ZIP Code 57473 Area Code

Seneca, South Dakota

Area Code

605

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

Location

ZIP Code57473
CitySeneca
StateSouth Dakota (SD)
CountyFaulk

Frequently Asked Questions

ZIP code 57473 is in Seneca, South Dakota. The primary area codes for South Dakota are 605.

ZIP code 57473 is in Seneca, South Dakota.

ZIP Code 57473

ZIP Code Overview Time Zone Population Demographics Map