Zip Area Code

Marble Rock, Iowa

Marble Rock, Iowa, in Floyd County, has ZIP code 50653 and area code 641.

ZIP code
50653
Area code
641
State
Iowa
Time zone
Central Time
Coordinates
42.9645, -92.8917

ZIP codes in Marble Rock

ZIP codePost officeCountyArea codes
50653Marble RockFloyd County641

Area code for Marble Rock

  • Area code 641

    In service since July 9, 2000. Local calls are dialed with seven digits.

Time zone

Marble Rock is in the Central Time zone.

Towns near Marble Rock