ZIP Code 57631 — Glenham, SD
ZIP code 57631 serves Glenham, South Dakota, within Walworth County. It is part of area code 605, with population 320 and mean income of $67,894.
Location details
- City
- Glenham
- County
- Walworth County
- State
- South Dakota (SD)
- Area code
- 605
- Population
- ~320
- Median household income
- $67,894
- Current local time
- 7:00 PM
- Timezone
- Central Time (UTC-5)
Related ZIP codes in SD
Open state pageAbout ZIP code 57631
ZIP code 57631 is a Standard ZIP in Glenham, South Dakota. It is linked to area code 605 and can be used to explore related ZIP codes, state-level coverage, and nearby geographic data.
The location coordinates are 45.532930, -100.281010, which can later be displayed on a map for better geographic context.
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ZIP 57631 · Glenham, SD