In which county is ZIP code 38331 located?

ZIP 38331 is listed under Gibson, TN.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 38331: Eaton, TN

ZIP: 38331

County: Gibson

Coordinates: 35.96930, -89.13190

ZIP Type: Standard

Time Zone: Central Time (CT)

Explore detailed information for ZIP code 38331 in Eaton, TN. We include verified county details for Gibson plus key geographic references used for mapping and logistics.

Primary City	Eaton
ZIP Code	38331
County	Gibson
State	TN
Latitude / Longitude	35.96930, -89.13190
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 38331 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 38331 is approximately 35.96930 (latitude) and -89.13190 (longitude). This location sits within Gibson, contributing to regional planning across TN.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 38331 for mail delivery and general location reference in Gibson, TN.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Eaton within TN.

Frequently Asked Questions

What is the primary city for ZIP code 38331?

The primary city for this ZIP code is Eaton, located in TN.

In which county is 38331 located?

ZIP code 38331 is situated within Gibson, TN.

What are the coordinates for 38331?

The approximate center point is 35.96930 (Latitude) and -89.13190 (Longitude).

Is ZIP code 38331 active?

This page lists ZIP 38331 as Listed based on the latest refresh date shown above.

Does ZIP 38331 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