstwo Washington

Language: pnb

  • واشنگٹن کاؤنٹی، اوہائیو

Portuguese

  • Condado de Washington

Language: ro

  • Comitatul Washington

Russian

  • Вашингтон

Language: sr

  • Округ Вашингтон

Ukrainian

  • Вашингтон

Language: ur

  • واشنگٹن کاؤنٹی، اوہائیو

Language: vi

  • Quận Washington

Language: war

  • Condado han Washington

Chinese

  • 華盛頓縣