ZIP Code 57061 Area Code

Sinai, South Dakota

Area Code

605

Primary area codes for South Dakota (per-ZIP data not available)

Location

ZIP Code57061
CitySinai
StateSouth Dakota (SD)
CountyBrookings

Frequently Asked Questions

ZIP code 57061 is in Sinai, South Dakota. The primary area codes for South Dakota are 605.

ZIP code 57061 is in Sinai, South Dakota.

ZIP Code 57061

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