Zip Area Code

Mariemont, Ohio

No ZIP code carries the name of Mariemont, Ohio, in Hamilton County; the nearest ZIP codes are 45208, 45209 and 45227, in area code 513, with 283 as an overlay.

Nearest ZIP
45208, 45209, 45227
Area codes
513, 283
State
Ohio
Time zone
Eastern Time
Coordinates
39.1425, -84.3790

Nearest ZIP codes to Mariemont

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

ZIP codePost officeCountyArea codes
45208CincinnatiHamilton County513, 283
45209CincinnatiHamilton County513, 283
45227CincinnatiHamilton County513, 283

Area codes for Mariemont

  • Area code 513

    In service since 1947. Shares its area with 283. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 283

    In service since April 28, 2023. Shares its area with 513. 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

Mariemont is in the Eastern Time zone.

Towns near Mariemont