ZIP Code 57722: Buffalo Gap, SD
County: Custer
Coordinates: 43.49580, -103.31570
ZIP Type: Standard
Time Zone: Mountain Time (MT)
Explore detailed information for ZIP code 57722 in Buffalo Gap, SD. We include verified county details for Custer plus key geographic references used for mapping and logistics.
| Primary City | Buffalo Gap |
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| ZIP Code | 57722 |
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| County | Custer |
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| State | SD |
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| Latitude / Longitude | 43.49580, -103.31570 |
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| ZIP Type | Standard |
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| Time Zone | Mountain Time (MT) |
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| 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 57722 (not an exact boundary).
Geographic & Administrative Context
Coordinates for 57722 are listed as 43.49580 / -103.31570, useful for GPS and service checks in and around Buffalo Gap, SD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57722 for mail delivery and general location reference in
Custer,
SD.
This ZIP may extend beyond the city core into nearby communities within Custer.
Related ZIP Codes (Nearby)
Explore other postal codes near Buffalo Gap within SD.
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Frequently Asked Questions
What is the primary city for ZIP code 57722?
The primary city for this ZIP code is Buffalo Gap, located in SD.
In which county is 57722 located?
ZIP code 57722 is situated within Custer, SD.
What are the coordinates for 57722?
The approximate center point is 43.49580 (Latitude) and -103.31570 (Longitude).
Is ZIP code 57722 active?
This page lists ZIP 57722 as Listed based on the latest refresh date shown above.
Does ZIP 57722 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