ZIP code · Vernal · Utah · United States
ZIP code 84078 — Vernal
ZIP code 84078 serves Vernal, Utah.
- Postal code
- 84078Single source Value from one source, not cross-checked.
- City
- Vernal
- County
- Uintah FIPS 49047
- State
- Utah
- Country
- United States
- Coordinates
- 40.4406, -109.5469 — precision precise (locality)
View on OpenStreetMap - Population
- 30,669 (ZCTA, ACS 5-year)
- Population density
- 23 / sq mi
- Land area
- 1,337.2 sq mi (3,463.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $71,230
- Per-capita income
- $30,518
- Median age
- 32
- Households
- 9,917
- Housing units
- 11,222
- Median home value
- $279,000
- Median gross rent
- $907 / month
- Congressional district
- UT-3 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °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
- 435Telephone 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 84078 with another ZIP · ZIPs within 25 miles · distance from 84078
Map of ZIP code 84078
Climate — monthly normals
Warmest month Jul (avg high 89°F), coldest Jan (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 29 | 37 | 51 | 60 | 70 | 81 | 89 | 86 | 76 | 61 | 46 | 31 |
| Avg low °F | 10 | 17 | 27 | 34 | 43 | 51 | 57 | 55 | 46 | 35 | 24 | 13 |
| Precip in | 0.6 | 0.6 | 0.7 | 0.8 | 1.0 | 0.6 | 0.5 | 0.8 | 1.2 | 1.1 | 0.5 | 0.6 |
NOAA 1991–2020 climate normals from the nearest station: VERNAL (0.6 mi) · NOAA NCEI
Places in ZIP 84078
- 13 schools
- 1 hospitals & clinics
- 1 doctors & dentists
- 1 pharmacies
- 3 supermarkets
- 46 restaurants & cafés
- 3 bars & pubs
- 14 parks
- 14 playgrounds
- 3 gyms & sports centres
- 1 libraries
- 1 post offices
- 28 places of worship
- 4 banks
- 18 gas stations
- 2 EV charging stations
- 2 police & fire 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