In which county is ZIP code 57325 located?

ZIP 57325 is listed under Brule, SD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 57325: Chamberlain, SD

ZIP: 57325

County: Brule

Coordinates: 43.79530, -99.31180

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Chamberlain, SD postal area 57325. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Chamberlain
ZIP Code	57325
County	Brule
State	SD
Latitude / Longitude	43.79530, -99.31180
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 57325 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 57325 are listed as 43.79530 / -99.31180, useful for GPS and service checks in and around Chamberlain, SD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57325 for mail delivery and general location reference in Brule, SD.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Chamberlain.

Related ZIP Codes (Nearby)

Explore other postal codes near Chamberlain within SD.

Frequently Asked Questions

What is the primary city for ZIP code 57325?

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

In which county is 57325 located?

ZIP code 57325 is situated within Brule, SD.

What are the coordinates for 57325?

The approximate center point is 43.79530 (Latitude) and -99.31180 (Longitude).

Is ZIP code 57325 active?

This page lists ZIP 57325 as Listed based on the latest refresh date shown above.

Does ZIP 57325 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