It is located about 370 miles south-southeast of CA's capital city of Sacramento. WEST COVINA Zip Code (CA) West Covina is a city of Los Angeles, California in the Pacific West region of the USA. Zip code 91791 is primarily located in Los Angeles County. West Covina, CA ZIP Codes. Zip Code 91793 - West Covina CA California, USA - Los Angeles County It also has an extremely large population density. Portions of zip code 91791 are contained within or border the city limits of West Covina, CA, Covina, CA, Walnut, CA, and Valinda, CA. 419 N Nora Avenue, West Covina, CA 91790 is a 5 bedroom, 3 bathroom property for sale. Cities by ZIP Code™ For more rapid delivery, please use the recommended or recognized city names whenever possible for this ZIP Code ™. West Covina, CA Stats and Demographics for the 91792 ZIP Code. mi. Ft. and has been on ZipRealty.com for 0 days. View more property details, sales history and Zestimate data on Zillow. The official US Postal Service name for 91791 is WEST COVINA, California. Zip Code: 91791 : Population: 32,414: Area Code: 626: Households per Zip Code: 10,236: City: WEST COVINA: Average House Value: $566,600: State: CA: Avg. West Covina is the actual or alternate city name associated with 4 ZIP Codes by the US Postal Service.. ZIP code 91792 is located in southern California and covers a slightly less than average land area compared to other ZIP codes in the United States. mi. In the most recent US census the population of West Covina was 106098. This West Covina, CA Single Family home has a lot size of 7,858 Sq. 2016 cost of living index in zip code 91724: 129.6 (high, U.S. average is 100) Land area: 6.2 sq. ft. single-family home is a 3 bed, 2.0 bath property. The 1,245 sq. ZIP Code 5 Plus 4 Address ; 91790-1000: 1513 SAN BERNARDINO RD #A (From A To P Both of Odd and Even), WEST COVINA, CA: 91790-1001 The people living in ZIP code … Water area: 0.0 sq. 2450 Flora St , West Covina, CA 91792-2162 is currently not for sale. This home was built in 1978 and last sold on for. Zip Code 91791 - West Covina CA California, USA - Los Angeles County Select a particular West Covina ZIP Code to view a more detailed map and the number of Business, Residential, and PO Box addresses for that ZIP Code.The Residential addresses are segmented by both Single and Multi-family addessses. Zip Code 91790 - West Covina CA California, USA - Los Angeles County Explore West Covina, California zip code map, area code information, demographic, social and economic profile. 419 N Nora Avenue was built in 1955 and is currently listed for $759,000. Zip code 91724 statistics: (Find on map) Estimated zip code population in 2016: 26,565 Zip code population in 2010: 26,184 Zip code population in 2000: 25,062 Mar. The area code for zip code 91791 is 626.