Downey, CA zip codes
Downey, California has 4 zip codes (3 residential, 1 PO box or single-organization). Most of it is in Los Angeles County. Together these zip codes are home to about 111K people.
Zip codes
4
Population
111K
All zips combined
Largest zip
90241
45,319 residents
Income range
$88K–$102K
Median by zip