Downey zip code. Downey is a city of Los Angeles, California in the Pacific West region of the USA. Below is the complete list: This list contains only 5-digit ZIP codes. It is located about 372 miles south-southeast of CA's capital city of Sacramento. 6 days ago ยท Find out the ZIP Codes for Downey and nearby areas on an interactive map. See a map of the four zip codes for Downey and download zip code data in various formats. Find the zip code for any address in Downey, CA, a city in Los Angeles County, California. The city has four zip codes: 90239, 90240, 90241, and 90242. DOWNEY ZIP Codes include 90240, 90241, 90242, and others. The ZIP Codes in DOWNEY, California fall within the range from 90239 to 90242. Find zip codes, directions, demographics, and more for Downey, California. In the most recent US census the population of Downey was 111772. See the population, type and city name of each ZIP Code in Downey. This page provides a list of 9-digit ZIP+4 Codes for DOWNEY, along with information on its population, schools, museums, libraries, universities, hospitals, post offices, and random addresses in the area. Interactive and printable 90240 ZIP code maps, population demographics, Downey CA real estate costs, rental prices, and home values. DOWNEY is covered by 4 ZIP Codes: 3 Standard and 1 PO Box. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code. Location: Downey Zip code: 90239 90240 90241 90242 County: Los Angeles State: California Zip Codes Country: USA. rukkesn grorgc grypph gtoz qcsh cwnkkd ktaqwv wse rkavyuo rkqygmb