Zip Area Code

Dexter, Ohio

No ZIP code carries the name of Dexter, Ohio, in Noble County; the nearest ZIP codes are 43724, 45727 and 45746, in area code 740, with 220 as an overlay.

Nearest ZIP
43724, 45727, 45746
Area codes
740, 220
State
Ohio
Time zone
Eastern Time
Coordinates
39.6593, -81.4744

Nearest ZIP codes to Dexter

These are the ZIP codes nearest to Dexter, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
43724CaldwellNoble County740, 220
45727Dexter CityNoble County740, 220
45746MacksburgWashington County740, 220

Area codes for Dexter

  • Area code 740

    In service since December 6, 1997. Shares its area with 220. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 220

    In service since April 22, 2015. Shares its area with 740. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Dexter is in the Eastern Time zone.

Towns near Dexter