In which county is ZIP code 42259 located?

ZIP 42259 is listed under Edmonson, KY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 42259: Mammoth Cave, KY

ZIP: 42259

County: Edmonson

Coordinates: 37.28020, -86.16880

ZIP Type: Standard

Time Zone: Central Time (CT)

This profile provides an in-depth look at ZIP code 42259, serving Mammoth Cave in KY. It lies in Edmonson and supports delivery, planning, and address verification.

Primary City	Mammoth Cave
ZIP Code	42259
County	Edmonson
State	KY
Latitude / Longitude	37.28020, -86.16880
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 42259 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 42259 are listed as 37.28020 / -86.16880, useful for GPS and service checks in and around Mammoth Cave, KY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 42259 for mail delivery and general location reference in Edmonson, KY.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Mammoth Cave within KY.

Frequently Asked Questions

What is the primary city for ZIP code 42259?

The primary city for this ZIP code is Mammoth Cave, located in KY.

In which county is 42259 located?

ZIP code 42259 is situated within Edmonson, KY.

What are the coordinates for 42259?

The approximate center point is 37.28020 (Latitude) and -86.16880 (Longitude).

Is ZIP code 42259 active?

This page lists ZIP 42259 as Listed based on the latest refresh date shown above.

Does ZIP 42259 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