In which county is ZIP code 66861 located?

ZIP 66861 is listed under Marion, KS.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 66861: Marion, KS

ZIP: 66861

County: Marion

Coordinates: 38.35540, -97.02040

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 66861 in Marion, KS. We include verified county details for Marion plus key geographic references used for mapping and logistics.

Primary City	Marion
ZIP Code	66861
County	Marion
State	KS
Latitude / Longitude	38.35540, -97.02040
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 66861 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 66861 is commonly represented around 38.35540, -97.02040. These coordinates help identify the general area within Marion, KS.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 66861 for mail delivery and general location reference in Marion, KS.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Marion within KS.

Frequently Asked Questions

What is the primary city for ZIP code 66861?

The primary city for this ZIP code is Marion, located in KS.

In which county is 66861 located?

ZIP code 66861 is situated within Marion, KS.

What are the coordinates for 66861?

The approximate center point is 38.35540 (Latitude) and -97.02040 (Longitude).

Is ZIP code 66861 active?

This page lists ZIP 66861 as Listed based on the latest refresh date shown above.

Does ZIP 66861 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