In which county is ZIP code 84320 located?

ZIP 84320 is listed under Cache, UT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 84320: Lewiston, UT

ZIP: 84320

County: Cache

Coordinates: 41.97010, -111.87680

ZIP Type: Standard

Time Zone: Mountain Time (MT)

This profile provides an in-depth look at ZIP code 84320, serving Lewiston in UT. It lies in Cache and supports delivery, planning, and address verification.

Primary City	Lewiston
ZIP Code	84320
County	Cache
State	UT
Latitude / Longitude	41.97010, -111.87680
ZIP Type	Standard
Time Zone	Mountain Time (MT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 84320 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 84320 is approximately 41.97010 (latitude) and -111.87680 (longitude). This location sits within Cache, contributing to regional planning across UT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 84320 for mail delivery and general location reference in Cache, UT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Lewiston within UT.

Frequently Asked Questions

What is the primary city for ZIP code 84320?

The primary city for this ZIP code is Lewiston, located in UT.

In which county is 84320 located?

ZIP code 84320 is situated within Cache, UT.

What are the coordinates for 84320?

The approximate center point is 41.97010 (Latitude) and -111.87680 (Longitude).

Is ZIP code 84320 active?

This page lists ZIP 84320 as Listed based on the latest refresh date shown above.

Does ZIP 84320 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