In which county is ZIP code 57051 located?

ZIP 57051 is listed under Kingsbury, SD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 57051: Oldham, SD

ZIP: 57051

County: Kingsbury

Coordinates: 44.24570, -97.26960

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 57051, serving Oldham in SD. It lies in Kingsbury and supports delivery, planning, and address verification.

Primary City	Oldham
ZIP Code	57051
County	Kingsbury
State	SD
Latitude / Longitude	44.24570, -97.26960
ZIP Type	Standard
Time Zone	Central Time (CT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 57051 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 57051 is commonly represented around 44.24570, -97.26960. These coordinates help identify the general area within Kingsbury, SD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57051 for mail delivery and general location reference in Kingsbury, SD.

Some addresses near Oldham may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Oldham within SD.

Frequently Asked Questions

What is the primary city for ZIP code 57051?

The primary city for this ZIP code is Oldham, located in SD.

In which county is 57051 located?

ZIP code 57051 is situated within Kingsbury, SD.

What are the coordinates for 57051?

The approximate center point is 44.24570 (Latitude) and -97.26960 (Longitude).

Is ZIP code 57051 active?

This page lists ZIP 57051 as Listed based on the latest refresh date shown above.

Does ZIP 57051 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

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