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ZIP Code84791

Saint George, UT

Washington County · Utah · United States

MountainNon-residential ZIP22 ZIPs in county

What this ZIP is

84791 has no measured residential population

This is not missing data. USPS assigns some ZIP codes exclusively to PO Box clusters, or to a single high-volume recipient such as a government office, university mailroom, or large business. Nobody is counted as living there. The US Census Bureau only publishes demographic estimates for ZIP Code Tabulation Areas (ZCTAs), which are built from residential census blocks. 84791 has no matching ZCTA, so there is genuinely nothing to report for population, income, or housing — rather than a figure of zero.

Geographic and postal details below are accurate. For demographics of the surrounding area, use the nearby ZIP codes at the bottom of this page.

At a glance

84791 by the numbers

Postal and geographic facts for 84791. No demographic data exists for this ZIP code.

ZIP type
PO Box or unique ZIP
No residential population
Coordinates
37.1041, -113.5841
Decimal degrees (WGS 84)
Time zone
Mountain
America/Denver
County
Washington
Utah

Location

Where 84791 is

37.1041, -113.5841 · GeoNames centroidOpen larger map →
Coordinates37.1041, -113.5841
Time zoneAmerica/Denver
CountyWashington County
StateUtah (UT)
Coordinate sourceGeoNames centroid

Local time

America/Denver

—:—:—

Current weather

Live from the National Weather Service

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Distance to major cities

Straight-line, computed from coordinates

Phoenix, AZ266.5 mi
Los Angeles, CA336.1 mi
San Diego, CA364.6 mi
San Francisco, CA486.7 mi

Overview

Understanding ZIP code 84791

ZIP code 84791 is assigned to Saint George, UT, and falls within Washington County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. This particular code, however, has no residential population attached to it — more on that below.

Where to stay

Where to stay in Saint George, UT

Accommodation options in and around 84791 vary. Searching by the wider Saint George area rather than the postal code alone will return the fullest set of results.

For reference, Phoenix, AZ is about 266.5 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.

Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.

Book a Hotel →

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Practical uses

What ZIP code 84791 is used for

Beyond addressing mail, 84791 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

Because 84791 carries no residential population, it is used almost entirely for delivery and administrative routing rather than for demographic analysis. If you are researching the area around it, the neighbouring postal codes listed further down this page will be far more informative.

One caution worth repeating: a postal code is not a neighbourhood. 84791 may cover parts of several distinct areas, and a single neighbourhood in Saint George may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.

Nearby

ZIP codes near 84791

The eight closest postal codes by centroid distance, each with its own full profile. You can also browse every Utah ZIP code or use the ZIP Express Lookup to search by city, county or time zone.

Other ZIP codes in Saint George

Saint George is served by 4 postal codes.

More in Washington County

Look up another

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Questions

Common questions about 84791

What city is ZIP code 84791 in?
84791 serves Saint George, Utah, in Washington County, United States.
Why is there no population data for 84791?
84791 is a non-residential ZIP code — either a PO Box cluster or a code assigned to a single high-volume recipient. The Census Bureau only publishes demographic data for ZIP Code Tabulation Areas, which are built from residential census blocks. 84791 has no matching ZCTA, so no population figure exists.
What time zone is 84791 in?
84791 observes Mountain Time (America/Denver). This zone observes daylight saving time.
Does 84791 cover more than one city or county?
This page lists Saint George as the primary place and Washington County as the county. ZIP codes follow mail delivery routes rather than municipal or county lines, so a single code can straddle boundaries, and USPS also recognises alternate acceptable city names for many codes. If you need the definitive answer for a specific street address, the USPS ZIP Code Lookup is the authority.
Can ZIP code 84791 change?
Yes. USPS adjusts ZIP codes as delivery volumes shift — codes are occasionally split, merged, retired or newly created, and boundaries move more often than most people assume. The Census Bureau's ZCTA definitions, which underpin the demographic figures on this page, are redrawn only once a decade, so the two can drift apart between censuses.

Methodology

Where this data comes from

  • Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
  • Weather — NOAA National Weather Service, fetched live in your browser.
  • Map — OpenStreetMap contributors (ODbL).
On accuracy. ACS figures are survey estimates, not counts. The margin of error shown alongside the population figure means the true value has a 90% chance of falling in that range. For small ZIP codes the error can be large relative to the estimate — treat the direction as more reliable than the exact number.