🇺🇸 United States ZIP Code

STANDARD

84542

Wellington

ZIP Code 84542 is a standard zip code serving Wellington, Wellington, Utah (UT), in Carbon County, United States. It has an estimated population of 1,806 with a median household income of $48,929. The area falls within the America/Denver timezone.

Median Household Income vs. National Average

Location

Country: 🇺🇸 United States
State / Province: Utah (UT)
County: Carbon
City: Wellington
Timezone: America/Denver

Coordinates

Latitude: 39.542300
Longitude: -110.735000

Geographic Details

Land Area: 6.72 mi²
Population Density: 269.0 people per mi² (65th percentile)
Bounding Box: 39.569770°N, 39.522947°S, -110.682672°E, -110.778174°W

With 1,806 residents spread across 6.72 square miles, this area has a population density of 269.0 people per square mile.

Demographics

1,806

Population

35th percentile

$48,929

Median Income

50th percentile

$125,300

Median Home Value

50th percentile

6.72 mi²

Land Area

The median household income in 84542 is $48,929, and the median home value is $125,300.

Housing

722

Total Units

645

Occupied Units

89.3%

Occupancy Rate

Similar ZIP Codes in Utah

ZIP codes with similar median household income in Utah.

84774

Toquerville

$48,854

84633

Goshen

$49,250

84341

Logan

$47,931

84117

Salt Lake City

$54,290

84106

Salt Lake City

$54,159

84528

Huntington

$53,000

84116

Salt Lake City

$42,235

84501

Price

$47,965

Frequently Asked Questions

What information is available for each ZIP code?

Each ZIP code page shows city, state, county, geographic coordinates, timezone, population, median household income, median home value, housing units, land area, population density, commute time, educational attainment, area codes, and ZIP code type (Standard, PO Box, or Unique).

What are the different types of ZIP codes?

There are three types of ZIP codes: Standard (residential and commercial delivery areas), PO Box (assigned to post office box sections), and Unique (assigned to a single high-volume address like a government agency or large company). Standard ZIP codes are the most common.

How often is ZIP code data updated?

ZIP code assignments are updated quarterly by the USPS. Demographic data comes from the US Census Bureau's American Community Survey (ACS), which releases new 5-year estimates annually. ZipFYI updates its data to reflect the latest available information.

What is population density and why does it matter?

Population density measures the number of people per square mile in a ZIP code area. It helps identify urban vs. rural areas, affects real estate values, impacts service availability, and is used in market analysis. Dense urban ZIP codes may have 50,000+ people per square mile.

How are ZIP code boundaries determined?

ZIP code boundaries are determined by the USPS based on mail delivery routes, not political or geographic boundaries. They follow carrier routes and may cross city, county, or even state lines. Boundaries can change when the USPS reorganizes delivery operations.

What does median household income tell me about a ZIP code?

Median household income is the middle value when all household incomes in a ZIP code are sorted. Half of households earn more and half earn less. It is a better indicator of typical earnings than average income, which can be skewed by very high or very low outliers.