ZIP Code 57003: Baltic, SD
County: Minnehaha County
Coordinates: 43.73090, -96.75630
ZIP Type: Standard
Time Zone: Central Time (CT)
This profile provides an in-depth look at ZIP code 57003, serving Baltic in SD. It lies in Minnehaha County and supports delivery, planning, and address verification.
| Primary City | Baltic |
| ZIP Code | 57003 |
| County | Minnehaha County |
| State | SD |
| Latitude / Longitude | 43.73090, -96.75630 |
| 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 57003 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 57003 is approximately 43.73090 (latitude) and -96.75630 (longitude). This location sits within Minnehaha County, contributing to regional planning across SD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57003 for mail delivery and general location reference in
Minnehaha County,
SD.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Baltic.
Related ZIP Codes (Nearby)
Explore other postal codes near Baltic within SD.
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Frequently Asked Questions
What is the primary city for ZIP code 57003?
The primary city for this ZIP code is Baltic, located in SD.
In which county is 57003 located?
ZIP code 57003 is situated within Minnehaha County, SD.
What are the coordinates for 57003?
The approximate center point is 43.73090 (Latitude) and -96.75630 (Longitude).
Is ZIP code 57003 active?
This page lists ZIP 57003 as Listed based on the latest refresh date shown above.
Does ZIP 57003 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