Zip Area Code

Grass Ranch Colony, South Dakota

No ZIP code carries the name of Grass Ranch Colony, South Dakota, in Brule County; the nearest ZIP code is 57355, in area code 605.

Nearest ZIP
57355
Area code
605
Coordinates
43.6500, -98.8836

Nearest ZIP codes to Grass Ranch Colony

This is the ZIP code nearest to Grass Ranch Colony, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
57355KimballBrule County605

Area code for Grass Ranch Colony

  • Area code 605

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

Towns near Grass Ranch Colony