ZIP code · Santaquin · Utah · United States

ZIP code 84655 — Santaquin

ZIP code 84655 serves Santaquin, Utah.

Postal code
84655
Single source Value from one source, not cross-checked.
City
Santaquin
County
Utah FIPS 49049
State
Utah
Country
United States
Coordinates
39.9737, -111.8037 — precision precise (locality)
View on OpenStreetMap
Population
17,157 (ZCTA, ACS 5-year)
Population density
371 / sq mi
Land area
46.3 sq mi (119.9 km²) (ZCTA, ACS 5-year)
Median household income
$97,003
Per-capita income
$29,574
Median age
26.8
Households
4,665
Housing units
4,721
Median home value
$443,300
Median gross rent
$1,165 / month
Congressional district
UT-4 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °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
385, 801 (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.

Climate — monthly normals

Warmest month Jul (avg high 90°F), coldest Jan (avg low 20°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F374252596981908878644938
Avg low °F202431364453636151382820
Precip in1.81.61.92.21.90.90.70.81.21.81.51.9

NOAA 1991–2020 climate normals from the nearest station: SANTAQUIN CHLORINATOR (1.7 mi) · NOAA NCEI

Places in ZIP 84655

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