ZIP Code 57021: Davis, SD
County: Turner
Coordinates: 43.28640, -96.97920
ZIP Type: Standard
Time Zone: Central Time (CT)
This profile provides an in-depth look at ZIP code 57021, serving Davis in SD. It lies in Turner and supports delivery, planning, and address verification.
| Primary City | Davis |
| ZIP Code | 57021 |
| County | Turner |
| State | SD |
| Latitude / Longitude | 43.28640, -96.97920 |
| ZIP Type | Standard |
| Time Zone | Central Time (CT) |
| Data Updated | 2026-01-08 |
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Maps & Useful Links
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These links show the approximate center point for ZIP 57021 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 57021 are listed as 43.28640 / -96.97920, useful for GPS and service checks in and around Davis, SD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57021 for mail delivery and general location reference in
Turner,
SD.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Davis.
Related ZIP Codes (Nearby)
Explore other postal codes near Davis within SD.
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Frequently Asked Questions
What is the primary city for ZIP code 57021?
The primary city for this ZIP code is Davis, located in SD.
In which county is 57021 located?
ZIP code 57021 is situated within Turner, SD.
What are the coordinates for 57021?
The approximate center point is 43.28640 (Latitude) and -96.97920 (Longitude).
Is ZIP code 57021 active?
This page lists ZIP 57021 as Listed based on the latest refresh date shown above.
Does ZIP 57021 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
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Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08