Zip Area Code

Washington, Iowa

Washington, Iowa, in Washington County, has ZIP code 52353 and area code 319.

ZIP code
52353
Area code
319
State
Iowa
Time zone
Central Time
Coordinates
41.3015, -91.6987

ZIP codes in Washington

ZIP codePost officeCountyArea codes
52353WashingtonWashington County319

Area code for Washington

  • Area code 319

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Washington is in the Central Time zone.

Towns near Washington