ZIP code · Downey · California · United States

ZIP code 90242 — Downey

Name: Downey (90242)
Address: California, 90242, US

ZIP code 90242 serves Downey, California.

Postal code: 90242
Single source Value from one source, not cross-checked.
City: Downey
County: Los Angeles
State: California
Country: United States
Coordinates: 33.9218, -118.1395 — precision precise (locality)
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Nearby localities

90239Downey
90240Downey
90241Downey

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. Data generated on 2026-08-21. Methodology · Report an error on this page