In which county is ZIP code 42330 located?

ZIP 42330 is listed under Muhlenberg, KY.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 42330: Central City, KY

ZIP: 42330

County: Muhlenberg

Coordinates: 37.30070, -87.12020

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 42330 in Central City, KY. We include verified county details for Muhlenberg plus key geographic references used for mapping and logistics.

Primary City	Central City
ZIP Code	42330
County	Muhlenberg
State	KY
Latitude / Longitude	37.30070, -87.12020
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 42330 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 42330 is approximately 37.30070 (latitude) and -87.12020 (longitude). This location sits within Muhlenberg, contributing to regional planning across KY.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 42330 for mail delivery and general location reference in Muhlenberg, KY.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Central City within KY.

Frequently Asked Questions

What is the primary city for ZIP code 42330?

The primary city for this ZIP code is Central City, located in KY.

In which county is 42330 located?

ZIP code 42330 is situated within Muhlenberg, KY.

What are the coordinates for 42330?

The approximate center point is 37.30070 (Latitude) and -87.12020 (Longitude).

Is ZIP code 42330 active?

This page lists ZIP 42330 as Listed based on the latest refresh date shown above.

Does ZIP 42330 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