Alpena, SD ZIP code
The ZIP code for Alpena, South Dakota is 57312. It is in Beadle County.
- Population in these ZIPs
- 596
- Avg. median income
- $91,700population-weighted
- Typical home value
- $137,500population-weighted
- Metro area
- Huron, SD
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Alpena, SD ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 57312 | 596 | $91,688 | $137,500 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Alpena
- Lane 8 mi
- Virgil 9 mi
- Woonsocket 11 mi
- Huron 15 mi
- Wolsey 16 mi
- Wessington Springs 17 mi
- Cavour 18 mi
- Wessington 22 mi
- Artesian 22 mi
- Letcher 23 mi
- Yale 29 mi
- Iroquois 30 mi
Frequently asked questions
What is the ZIP code for Alpena, SD?
The ZIP code for Alpena, SD is 57312.
What county is Alpena, South Dakota in?
Alpena ZIP codes are in Beadle County.