Zip Area Code

Boulder Canyon, South Dakota

No ZIP code carries the name of Boulder Canyon, South Dakota, in Lawrence County; the nearest ZIP code is 57732, in area code 605.

Nearest ZIP
57732
Area code
605
Coordinates
44.3971, -103.6046

Nearest ZIP codes to Boulder Canyon

This is the ZIP code nearest to Boulder Canyon, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
57732DeadwoodLawrence County605

Area code for Boulder Canyon

  • Area code 605

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

Towns near Boulder Canyon