In which county is ZIP code 42320 located?

ZIP 42320 is listed under Ohio, KY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 42320: Beaver Dam, KY

ZIP: 42320

County: Ohio

Coordinates: 37.38700, -86.87290

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Beaver Dam, KY postal area 42320. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Beaver Dam
ZIP Code	42320
County	Ohio
State	KY
Latitude / Longitude	37.38700, -86.87290
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 42320 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 42320 is commonly represented around 37.38700, -86.87290. These coordinates help identify the general area within Ohio, KY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 42320 for mail delivery and general location reference in Ohio, KY.

Some addresses near Beaver Dam may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Beaver Dam within KY.

Frequently Asked Questions

What is the primary city for ZIP code 42320?

The primary city for this ZIP code is Beaver Dam, located in KY.

In which county is 42320 located?

ZIP code 42320 is situated within Ohio, KY.

What are the coordinates for 42320?

The approximate center point is 37.38700 (Latitude) and -86.87290 (Longitude).

Is ZIP code 42320 active?

This page lists ZIP 42320 as Listed based on the latest refresh date shown above.

Does ZIP 42320 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