In which county is ZIP code 18231 located?

ZIP 18231 is listed under Schuylkill, PA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 18231: Kelayres, PA

ZIP: 18231

County: Schuylkill

Coordinates: 40.90020, -76.00540

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 18231, serving Kelayres in PA. It lies in Schuylkill and supports delivery, planning, and address verification.

Primary City	Kelayres
ZIP Code	18231
County	Schuylkill
State	PA
Latitude / Longitude	40.90020, -76.00540
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 18231 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 18231 are listed as 40.90020 / -76.00540, useful for GPS and service checks in and around Kelayres, PA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 18231 for mail delivery and general location reference in Schuylkill, PA.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Kelayres within PA.

Frequently Asked Questions

What is the primary city for ZIP code 18231?

The primary city for this ZIP code is Kelayres, located in PA.

In which county is 18231 located?

ZIP code 18231 is situated within Schuylkill, PA.

What are the coordinates for 18231?

The approximate center point is 40.90020 (Latitude) and -76.00540 (Longitude).

Is ZIP code 18231 active?

This page lists ZIP 18231 as Listed based on the latest refresh date shown above.

Does ZIP 18231 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