ZIP code · Wellington · Utah · United States
ZIP code 84542 — Wellington
ZIP code 84542 serves Wellington, Utah.
- Postal code
- 84542Single source Value from one source, not cross-checked.
- City
- Wellington
- County
- Carbon FIPS 49007
- State
- Utah
- Country
- United States
- Coordinates
- 39.5423, -110.7350 — precision precise (locality)
View on OpenStreetMap - Population
- 1,526 (ZCTA, ACS 5-year)
- Population density
- 93 / sq mi
- Land area
- 16.4 sq mi (42.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $58,807
- Per-capita income
- $28,290
- Median age
- 34.1
- Households
- 577
- Housing units
- 691
- Median home value
- $173,100
- Median gross rent
- $868 / month
- Congressional district
- UT-3 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Denver (UTC−7 / UTC−6 DST)
- Area code
- 435 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 84542 with another ZIP · ZIPs within 25 miles · distance from 84542
Map of ZIP code 84542
Climate — monthly normals
Warmest month Jul (avg high 91°F), coldest Jan (avg low 8°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 36 | 44 | 56 | 65 | 75 | 85 | 91 | 88 | 80 | 65 | 49 | 37 |
| Avg low °F | 8 | 14 | 23 | 29 | 37 | 44 | 52 | 50 | 41 | 30 | 17 | 10 |
| Precip in | 0.7 | 0.6 | 0.6 | 0.6 | 0.9 | 0.6 | 0.6 | 1.0 | 1.2 | 1.1 | 0.5 | 0.6 |
NOAA 1991–2020 climate normals from the nearest station: WELLINGTON 3 E (2.6 mi) · NOAA NCEI
Places in ZIP 84542
- 6 restaurants & cafés
- 2 parks
- 1 playgrounds
- 1 post offices
- 3 places of worship
- 3 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page