ZIP code · Mesa · Arizona · United States

ZIP code 85275 — Mesa

ZIP code 85275 serves Mesa, Arizona.

Postal code: 85275
Single source Value from one source, not cross-checked.
City: Mesa
County: Maricopa
State: Arizona
Country: United States
Coordinates: 33.4125, -111.8319 — precision precise (locality)
View on OpenStreetMap
USDA hardiness zone: 9b (25 to 30 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone: America/Phoenix (UTC−7, no DST)
Area codes: 480, 602, 623 (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 85275 with another ZIP · ZIPs within 25 miles · distance from 85275

Climate — monthly normals

Warmest month Jul (avg high 106°F), coldest Dec (avg low 38°F).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high °F	71	74	80	87	95	104	106	105	101	91	79	69
Avg low °F	39	41	46	51	59	67	76	75	69	56	45	38
Precip in	1.0	1.1	1.0	0.2	0.2	0.1	1.0	1.3	0.7	0.6	0.7	0.9

NOAA 1991–2020 climate normals from the nearest station: TEMPE ASU (5.3 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