ZIP Code 57787: Union Center, SD
County: Meade
Coordinates: 44.65390, -102.72520
ZIP Type: Standard
Time Zone: Mountain Time (MT)
Explore detailed information for ZIP code 57787 in Union Center, SD. We include verified county details for Meade plus key geographic references used for mapping and logistics.
| Primary City | Union Center |
|---|
| ZIP Code | 57787 |
|---|
| County | Meade |
|---|
| State | SD |
|---|
| Latitude / Longitude | 44.65390, -102.72520 |
|---|
| ZIP Type | Standard |
|---|
| Time Zone | Mountain Time (MT) |
|---|
| Data Updated | 2026-01-08 |
|---|
Advertisement
Maps & Useful Links
Open in Maps:
Google Maps ·
OpenStreetMap
These links show the approximate center point for ZIP 57787 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 57787 is approximately 44.65390 (latitude) and -102.72520 (longitude). This location sits within Meade, contributing to regional planning across SD.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 57787 for mail delivery and general location reference in
Meade,
SD.
This ZIP may extend beyond the city core into nearby communities within Meade.
Related ZIP Codes (Nearby)
Explore other postal codes near Union Center within SD.
Advertisement
Frequently Asked Questions
What is the primary city for ZIP code 57787?
The primary city for this ZIP code is Union Center, located in SD.
In which county is 57787 located?
ZIP code 57787 is situated within Meade, SD.
What are the coordinates for 57787?
The approximate center point is 44.65390 (Latitude) and -102.72520 (Longitude).
Is ZIP code 57787 active?
This page lists ZIP 57787 as Listed based on the latest refresh date shown above.
Does ZIP 57787 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
Advertisement
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