ZIP code · Gardena · California · United States

ZIP code 90248 — Gardena

ZIP code 90248 serves Gardena, California.

Postal code
90248
Single source Value from one source, not cross-checked.
City
Gardena
County
Los Angeles FIPS 06037
State
California
Country
United States
Coordinates
33.8766, -118.2835 — precision precise (locality)
View on OpenStreetMap
Population
11,144 (ZCTA, ACS 5-year)
Population density
2,345 / sq mi
Land area
4.8 sq mi (12.3 km²) (ZCTA, ACS 5-year)
Median household income
$81,777
Per-capita income
$41,708
Median age
45.9
Households
4,068
Housing units
4,249
Median home value
$646,900
Median gross rent
$1,602 / month
Congressional districts
CA-43 (also CA-44) (119th Congress)
USDA hardiness zone
10b (35 to 40 °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
310, 424 (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 Aug (avg high 79°F), coldest Dec (avg low 49°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F676768707173777979767266
Avg low °F495153555862656565605449
Precip in2.73.01.70.60.30.00.00.00.20.50.72.2

NOAA 1991–2020 climate normals from the nearest station: HAWTHORNE MUNI AP (4.3 mi) · NOAA NCEI

Places in ZIP 90248

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