In which county is ZIP code 56120 located?

ZIP 56120 is listed under Watonwan, MN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 56120: Butterfield, MN

ZIP: 56120

County: Watonwan

Coordinates: 43.96540, -94.79560

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Butterfield, MN postal area 56120. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Butterfield
ZIP Code	56120
County	Watonwan
State	MN
Latitude / Longitude	43.96540, -94.79560
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 56120 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 56120 is commonly represented around 43.96540, -94.79560. These coordinates help identify the general area within Watonwan, MN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 56120 for mail delivery and general location reference in Watonwan, MN.

This ZIP may extend beyond the city core into nearby communities within Watonwan.

Related ZIP Codes (Nearby)

Explore other postal codes near Butterfield within MN.

Frequently Asked Questions

What is the primary city for ZIP code 56120?

The primary city for this ZIP code is Butterfield, located in MN.

In which county is 56120 located?

ZIP code 56120 is situated within Watonwan, MN.

What are the coordinates for 56120?

The approximate center point is 43.96540 (Latitude) and -94.79560 (Longitude).

Is ZIP code 56120 active?

This page lists ZIP 56120 as Listed based on the latest refresh date shown above.

Does ZIP 56120 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