Andover, SD

ZIP code 57422 covers Hecla, South Dakota, a small town located in Brown County. The town is home to the Hecla Community Hall and the historic Hecla School building. The area is characterized by its rural landscape and small-town charm, making it a peaceful retreat for residents and visitors alike.

ZIP code 57422

Andover, SD

United States

US > SD > Day County > 57422

Daylight Saving: Yes
Time Zone: Central
Area Code: 605
This ZIP code is type "Standard" (applies to many individual addresses in the same area).

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