ZIP code · Keyes · California · United States

ZIP code 95328 — Keyes

ZIP code 95328 serves Keyes, California.

Postal code
95328
Single source Value from one source, not cross-checked.
City
Keyes
County
Stanislaus FIPS 06099
State
California
Country
United States
Coordinates
37.5591, -120.9148 — precision precise (locality)
View on OpenStreetMap
Population
3,939 (ZCTA, ACS 5-year)
Population density
4,360 / sq mi
Land area
0.9 sq mi (2.3 km²) (ZCTA, ACS 5-year)
Median household income
$53,013
Per-capita income
$18,371
Median age
31.4
Households
1,162
Housing units
1,317
Median home value
$435,100
Median gross rent
$1,373 / month
Congressional district
CA-13 (119th Congress)
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/Los_Angeles (UTC−8 / UTC−7 DST)
Area codes
209, 350 (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 95°F), coldest Dec (avg low 39°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F566268748290959489796656
Avg low °F394245485459636259524339
Precip in2.62.21.81.00.70.10.00.00.10.61.12.2

NOAA 1991–2020 climate normals from the nearest station: MODESTO CITY CO AP (4.9 mi) · NOAA NCEI

Places in ZIP 95328

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