In which county is ZIP code 57243 located?

ZIP 57243 is listed under Codington, SD.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 57243: Henry, SD

ZIP: 57243

County: Codington

Coordinates: 44.88580, -97.44420

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 57243 in Henry, SD. We include verified county details for Codington plus key geographic references used for mapping and logistics.

Primary City	Henry
ZIP Code	57243
County	Codington
State	SD
Latitude / Longitude	44.88580, -97.44420
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 57243 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 57243 is approximately 44.88580 (latitude) and -97.44420 (longitude). This location sits within Codington, contributing to regional planning across SD.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57243 for mail delivery and general location reference in Codington, SD.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Henry within SD.

Frequently Asked Questions

What is the primary city for ZIP code 57243?

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

In which county is 57243 located?

ZIP code 57243 is situated within Codington, SD.

What are the coordinates for 57243?

The approximate center point is 44.88580 (Latitude) and -97.44420 (Longitude).

Is ZIP code 57243 active?

This page lists ZIP 57243 as Listed based on the latest refresh date shown above.

Does ZIP 57243 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