ZIP code · Salt Lake City · Utah · United States

ZIP code 84125 — Salt Lake City

ZIP code 84125 serves Salt Lake City, Utah.

Postal code: 84125
Single source Value from one source, not cross-checked.
City: Salt Lake City
County: Salt Lake
State: Utah
Country: United States
Coordinates: 40.6681, -111.9083 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 7b (5 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 codes: 801, 385
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 84125 with another ZIP · ZIPs within 25 miles · distance from 84125

Climate — monthly normals

Warmest month Jul (avg high 92°F), coldest Jan (avg low 23°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	40	46	56	63	73	84	92	90	80	66	52	41
Avg low °F	23	26	33	38	46	55	63	62	53	41	31	23

NOAA 1991–2020 climate normals from the nearest station: SALT LAKE CITY E BENCH (6.7 mi) · NOAA NCEI

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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page