In which county is ZIP code 42354 located?

ZIP 42354 is listed under Ohio, KY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 42354: Mc Henry, KY

ZIP: 42354

County: Ohio

Coordinates: 37.37780, -86.92980

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Mc Henry, KY postal area 42354. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Mc Henry
ZIP Code	42354
County	Ohio
State	KY
Latitude / Longitude	37.37780, -86.92980
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 42354 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 42354 is approximately 37.37780 (latitude) and -86.92980 (longitude). This location sits within Ohio, contributing to regional planning across KY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 42354 for mail delivery and general location reference in Ohio, KY.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Mc Henry within KY.

Frequently Asked Questions

What is the primary city for ZIP code 42354?

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

In which county is 42354 located?

ZIP code 42354 is situated within Ohio, KY.

What are the coordinates for 42354?

The approximate center point is 37.37780 (Latitude) and -86.92980 (Longitude).

Is ZIP code 42354 active?

This page lists ZIP 42354 as Listed based on the latest refresh date shown above.

Does ZIP 42354 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