Find the last 4 digits (ZIP+4) for an address in 90240

ZIP 90240, Downey, CA is filled in. Just type the street address.

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ZIP Code 90240 – Downey, CA

Downey, California · Los Angeles County · Pacific time

ZIP code90240
CityDowney
StateCalifornia
CountyLos Angeles County
Population24,853
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area3.01 sq mi
Center (lat, long)33.9557, -118.1183

Area codes in this area

562

These are the area codes that most often serve ZIP 90240 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

90241 Downey · 1.2 mi90239 Downey · 1.4 mi90671 Santa Fe Springs · 2 mi90661 Pico Rivera · 2.3 mi90662 Pico Rivera · 2.3 mi90242 Downey · 2.7 mi90660 Pico Rivera · 2.9 mi90201 Bell Gardens · 3.2 mi

About ZIP 90240

ZIP code 90240 is assigned to Downey, California. It lies in Los Angeles County. Its Census area covers about 3.01 square miles of land. The closest neighboring ZIP is 90241 (Downey), about 1.2 miles away.

Every address in 90240 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources