In which county is ZIP code 84631 located?

ZIP 84631 is listed under Millard, UT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 84631: Fillmore, UT

ZIP: 84631

County: Millard

Coordinates: 38.98050, -112.33130

ZIP Type: Standard

Time Zone: Mountain Time (MT)

This profile provides an in-depth look at ZIP code 84631, serving Fillmore in UT. It lies in Millard and supports delivery, planning, and address verification.

Primary City	Fillmore
ZIP Code	84631
County	Millard
State	UT
Latitude / Longitude	38.98050, -112.33130
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 84631 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 84631 is commonly represented around 38.98050, -112.33130. These coordinates help identify the general area within Millard, UT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 84631 for mail delivery and general location reference in Millard, UT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Fillmore within UT.

Frequently Asked Questions

What is the primary city for ZIP code 84631?

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

In which county is 84631 located?

ZIP code 84631 is situated within Millard, UT.

What are the coordinates for 84631?

The approximate center point is 38.98050 (Latitude) and -112.33130 (Longitude).

Is ZIP code 84631 active?

This page lists ZIP 84631 as Listed based on the latest refresh date shown above.

Does ZIP 84631 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