In which county is ZIP code 46381 located?

ZIP 46381 is listed under Newton, IN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 46381: Thayer, IN

ZIP: 46381

County: Newton

Coordinates: 41.17110, -87.33130

ZIP Type: Standard

Time Zone: Central Time (CT)

Get a reliable snapshot of the Thayer, IN postal area 46381. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Thayer
ZIP Code	46381
County	Newton
State	IN
Latitude / Longitude	41.17110, -87.33130
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 46381 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 46381 is commonly represented around 41.17110, -87.33130. These coordinates help identify the general area within Newton, IN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 46381 for mail delivery and general location reference in Newton, IN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Thayer within IN.

Frequently Asked Questions

What is the primary city for ZIP code 46381?

The primary city for this ZIP code is Thayer, located in IN.

In which county is 46381 located?

ZIP code 46381 is situated within Newton, IN.

What are the coordinates for 46381?

The approximate center point is 41.17110 (Latitude) and -87.33130 (Longitude).

Is ZIP code 46381 active?

This page lists ZIP 46381 as Listed based on the latest refresh date shown above.

Does ZIP 46381 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